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Technologies & services 3

Avionics and mission systems

Aircraft avionics, navigation and mission computing

Read technical summary

CMC’s avionics portfolio combines flight-management software and computers, GNSS and Doppler navigation sensors, cockpit displays and control panels, head-up displays, TacView portable mission computing and aircraft information servers. Software FMS separates the flight-management core and pilot interface through an API for host-platform integration. PU-3000 provides a common multicore platform for customer applications using ARINC 653 partitioning and Green Hills INTEGRITY-178 tuMP, with an optional graphics module, SDK and configuration-dependent I/O.

The PU-3000 datasheet specifies a QorIQ P3041 processor, 28 VDC supply, less than 70 W and 6.8 kg with graphics installed. Its operating limits of −45 to +70°C differ from −55 to +85°C ground-survival limits; optional MIL-STD-1553 and MIL-STD-461E features must be ordered and verified. Transport Canada’s March 2026 manufacturing limitations list specific PU-3000 flight-director parts and established navigation products, rather than every possible application.

DND confirms CMC’s completed historical CP-140 Block II navigation role. Intellisense identifies PU-3000 in its C-5M prototype display programme; CMC’s Merlin selection supports an autonomous-flight integration role but does not establish a certified autonomous platform. The CMA-5500/5600 GNSS architecture remains at prototype testing ahead of customer evaluation and qualification, and the Antonov agreements establish supply scope without delivery acceptance.

Evidence of maturity

Established avionics portfolio with product-limited manufacturing approvals and historical operational customer evidence. New GNSS receivers remain prototypes; customer selections and prototype programmes are distinct from completed qualification or fleet rollout.

Commercial availability

Available through CMC for equipment supply and integration. Confirm exact part/software, SDK and I/O options, aircraft assurance basis and delivery terms; CMA-5500/5600 qualification and customer availability remain to be established.

Core features

PU-3000 ARINC 653 mixed-criticality application partitioning, SDK and optional graphics processing
Configuration-specific interfaces including optional MIL-STD-1553; 28 VDC, less than 70 W and 6.8 kg with graphics installed
PU-3000 operating −45 to +70°C; ground survival −55 to +85°C
Flight-management software/core interfaces, GNSS and Doppler navigation, cockpit/HUD displays and control-panel families
TacView portable mission display/computing integrated with aircraft networks and customer applications
CMA-5500/5600 dual-frequency, multi-constellation GNSS remains in prototype testing
CMA-2012 Doppler: optional attitude inputs, MIL-STD-1553B/ARINC 429, below 5 kg and 35 W typical/45 W maximum at 28 VDC
Aircraft Information Server for maintenance-data storage/reporting, connectivity and content serving
Smart multifunction displays can host CMC and customer applications using an SDK and configuration-dependent assurance levels
Digital head-up displays with modular architecture, configurable symbology and replaceable assemblies

Recorded applications

Aircraft navigation and cockpit modernization
Integration of customer-owned mission and flight applications
Portable mission information display and processing

Aerospace & Mobility Mission Software and Data Sensing and ISR

Evidence strength: Moderate · Last reviewed Oct 11, 2026

Explore the complete capability

Avionics repair and product support

Avionics component maintenance and lifecycle support

Read technical summary

CMC provides inspection, testing, repair, modification and upgrade services for specified avionics and electronic equipment, supported by RMA, technical-support and training contacts. Its civil capability matrix is dated April 29, 2025 and identifies part numbers for flight-management systems, displays, PU-3000 computers, navigation and communications equipment. Approval columns vary by part and jurisdiction.

Transport Canada’s current AMO 3-73 directory lists autoflight and radio systems, electrical components and miscellaneous instruments/display devices, each within the company manual. Its international arrangements with Hong Kong, Japan and Singapore are component-rated rather than aircraft-rated. The Montréal AS9100D/ISO 9001 certificate includes MRO within its electronic-product scope. These records support component-level sustainment, not unrestricted whole-aircraft maintenance.

Evidence of maturity

An established repair offering with a current government AMO directory entry and posted part-specific capability matrix. Exact release scope and present service availability require confirmation for the unit.

Commercial availability

Contact CMC customer support or request an RMA. Part eligibility, release authority, repair scope, turnaround and obsolescence support are agreed case by case.

Core features

Inspection/test, repair, modification and upgrade against a published part-number matrix

Optoelectronic detectors and hybrid components

Optical sensing components and custom hybrid microelectronics

Read technical summary

CMC offers silicon and InGaAs optical detectors, APD receivers with preamplifiers, quadrant PIN modules and custom microelectronic hybrids. Customers select active area, fibre or free-space packaging, bandwidth, cooling and screening for their sensing or communications design. These are integration components rather than complete LiDAR or imaging systems.

The 276-339767 pigtailed APD family has 80 µm multimode and 30 µm single-mode variants. Its July 2026 table gives typical bandwidths of 5.8 and 6.5 GHz at 25°C and gain M=10, and recommends operating gain 10–100 despite broader introductory wording. The separate 276-339832 preamplifier module uses a 50 µm multimode fibre and 16-pin butterfly package; typical 120 MHz bandwidth, 2.0 MV/W responsivity and 40 fW/√Hz NEP apply at its stated test conditions. The 264-339837 is a four-channel, 1 mm quadrant PIN receiver with typical 2 MHz bandwidth.

