Optoelectronics

CMC is a leading supplier of optoelectronics products and custom microelectronics hybrids for defense, aerospace, and precision industry markets. Our strategic approach ensures the design, manufacturing, and qualification of complex hybrid microcircuits and electro-optical devices.

Product Specification Sheets Technical Paper on designing, testing and validating a COTS pigtailed analog output InGaAs APD receiver for rugged defense applications Webinar on optical detectors for atmospheric and airborne LiDAR presented on Aviation Week

Product Range

Hermetically Sealed Low-Noise Detection Modules

Featuring high signal-to-noise ratio (SNR) and high bandwidth, these modules are ideal for demanding environments. Customization options are available to meet specific needs.

Si and InGaAs Platforms
Fiber Pigtailed/Light Pipes
Optional TEC Cooler
Overload Recovery Circuitry
Ambient Light Rejection Circuitry
High Responsivity
Low NEP
High SNR

Product Specification Sheets

Hybrid Microcircuits

Maintain consistent high performance in harsh environments; withstand high mechanical stress, extreme temperatures and humidity.

Analog & Digital
Power
MCMs
High Density
Converters

Reliable & Robust Designs

MIL-STD Compliance: Meets MIL-STD environmental conditions and MIL-PRF-38534 class “H” requirements
Advanced Defense Systems: Supports defense targeting pods, sighting systems, and radar with stable performance in harsh environments
Wide Temperature Range: Reliable operation over a wide temperature range
Versatile Applications: Ideal for laser range finding, LiDAR, laser spot tracking, and guidance systems

High Performance Detection

Superior Sensitivity: Detects faint optical pulses with high sensitivity, bandwidth, and signal-to-noise ratio (SNR)
EMI and Light Management: EMI immunity and ambient light rejection for high-sunload conditions

Optical Fiber Pigtailing Solutions

Noise Reduction: Reduces system noise by blocking unwanted environmental light
Efficient Integration: Ensures efficient light-coupling over a wide temperature range
Hermetic Packaging: Prevents moisture ingress with robust glass preform packaging

Low Noise and High Sensitivity

Enhanced Dynamic Range: Low-excess noise factor APD for greater dynamic range and sensitivity

Fast-Recovery Circuitry

Dynamic Overload Recovery: Minimizes blindness and prevents damage from close targets
Automated Protection: Protects from saturation while maintaining high dynamic range and sensitivity
Rapid Recovery: Fast recovery from saturation for multiple target detection

Expertise in Hybrid Detectors

Certified Manufacturing Excellence: Specializes in low-noise hybrid detectors for Si and InGaAs platforms
Quality: Certified up to MIL-PRF-38534 Class H for high reliability

Superior Performance Comparison

Highest Responsivity: Mission-proven highest responsivity and lowest noise equivalent power (NEP) compared to similar receivers
Versatile Handling: Supports Silicon and InGaAs APDs with advanced features

Customer-Focused Collaboration

End-to-End Solutions: Delivers solutions meeting demanding specifications with high reliability
Innovative Design: Committed to realizing leading-edge systems beyond our COTS portfolio

Advanced Low-noise Optoelectronics Solutions

Product Specification Sheets

InGaAs Avalanche Photodiode (20, 30, 50, 80 and 200 µm)

[264-339767]

Download

InGaAs Avalanche Photodiode Preamplifier Module with Multi-Mode Fiber

[276-339832]

Download

InGaAs Avalanche Photodiode Preamplifier Module with TEC (80, 200 µm)

[264-339814]

Download

InGaAs Avalanche Photodiode Preamplifier Module (80, 200 µm)

[264-339822]

Download

InGaAs Quadrant PIN Preamplifier module (3 mm)

[264-339826]

Download

Silicon Avalanche Photodiode Preamplifier Module (500 µm)

[264-339829]

Download

Silicon Avalanche Photodiode Preamplifier Module with TEC (500 µm)

[264-339820]

Download

Contact Us & Get our Latest Product Portfolio of Enhanced Detector Families

Discover reliable, robust designs and custom solutions for defense, aerospace, and precision industries. Complete the simple form below to access our detailed product specification sheets and learn how our innovative technologies can support your mission.