BPD Balanced Photodetector (Custom Bandwidth/Gain)-100MHz-200MHz-350MHz BPD1-350M
The high-speed low-noise balanced photodetector module integrates two matched ultra-low-noise analog PIN detectors, a low-noise broadband transimpedance amplifier and an ultra-low-noise power module. High gain, sensitivity, bandwidth and common-mode rejection with low noise reduce common-mode interference and improve system signal-to-noise ratio.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Operating wavelength [Typical Specifications] | 800-1700 nm |
| Bandwidth [Typical Specifications ； Customizable] | DC-350 |
| Responsivity [Typical Specifications; 1550nm; @1550nm] | 0.9@1550nm |
| Transimpedance Gain [Typical Specifications ； Customizable] | 30k |
| Saturated Optical Input Power [Typical Specifications] | 150 uW |
| NEP [Typical Specifications] | 10 pW/Sqrt(Hz) |
| Common-Mode Rejection Ratio [Typical Specifications] | >25 dB |
| Output Noise voltage [Typical Specifications] | 35 mVpp |
| Output Coupling Configuration [Typical Specifications ； optional] | DC/AC |
| Supply current [Typical Specifications] | 40 mA |
| Structure Dimensions [Modular ； Dimensions Customizable] | 47 mm × 42 mm × 20 mm |
| Input Optical interface [Modular; Flange] | FC/APC |
| Signal interface Type [Modular ；50Ω] | SMA |
| Supply voltage [Modular] | DC +5.5~12V/GND |
| Electrical power consumption [Modular] | ≤1 W |
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Key Features
Datasheet
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Supplier Information
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