CMC’s technical validation paper documents selected environmental tests but leaves random vibration and higher acceleration work planned; its part prefixes also vary. Individual production screening and current qualification therefore need confirmation against the ordered revision. The posted DLA Class H certificate concerns an approved hybrid-microcircuit process and does not establish qualification of every COTS detector.

Evidence of maturity

Catalogued COTS and custom components with vendor datasheets and selected design-validation evidence. Qualification, screening and environmental coverage are variant-specific; current DLA QML status was not independently established.

Questions for a first conversation

Which CMA-5500/5600 part and software configuration has completed qualification, and what aircraft-integration evidence can be shared?
The CMA-5500/5600 account remains at prototype testing; manufacturing authorization is tied to specific product configurations.
Which SDK, partitioning, graphics and I/O package is available for a customer-owned application, and where does CMC’s assurance scope end?
PU-3000 provides a customer SDK and mixed-criticality partitions, with graphics and some I/O dependent on the ordered configuration.
Which controlled datasheet revision, screening flow and completed environmental test report apply to the proposed optical receiver variant?
The 767 recommended-gain table differs from its introductory claim, while the 832 family has variant-dependent recovery tests and older validation work with planned tests.
For the exact unit and intended release authority, what repair, modification, turnaround and obsolescence-support options are currently available?
The maintenance directory is manual-limited and the civil repair matrix varies by part number and aviation authority.

Original sources 40 linked records

These records support the organization, its owned capabilities and their reviewed connections. A source count is not a count of independent confirmations.

Industrial functions — CMC Electronics (opens in a new tab)
CMC Electronics
Open original source: Industrial functions — CMC Electronics (opens in a new tab)
Source details
Source type: official organization profile
Supports: Profile · canadian footprint
CMC lists271,731square feet at Montréal for design, engineering, manufacturing and sales of avionics and microelectronics; Sugar Grove’s45,000square feet covers military cockpit and HUD work. These are vendor facility figures, not throughput or Canada-only workforce.
Supports: Profile · operating context
CMC describes in-house avionics engineering, systems integration labs, Class3PCB assembly, hybrid microelectronics, optical detector packaging, dry-laminated displays and environmental testing, supporting both new aircraft and retrofit programmes.
Supports: Profile · executive relevance summary
Source location: executiveRelevanceSummary
CMC describes in-house avionics engineering, systems integration labs, Class3PCB assembly, hybrid microelectronics, optical detector packaging, dry-laminated displays and environmental testing, supporting both new aircraft and retrofit programmes.
Supports: Profile · company stage
CMC describes in-house avionics engineering, systems integration labs, Class3PCB assembly, hybrid microelectronics, optical detector packaging, dry-laminated displays and environmental testing, supporting both new aircraft and retrofit programmes.
Supports: Profile · description
CMC describes in-house avionics engineering, systems integration labs, Class3PCB assembly, hybrid microelectronics, optical detector packaging, dry-laminated displays and environmental testing, supporting both new aircraft and retrofit programmes.
Published contacts — CMC Electronics (opens in a new tab)
CMC Electronics
Open original source: Published contacts — CMC Electronics (opens in a new tab)
Source details
Source type: official organization profile
Supports: Profile · profileData.publicContact.publicEmail
CMC’s contact page lists sales cmc.sales@cmcelectronics.ca,+1(514)748-3000,customer.support@cmcelectronics.ca,repairservice+1(514)748-3124 and technicalsupport/training; Montréal headquarters and Sugar Grove facility are listed,withReston in the footer.
Supports: Profile · profileData.publicContact.publicPhone
CMC’s contact page lists sales cmc.sales@cmcelectronics.ca,+1(514)748-3000,customer.support@cmcelectronics.ca,repairservice+1(514)748-3124 and technicalsupport/training; Montréal headquarters and Sugar Grove facility are listed,withReston in the footer.
Supports: Profile · canadian footprint
Receiver validation boundary — CMC Electronics (opens in a new tab)
CMC Electronics
Open original source: Receiver validation boundary — CMC Electronics (opens in a new tab)
Source details
Source type: official report
Supports: Profile · reviewed questions.cmc-electronics-q3.confidence
CMC’s pigtailed-receiver technical paper reports hermeticity and ten−55to+85°C cycles, and2000gconstant acceleration, while5000gwasplanned and random-vibration testing remained planned. It alternates264/276-339832 identifiers; it cannot certify everycurrentvariant or plannedtest.
Supports: Profile · reviewed questions.cmc-electronics-q3.id
CMC’s pigtailed-receiver technical paper reports hermeticity and ten−55to+85°C cycles, and2000gconstant acceleration, while5000gwasplanned and random-vibration testing remained planned. It alternates264/276-339832 identifiers; it cannot certify everycurrentvariant or plannedtest.
Pu3000 application access — CMC Electronics (opens in a new tab)
CMC Electronics
Open original source: Pu3000 application access — CMC Electronics (opens in a new tab)
Source details
Source type: official company product
Supports: Profile · description
CMC describes PU-3000 as a common avionics and mission-computing platform with MIL-STD-1553B and commercial serial I/O, MOSA principles, customer-owned applications developed with its SDK, and software partitions up to DAL-A.
Supports: Profile · executive relevance summary
Source location: executiveRelevanceSummary
CMC offers the PU-3000 as an open-architecture common avionics computing platform using an SDK for customer-owned applications, mixed-criticality software partitions up to DAL A, commercial serial standards and MIL-STD-1553B. Customer applications still require their own integration and assurance work.

