Fiber Coupled Amplified Photodetectors Module Plug-Play
10 MHz Fiber Optical Amplified Detector / Receiver: 0.9-2.6 µm
The COAD is designed for low-light-level detection for the 0.9 to 2.57 µm wavelength range. It has an amplified, thermoelectrically cooled (-10°C), switchable-gain, switchable-bandwidth, extended InGaAs PIN photoconductive detector. The detector is mounted on a thermoelectric cooler with a thermistor that provides feedback to maintain a constant temperature of about -10°C via an internal circuitry. This cooling enhances detectivity, resulting in higher gains and lower thermal noise. The gain, response bandwidth, and sensitivity are all interrelated. Two eight-position rotary switches allow for varying the gain in 10 dB steps and selecting bandwidths from 500 Hz to 1 MHz to optimize performance for specific applications.
Configuration options
Build & quote
Configure the options below and add your exact build to the enquiry — we confirm the part number and availability.
Part number: COAD-311111N11
Type: Ex-InGaAs · Wavelength: 900-2570nm · Fiber Adaptor: No · Configure: Regular · Package: Regular · Cooling: Non · 50 ohm: Non · Power Supply: Yes
System integration
Integration and compatibility
Use these checks to connect 10 MHz Fiber Optical Amplified Detector / Receiver: 0.9-2.6 µm to the surrounding optical, mechanical and control system. Every value shown is taken from this model's own specification record.
- Optical interface and fiber
- Fiber Adaptor: No, Yes
- Specify connector polish and fiber architecture together. FC/PC, FC/APC and SMA interfaces, and single-mode, multimode and polarization-maintaining fibers, impose different return-loss, mode-field and alignment requirements.
- Wavelength and loss budget
- Wavelength: 900-2570nm
- Check the Fiber Coupled Amplified Photodetectors Module Plug-Play passband, insertion loss, return loss and power handling at the actual source wavelength; a nominal telecom-band label is not a substitute for the configured range.
- Control interface
- Power Supply: Yes, None
- Match supply voltage, analog or digital command range, connector pinout and default optical state to the instrument interlock. Confirm the unpowered state explicitly — it decides what happens to the link on a power failure.
Technical FAQ
Integration questions for 10 MHz Fiber Optical Amplified Detector / Receiver: 0.9-2.6 µm
Which fiber and connector does the 10 MHz Fiber Optical Amplified Detector / Receiver: 0.9-2.6 µm use?
Fiber Adaptor: No, Yes. Specify connector polish and fiber architecture together. FC/PC, FC/APC and SMA interfaces, and single-mode, multimode and polarization-maintaining fibers, impose different return-loss, mode-field and alignment requirements.
How should the 10 MHz Fiber Optical Amplified Detector / Receiver: 0.9-2.6 µm be included in an optical power budget?
Wavelength: 900-2570nm. Check the Fiber Coupled Amplified Photodetectors Module Plug-Play passband, insertion loss, return loss and power handling at the actual source wavelength; a nominal telecom-band label is not a substitute for the configured range.
Does the 10 MHz Fiber Optical Amplified Detector / Receiver: 0.9-2.6 µm require a controller?
Power Supply: Yes, None. Match supply voltage, analog or digital command range, connector pinout and default optical state to the instrument interlock. Confirm the unpowered state explicitly — it decides what happens to the link on a power failure.
Need this configured?
Share your wavelength, fiber type, connector, power handling and control requirements and we will qualify the matching configuration and part number.
Model selection
Nearby series comparison
Compare 10 MHz Fiber Optical Amplified Detector / Receiver: 0.9-2.6 µm with the closest available models in the Fiber Coupled Amplified Photodetectors Module Plug-Play family.
| Selection parameter | 10 MHz Fiber Optical Amplified Detector / Receiver: 0.9-2.6 µm (current) | 20 GHz Fiber Optical Amplified Detector / Receiver – SM and MM | 3 GHz Fiber Optical Amplified Detector / Receiver |
|---|---|---|---|
| Wavelength range | 900-2570nm | 1200-1600nm, 850nm | 900-1600nm, Special |
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