Show 36 more source records

Prototype navigation stage — CMC Electronics (opens in a new tab)
CMC Electronics
Open original source: Prototype navigation stage — CMC Electronics (opens in a new tab)
Source details
Source type: official company news
Supports: Profile · current activity as of
CMC says the CMA-5500/CMA-5600 dual-frequency, multi-constellation receiver prototypes are assembled and testing, with customer evaluation and qualification still ahead. The architecture targets DAL-A, DO-254 and DO-178C; this does not establish completed certification.
Supports: Profile · reviewed questions.cmc-electronics-q1.context

Public sources cited · Facts and assessments kept separate · Human review

CMC Electronics — Corporate locations and contact footer

cmcelectronics.ca

Open

Source details

Source type: official company product

Supports: Profile · canadian footprint

CMC lists its Montreal operation and US facilities in Sugar Grove and Reston, with cmc.sales@cmcelectronics.ca and +1 514 748 3148 for the Canadian office.

Supports: Profile · profileData.publicContact.contactPageUrl

The official public contact pathway for CMC Electronics is https://cmcelectronics.ca/.

Supports: Profile · reviewed questions.cmc-electronics-first-conversation.question

True North Map derives this first-conversation question from the documented CMC Electronics capability, current evidence and the decision gap that remains.

Supports: Profile · description

The official company material describes CMC Electronics as a Canadian technology business with the public offering summarized in this candidate.

Supports: Profile · operating context

The official capability material supports the named Avionics and mission systems offering and the bounded operational description prepared for reviewer consideration.

Supports: Profile · canadian footprint

The official capability material supports the named Avionics and mission systems offering and the bounded operational description prepared for reviewer consideration.

Supports: Profile · reviewed questions.cmc-electronics-first-conversation.context

CMC Electronics's public evidence establishes its current role and offering, but it does not answer every access, configuration, eligibility, maturity or buyer question needed for a first business-development conversation.

Supports: Profile · description

CMC lists its Montreal operation and US facilities in Sugar Grove and Reston, with cmc.sales@cmcelectronics.ca and +1 514 748 3148 for the Canadian office.

Supports: Profile · editorial profile version

CMC Electronics has sufficient mapped public evidence for private reviewer consideration of the shared editorial profile template.

Supports: Avionics and mission systems · summary

The official capability material supports the named Avionics and mission systems offering and the bounded operational description prepared for reviewer consideration.

Current maintenance listing — CMC Electronics

Transport Canada

Open

Source details

Source type: government service page

Supports: Profile · reviewed questions.cmc-electronics-q4.context

Transport Canada’s live AMO3-73 directory lists CMC in Saint-Laurent for autoflight, radio, electrical systems and miscellaneous instruments/display devices, each limited to the company manual. Hong Kong, Japan and Singapore arrangements are component-rated, not aircraft-rated; Japan expiry is March15,2028.

Supports: Profile · reviewed questions.cmc-electronics-q4.confidence

Transport Canada’s live AMO3-73 directory lists CMC in Saint-Laurent for autoflight, radio, electrical systems and miscellaneous instruments/display devices, each limited to the company manual. Hong Kong, Japan and Singapore arrangements are component-rated, not aircraft-rated; Japan expiry is March15,2028.

Supports: Profile · executive relevance summary

Source location: executiveRelevanceSummary

Transport Canada’s live AMO3-73 directory lists CMC in Saint-Laurent for autoflight, radio, electrical systems and miscellaneous instruments/display devices, each limited to the company manual. Hong Kong, Japan and Singapore arrangements are component-rated, not aircraft-rated; Japan expiry is March15,2028.

Supports: Profile · operating context

Transport Canada’s live AMO3-73 directory lists CMC in Saint-Laurent for autoflight, radio, electrical systems and miscellaneous instruments/display devices, each limited to the company manual. Hong Kong, Japan and Singapore arrangements are component-rated, not aircraft-rated; Japan expiry is March15,2028.

Supports: Profile · reviewed questions.cmc-electronics-q4.question

Transport Canada’s live AMO3-73 directory lists CMC in Saint-Laurent for autoflight, radio, electrical systems and miscellaneous instruments/display devices, each limited to the company manual. Hong Kong, Japan and Singapore arrangements are component-rated, not aircraft-rated; Japan expiry is March15,2028.

Supports: Profile · reviewed questions.cmc-electronics-q4.id

Transport Canada’s live AMO3-73 directory lists CMC in Saint-Laurent for autoflight, radio, electrical systems and miscellaneous instruments/display devices, each limited to the company manual. Hong Kong, Japan and Singapore arrangements are component-rated, not aircraft-rated; Japan expiry is March15,2028.

Supports: Avionics repair and product support · core features

Transport Canada’s live AMO3-73 directory lists CMC in Saint-Laurent for autoflight, radio, electrical systems and miscellaneous instruments/display devices, each limited to the company manual. Hong Kong, Japan and Singapore arrangements are component-rated, not aircraft-rated; Japan expiry is March15,2028.

Supports: Avionics repair and product support · maturity

Transport Canada’s live AMO3-73 directory lists CMC in Saint-Laurent for autoflight, radio, electrical systems and miscellaneous instruments/display devices, each limited to the company manual. Hong Kong, Japan and Singapore arrangements are component-rated, not aircraft-rated; Japan expiry is March15,2028.

Supports: Avionics repair and product support · technical tags

Transport Canada’s live AMO3-73 directory lists CMC in Saint-Laurent for autoflight, radio, electrical systems and miscellaneous instruments/display devices, each limited to the company manual. Hong Kong, Japan and Singapore arrangements are component-rated, not aircraft-rated; Japan expiry is March15,2028.

Supports: Avionics repair and product support · summary

Transport Canada’s live AMO3-73 directory lists CMC in Saint-Laurent for autoflight, radio, electrical systems and miscellaneous instruments/display devices, each limited to the company manual. Hong Kong, Japan and Singapore arrangements are component-rated, not aircraft-rated; Japan expiry is March15,2028.

Pigtailed apd variants — CMC Electronics

CMC Electronics

Open

Source details

Source type: official report

Supports: Profile · reviewed questions.cmc-electronics-q3.context

The July2026 276-339767 datasheet offers80µm/MMF and30µm/SMF variants, with typical5.8/6.5GHz bandwidth respectively at25°C andM=10. Its table recommends gain10–100 and lists−45to+85°C operation; introductory claims of gain above100 must not replace that recommended range.

Supports: Profile · reviewed questions.cmc-electronics-q3.confidence

The July2026 276-339767 datasheet offers80µm/MMF and30µm/SMF variants, with typical5.8/6.5GHz bandwidth respectively at25°C andM=10. Its table recommends gain10–100 and lists−45to+85°C operation; introductory claims of gain above100 must not replace that recommended range.

Supports: Profile · reviewed questions.cmc-electronics-q3.id

The July2026 276-339767 datasheet offers80µm/MMF and30µm/SMF variants, with typical5.8/6.5GHz bandwidth respectively at25°C andM=10. Its table recommends gain10–100 and lists−45to+85°C operation; introductory claims of gain above100 must not replace that recommended range.

Supports: Profile · reviewed questions.cmc-electronics-q3.question

The July2026 276-339767 datasheet offers80µm/MMF and30µm/SMF variants, with typical5.8/6.5GHz bandwidth respectively at25°C andM=10. Its table recommends gain10–100 and lists−45to+85°C operation; introductory claims of gain above100 must not replace that recommended range.

Supports: Optoelectronic detectors and hybrid components · summary

The July2026 276-339767 datasheet offers80µm/MMF and30µm/SMF variants, with typical5.8/6.5GHz bandwidth respectively at25°C andM=10. Its table recommends gain10–100 and lists−45to+85°C operation; introductory claims of gain above100 must not replace that recommended range.

Supports: Optoelectronic detectors and hybrid components · core features

The July2026 276-339767 datasheet offers80µm/MMF and30µm/SMF variants, with typical5.8/6.5GHz bandwidth respectively at25°C andM=10. Its table recommends gain10–100 and lists−45to+85°C operation; introductory claims of gain above100 must not replace that recommended range.

Opto custom screening — CMC Electronics

CMC Electronics

Open

Source details

Source type: official organization profile

Supports: Profile · commercial status

CMC’s French FAQ says screening/qualification levels are tailored to each product and customer and that MIL-PRF-38534ClassH expertise informs optoelectronic design. Most COTS designs are RoHS compliant only where their datasheets say so; custom RoHS/REACH design and quality/FAI/material reports are available on request.

Supports: Profile · operating context

CMC’s French FAQ says screening/qualification levels are tailored to each product and customer and that MIL-PRF-38534ClassH expertise informs optoelectronic design. Most COTS designs are RoHS compliant only where their datasheets say so; custom RoHS/REACH design and quality/FAI/material reports are available on request.

Supports: Optoelectronic detectors and hybrid components · commercial availability

CMC’s French FAQ says screening/qualification levels are tailored to each product and customer and that MIL-PRF-38534ClassH expertise informs optoelectronic design. Most COTS designs are RoHS compliant only where their datasheets say so; custom RoHS/REACH design and quality/FAI/material reports are available on request.

Supports: Optoelectronic detectors and hybrid components · core features

CMC’s French FAQ says screening/qualification levels are tailored to each product and customer and that MIL-PRF-38534ClassH expertise informs optoelectronic design. Most COTS designs are RoHS compliant only where their datasheets say so; custom RoHS/REACH design and quality/FAI/material reports are available on request.

Supports: Optoelectronic detectors and hybrid components · maturity

CMC’s French FAQ says screening/qualification levels are tailored to each product and customer and that MIL-PRF-38534ClassH expertise informs optoelectronic design. Most COTS designs are RoHS compliant only where their datasheets say so; custom RoHS/REACH design and quality/FAI/material reports are available on request.

Optical component family — CMC Electronics

CMC Electronics

Open

Source details

Source type: official company product

Supports: Profile · description

CMC offers Si and InGaAs detectors, APD/preamplifier modules, quadrant PIN receivers, optional thermoelectric cooling, fibre packaging and custom microelectronic hybrids for sensing, communications and industrial instruments. Product families are components for integration, not complete LiDAR systems.

Supports: Profile · dual use posture

CMC offers Si and InGaAs detectors, APD/preamplifier modules, quadrant PIN receivers, optional thermoelectric cooling, fibre packaging and custom microelectronic hybrids for sensing, communications and industrial instruments. Product families are components for integration, not complete LiDAR systems.

Supports: Profile · executive relevance summary

Source location: executiveRelevanceSummary

CMC offers Si and InGaAs detectors, APD/preamplifier modules, quadrant PIN receivers, optional thermoelectric cooling, fibre packaging and custom microelectronic hybrids for sensing, communications and industrial instruments. Product families are components for integration, not complete LiDAR systems.

Supports: Optoelectronic detectors and hybrid components · summary

CMC offers Si and InGaAs detectors, APD/preamplifier modules, quadrant PIN receivers, optional thermoelectric cooling, fibre packaging and custom microelectronic hybrids for sensing, communications and industrial instruments. Product families are components for integration, not complete LiDAR systems.

Supports: Optoelectronic detectors and hybrid components · core features

CMC offers Si and InGaAs detectors, APD/preamplifier modules, quadrant PIN receivers, optional thermoelectric cooling, fibre packaging and custom microelectronic hybrids for sensing, communications and industrial instruments. Product families are components for integration, not complete LiDAR systems.

Supports: Optoelectronic detectors and hybrid components · name

CMC offers Si and InGaAs detectors, APD/preamplifier modules, quadrant PIN receivers, optional thermoelectric cooling, fibre packaging and custom microelectronic hybrids for sensing, communications and industrial instruments. Product families are components for integration, not complete LiDAR systems.

Supports: Optoelectronic detectors and hybrid components · technical tags

CMC offers Si and InGaAs detectors, APD/preamplifier modules, quadrant PIN receivers, optional thermoelectric cooling, fibre packaging and custom microelectronic hybrids for sensing, communications and industrial instruments. Product families are components for integration, not complete LiDAR systems.

Supports: Optoelectronic detectors and hybrid components · slug

CMC offers Si and InGaAs detectors, APD/preamplifier modules, quadrant PIN receivers, optional thermoelectric cooling, fibre packaging and custom microelectronic hybrids for sensing, communications and industrial instruments. Product families are components for integration, not complete LiDAR systems.

Supports: Optoelectronic detectors and hybrid components · capability type

CMC offers Si and InGaAs detectors, APD/preamplifier modules, quadrant PIN receivers, optional thermoelectric cooling, fibre packaging and custom microelectronic hybrids for sensing, communications and industrial instruments. Product families are components for integration, not complete LiDAR systems.

Supports: Optoelectronic detectors and hybrid components · technical tags

CMC offers Si and InGaAs detectors, APD/preamplifier modules, quadrant PIN receivers, optional thermoelectric cooling, fibre packaging and custom microelectronic hybrids for sensing, communications and industrial instruments. Product families are components for integration, not complete LiDAR systems.

Supports: Optoelectronic detectors and hybrid components · technicaldomainslugs

CMC offers Si and InGaAs detectors, APD/preamplifier modules, quadrant PIN receivers, optional thermoelectric cooling, fibre packaging and custom microelectronic hybrids for sensing, communications and industrial instruments. Product families are components for integration, not complete LiDAR systems.

Supports: Optoelectronic detectors and hybrid components · commercial availability

CMC offers Si and InGaAs detectors, APD/preamplifier modules, quadrant PIN receivers, optional thermoelectric cooling, fibre packaging and custom microelectronic hybrids for sensing, communications and industrial instruments. Product families are components for integration, not complete LiDAR systems.

Supports: Optoelectronic detectors and hybrid components · technical tags

CMC offers Si and InGaAs detectors, APD/preamplifier modules, quadrant PIN receivers, optional thermoelectric cooling, fibre packaging and custom microelectronic hybrids for sensing, communications and industrial instruments. Product families are components for integration, not complete LiDAR systems.

Supports: Optoelectronic detectors and hybrid components · defence applications

CMC offers Si and InGaAs detectors, APD/preamplifier modules, quadrant PIN receivers, optional thermoelectric cooling, fibre packaging and custom microelectronic hybrids for sensing, communications and industrial instruments. Product families are components for integration, not complete LiDAR systems.

Manufacturing scope limited — CMC Electronics

Transport Canada

Open

Source details

Source type: official report

Supports: Profile · operating context

Transport Canada certificate3-73 names CMC Electronics Inc./CMC Électronique Inc. at600DrFrederickPhilips,VilleSt-Laurent, and authorizes manufacture/certification only of products in attached approval limitation records. Base certificate is dated2019-08-08; limitation sheets issued2026-03-11 replace2026-03-10. This is not blanket aircraft installation approval.

Supports: Profile · reviewed questions.cmc-electronics-q1.confidence

Transport Canada approval 3-73 names CMC Electronics Inc./CMC Electronique Inc. at 600 Dr. Frederick Philips Boulevard in Ville Saint-Laurent, Quebec, for manufacture and certification of the aeronautical products listed in accompanying limitations. The March 2026 date belongs to the limitation list, not the original certificate.

Supports: Profile · reviewed questions.cmc-electronics-q1.id

Transport Canada approval 3-73 names CMC Electronics Inc./CMC Electronique Inc. at 600 Dr. Frederick Philips Boulevard in Ville Saint-Laurent, Quebec, for manufacture and certification of the aeronautical products listed in accompanying limitations. The March 2026 date belongs to the limitation list, not the original certificate.

Supports: Profile · reviewed questions.cmc-electronics-q1.question

Transport Canada approval 3-73 names CMC Electronics Inc./CMC Electronique Inc. at 600 Dr. Frederick Philips Boulevard in Ville Saint-Laurent, Quebec, for manufacture and certification of the aeronautical products listed in accompanying limitations. The March 2026 date belongs to the limitation list, not the original certificate.

Supports: Profile · operating context

Transport Canada approval 3-73 names CMC Electronics Inc./CMC Electronique Inc. at 600 Dr. Frederick Philips Boulevard in Ville Saint-Laurent, Quebec, for manufacture and certification of the aeronautical products listed in accompanying limitations. The March 2026 date belongs to the limitation list, not the original certificate.

Supports: Profile · canadian footprint

Transport Canada approval 3-73 names CMC Electronics Inc./CMC Electronique Inc. at 600 Dr. Frederick Philips Boulevard in Ville Saint-Laurent, Quebec, for manufacture and certification of the aeronautical products listed in accompanying limitations. The March 2026 date belongs to the limitation list, not the original certificate.

Supports: Profile · reviewed questions.cmc-electronics-q1.context

Transport Canada approval 3-73 names CMC Electronics Inc./CMC Electronique Inc. at 600 Dr. Frederick Philips Boulevard in Ville Saint-Laurent, Quebec, for manufacture and certification of the aeronautical products listed in accompanying limitations. The March 2026 date belongs to the limitation list, not the original certificate.

Supports: Avionics and mission systems · summary

Transport Canada certificate3-73 names CMC Electronics Inc./CMC Électronique Inc. at600DrFrederickPhilips,VilleSt-Laurent, and authorizes manufacture/certification only of products in attached approval limitation records. Base certificate is dated2019-08-08; limitation sheets issued2026-03-11 replace2026-03-10. This is not blanket aircraft installation approval.

Supports: Avionics and mission systems · maturity

Transport Canada CAR561 certificate3-73 names CMC Electronics Inc./CMC Électronique Inc., Ville St-Laurent, with manufacture/certification restricted to accompanying approval-limitation records; not blanket approval of new GNSS or every aircraft installation.

Supports: Avionics and mission systems · maturity

Transport Canada certificate3-73 names CMC Electronics Inc./CMC Électronique Inc. at600DrFrederickPhilips,VilleSt-Laurent, and authorizes manufacture/certification only of products in attached approval limitation records. Base certificate is dated2019-08-08; limitation sheets issued2026-03-11 replace2026-03-10. This is not blanket aircraft installation approval.

Supports: Avionics and mission systems · summary

Transport Canada CAR561 certificate3-73 names CMC Electronics Inc./CMC Électronique Inc., Ville St-Laurent, with manufacture/certification restricted to accompanying approval-limitation records; not blanket approval of new GNSS or every aircraft installation.

Supports: Avionics and mission systems · commercial availability

Transport Canada CAR561 certificate3-73 names CMC Electronics Inc./CMC Électronique Inc., Ville St-Laurent, with manufacture/certification restricted to accompanying approval-limitation records; not blanket approval of new GNSS or every aircraft installation.

Supports: Avionics and mission systems · summary

Transport Canada’s March11,2026 limitations list PU-3000 Flight Director System parts100-604103-001/-010 and100-604110-001 underTCAP113Issue2/CAN-TSOC198,effectiveSeptember16,2024;CMA-5024/-5025/-4124 navigation approvals are separately listed. CMA-5500/5600 do not appear in the inspected limitation sheets.

Part specific repair — CMC Electronics

CMC Electronics

Open

Source details

Source type: official report

Supports: Profile · reviewed questions.cmc-electronics-q4.context

CMC’s civil-aviation capability matrix datedApril29,2025 lists inspection/test,repair,modification andupgrade for namedpartnumbers,including FMS,displayunits,PU-3000,Dopplerandcommunications units; columns differ by aviationauthority andpart. TheJuly2026URL is not a revised document date.

Supports: Profile · reviewed questions.cmc-electronics-q4.confidence

CMC’s civil-aviation capability matrix datedApril29,2025 lists inspection/test,repair,modification andupgrade for namedpartnumbers,including FMS,displayunits,PU-3000,Dopplerandcommunications units; columns differ by aviationauthority andpart. TheJuly2026URL is not a revised document date.

Supports: Profile · reviewed questions.cmc-electronics-q4.question

CMC’s civil-aviation capability matrix datedApril29,2025 lists inspection/test,repair,modification andupgrade for namedpartnumbers,including FMS,displayunits,PU-3000,Dopplerandcommunications units; columns differ by aviationauthority andpart. TheJuly2026URL is not a revised document date.

Supports: Profile · reviewed questions.cmc-electronics-q4.id

CMC’s civil-aviation capability matrix datedApril29,2025 lists inspection/test,repair,modification andupgrade for namedpartnumbers,including FMS,displayunits,PU-3000,Dopplerandcommunications units; columns differ by aviationauthority andpart. TheJuly2026URL is not a revised document date.

Supports: Avionics repair and product support · technical tags

CMC’s civil-aviation capability matrix datedApril29,2025 lists inspection/test,repair,modification andupgrade for namedpartnumbers,including FMS,displayunits,PU-3000,Dopplerandcommunications units; columns differ by aviationauthority andpart. TheJuly2026URL is not a revised document date.

Supports: Avionics repair and product support · maturity

CMC’s civil-aviation capability matrix datedApril29,2025 lists inspection/test,repair,modification andupgrade for namedpartnumbers,including FMS,displayunits,PU-3000,Dopplerandcommunications units; columns differ by aviationauthority andpart. TheJuly2026URL is not a revised document date.

Supports: Avionics repair and product support · core features

CMC’s civil-aviation capability matrix datedApril29,2025 lists inspection/test,repair,modification andupgrade for namedpartnumbers,including FMS,displayunits,PU-3000,Dopplerandcommunications units; columns differ by aviationauthority andpart. TheJuly2026URL is not a revised document date.

Supports: Avionics repair and product support · technicaldomainslugs

CMC’s civil-aviation capability matrix datedApril29,2025 lists inspection/test,repair,modification andupgrade for namedpartnumbers,including FMS,displayunits,PU-3000,Dopplerandcommunications units; columns differ by aviationauthority andpart. TheJuly2026URL is not a revised document date.

Supports: Avionics repair and product support · core features

CMC’s civil-aviation capability matrix datedApril29,2025 lists inspection/test,repair,modification andupgrade for namedpartnumbers,including FMS,displayunits,PU-3000,Dopplerandcommunications units; columns differ by aviationauthority andpart. TheJuly2026URL is not a revised document date.

Supports: Avionics repair and product support · technical tags

CMC’s civil-aviation capability matrix datedApril29,2025 lists inspection/test,repair,modification andupgrade for namedpartnumbers,including FMS,displayunits,PU-3000,Dopplerandcommunications units; columns differ by aviationauthority andpart. TheJuly2026URL is not a revised document date.

Supports: Avionics repair and product support · technology readiness level

CMC’s civil-aviation capability matrix datedApril29,2025 lists inspection/test,repair,modification andupgrade for namedpartnumbers,including FMS,displayunits,PU-3000,Dopplerandcommunications units; columns differ by aviationauthority andpart. TheJuly2026URL is not a revised document date.

Supports: Avionics repair and product support · summary

CMC’s civil-aviation capability matrix datedApril29,2025 lists inspection/test,repair,modification andupgrade for namedpartnumbers,including FMS,displayunits,PU-3000,Dopplerandcommunications units; columns differ by aviationauthority andpart. TheJuly2026URL is not a revised document date.

Supports: Avionics repair and product support · name

CMC’s civil-aviation capability matrix datedApril29,2025 lists inspection/test,repair,modification andupgrade for namedpartnumbers,including FMS,displayunits,PU-3000,Dopplerandcommunications units; columns differ by aviationauthority andpart. TheJuly2026URL is not a revised document date.

Supports: Avionics repair and product support · technicaldomainslugs

CMC’s civil-aviation capability matrix datedApril29,2025 lists inspection/test,repair,modification andupgrade for namedpartnumbers,including FMS,displayunits,PU-3000,Dopplerandcommunications units; columns differ by aviationauthority andpart. TheJuly2026URL is not a revised document date.

Supports: Avionics repair and product support · defence applications

CMC’s civil-aviation capability matrix datedApril29,2025 lists inspection/test,repair,modification andupgrade for namedpartnumbers,including FMS,displayunits,PU-3000,Dopplerandcommunications units; columns differ by aviationauthority andpart. TheJuly2026URL is not a revised document date.

Supports: Avionics repair and product support · commercial availability

CMC’s civil-aviation capability matrix datedApril29,2025 lists inspection/test,repair,modification andupgrade for namedpartnumbers,including FMS,displayunits,PU-3000,Dopplerandcommunications units; columns differ by aviationauthority andpart. TheJuly2026URL is not a revised document date.

Supports: Avionics repair and product support · defence applications

CMC’s civil-aviation capability matrix datedApril29,2025 lists inspection/test,repair,modification andupgrade for namedpartnumbers,including FMS,displayunits,PU-3000,Dopplerandcommunications units; columns differ by aviationauthority andpart. TheJuly2026URL is not a revised document date.

Supports: Avionics repair and product support · capability type

CMC’s civil-aviation capability matrix datedApril29,2025 lists inspection/test,repair,modification andupgrade for namedpartnumbers,including FMS,displayunits,PU-3000,Dopplerandcommunications units; columns differ by aviationauthority andpart. TheJuly2026URL is not a revised document date.

Supports: Avionics repair and product support · slug

CMC’s civil-aviation capability matrix datedApril29,2025 lists inspection/test,repair,modification andupgrade for namedpartnumbers,including FMS,displayunits,PU-3000,Dopplerandcommunications units; columns differ by aviationauthority andpart. TheJuly2026URL is not a revised document date.

Pu3000 configuration limits — CMC Electronics

CMC Electronics

Open

Source details

Source type: official report

Supports: Avionics and mission systems · core features

PU-3000 brochure specifies ARINC653 Green Hills Integrity178tuMP RTOS, optional graphics,28VDC input and under70W/6.8kg with optional GPM; MIL-STD1553 interface and some environmental compliance are optional configurations.

Supports: Avionics and mission systems · commercial availability

PU-3000 brochure specifies ARINC653 Green Hills Integrity178tuMP RTOS, optional graphics,28VDC input and under70W/6.8kg with optional GPM; MIL-STD1553 interface and some environmental compliance are optional configurations.

Supports: Avionics and mission systems · technical tags

The PU-3000 datasheet specifies a Freescale QorIQ P3041 common processor and optional graphics module, ARINC653/Integrity178tuMP,28VDC supply,<70W and6.8kg with graphics installed, fanless passive cooling,+70C to-45C operating limits, and+85C/-55C ground survival. MIL-STD-1553 and MIL-STD-461E are optional; this table is configuration-dependent vendor data.

Supports: Avionics and mission systems · technical tags

The PU-3000 datasheet specifies a Freescale QorIQ P3041 common processor and optional graphics module, ARINC653/Integrity178tuMP,28VDC supply,<70W and6.8kg with graphics installed, fanless passive cooling,+70C to-45C operating limits, and+85C/-55C ground survival. MIL-STD-1553 and MIL-STD-461E are optional; this table is configuration-dependent vendor data.

Supports: Avionics and mission systems · core features

The PU-3000 datasheet specifies a Freescale QorIQ P3041 common processor and optional graphics module, ARINC653/Integrity178tuMP,28VDC supply,<70W and6.8kg with graphics installed, fanless passive cooling,+70C to-45C operating limits, and+85C/-55C ground survival. MIL-STD-1553 and MIL-STD-461E are optional; this table is configuration-dependent vendor data.

Supports: Avionics and mission systems · summary

PU-3000 brochure specifies ARINC653 Green Hills Integrity178tuMP RTOS, optional graphics,28VDC input and under70W/6.8kg with optional GPM; MIL-STD1553 interface and some environmental compliance are optional configurations.

Supports: Avionics and mission systems · summary

The PU-3000 datasheet specifies a Freescale QorIQ P3041 common processor and optional graphics module, ARINC653/Integrity178tuMP,28VDC supply,<70W and6.8kg with graphics installed, fanless passive cooling,+70C to-45C operating limits, and+85C/-55C ground survival. MIL-STD-1553 and MIL-STD-461E are optional; this table is configuration-dependent vendor data.

Supports: Avionics and mission systems · core features

PU-3000 brochure specifies ARINC653 Green Hills Integrity178tuMP RTOS, optional graphics,28VDC input and under70W/6.8kg with optional GPM; MIL-STD1553 interface and some environmental compliance are optional configurations.

Supports: Avionics and mission systems · core features

The PU-3000 datasheet specifies a Freescale QorIQ P3041 common processor and optional graphics module, ARINC653/Integrity178tuMP,28VDC supply,<70W and6.8kg with graphics installed, fanless passive cooling,+70C to-45C operating limits, and+85C/-55C ground survival. MIL-STD-1553 and MIL-STD-461E are optional; this table is configuration-dependent vendor data.

Supports: Avionics and mission systems · technical tags

The PU-3000 datasheet specifies a Freescale QorIQ P3041 common processor and optional graphics module, ARINC653/Integrity178tuMP,28VDC supply,<70W and6.8kg with graphics installed, fanless passive cooling,+70C to-45C operating limits, and+85C/-55C ground survival. MIL-STD-1553 and MIL-STD-461E are optional; this table is configuration-dependent vendor data.

Supports: Avionics and mission systems · core features

PU-3000 brochure specifies ARINC653 Green Hills Integrity178tuMP RTOS, optional graphics,28VDC input and under70W/6.8kg with optional GPM; MIL-STD1553 interface and some environmental compliance are optional configurations.

CMC Electronics

About CMC Electronics

Operating context

CMC Electronics

About CMC Electronics

Operating context

Canadian footprint

TNM assessment

Technologies & services 3

Avionics and mission systems

Evidence of maturity

Commercial availability

Core features

Recorded applications

Avionics repair and product support

Evidence of maturity

Commercial availability

Core features

Optoelectronic detectors and hybrid components

Evidence of maturity

Public record

Recent activity

Commercial context

Questions for a first conversation

Which CMA-5500/5600 part and software configuration has completed qualification, and what aircraft-integration evidence can be shared?

Which SDK, partitioning, graphics and I/O package is available for a customer-owned application, and where does CMC’s assurance scope end?

Which controlled datasheet revision, screening flow and completed environmental test report apply to the proposed optical receiver variant?

For the exact unit and intended release authority, what repair, modification, turnaround and obsolescence-support options are currently available?

Original sources 40 linked records

Recorded applications

Commercial availability

Core features

Recorded applications

About CMC Electronics

Operating context

About CMC Electronics

Operating context

Canadian footprint

TNM assessment

Technologies & services 3

Avionics and mission systems

Evidence of maturity

Commercial availability

Core features

Recorded applications

Avionics repair and product support

Evidence of maturity

Commercial availability

Core features

Optoelectronic detectors and hybrid components

Evidence of maturity

Public record

Recent activity

Commercial context

Questions for a first conversation

Which CMA-5500/5600 part and software configuration has completed qualification, and what aircraft-integration evidence can be shared?

Which SDK, partitioning, graphics and I/O package is available for a customer-owned application, and where does CMC’s assurance scope end?

Which controlled datasheet revision, screening flow and completed environmental test report apply to the proposed optical receiver variant?

For the exact unit and intended release authority, what repair, modification, turnaround and obsolescence-support options are currently available?

Original sources 40 linked records

Follow the strongest connections

Organizations

Mission and ecosystem paths

Your weekly briefing on Canadian defence

Recorded applications

Commercial availability

Core features

Recorded applications

Follow the strongest connections

Organizations

Mission and ecosystem paths