Description
ROF-PR-200M series photodetector integrates high-speed PIN detector and low noise amplifier, fiber or free space coupling, SMA connector output, with high gain, high sensitivity, gain flat and other characteristics, mainly used for analog optical signal reception and fiber optic sensing systems.
Beijing Rofea Optoelectronics Co., Ltd. offers a product line of commercial Electro-optic modulators, Phase modulators, Intensity modulator, Photodetector, Laser light sources, DFB lasers, Optical amplifiers, EDFA, SLD laser, QPSK modulation, Pulse laser, Light detector, Balanced photodetector, APD photodetector, Laser driver, Fiber optic amplifier, Optical power meter, Broadband laser, Tunable laser, Optical detector, Laser diode driver, Fiber amplifier. We also provide many particular modulators for customization, such as 1*4 array phase modulators, ultra-low Vpi, and ultra-high extinction ratio modulators, primarily used in universities and institutes.
ROF Si Photodetector PR-200M Series Photodetector High-Speed PIN Detector
Specifications
| Diode Type: | InGaAs |
|---|---|
| Wavelength Of Operation: | 850 nm |
| Max Frequency Response: | Other / Not specified |
| Active Area Size: | Custom Size |
| Dark Current: | 10-100 nA |
| Package Type: | Custom Package |
| Built-In Amplifier: | Yes |
| Applications: | Sensing and Measurement |
| Spectral Range: | 320-1000, 850-1650 nm |
| 3dB Bandwidth: | 200 MHz |
| Spectral Response Range (ROF-PR-200M-A): | 850~1650 nm |
| Spectral Response Range (ROF-PR-200M-B): | 320~1000 nm |
| Material Type (ROF-PR-200M-A): | InGaAs |
| Material Type (ROF-PR-200M-B): | Si |
| Photosensitive Surface Diameter: | 75 um - 200 um |
| Input Optical Power: | 10 mW |
| Operating Voltage: | ±13.5 to ±16.5 V |
| Operating Temperature: | -10 to 60 ºC |
| Storage Temperature: | -40 to 85 ºC |
| Humidity: | 5 to 90 % |
| Rise Time: | 1.5 ns |
| Responsiveness @1550nm: | 0.9 A/W |
| Responsiveness @700nm: | 0.5 A/W |
| Gain: | 1.4×10^4 V/W, 0.7×10^4 V/W |
| Min Detection Power: | -39 dBm to -36 dBm |
| Noise Equivalent Power: | 10 pw/√Hz to 20 pw/√Hz |
| Saturation Optical Power: | 320 µW to 640 µW |
| Operating Voltage: | DC ±15 V |
| Operating Circuit: | 80 mA |
| Input Connector: | FC/Freespace |
| Output Connector: | SMA(f) |
| Output Impedance: | 50 Ω |
| Output Coupling Method: | DC |
| Dimensions: | 76.0×72.6×44.0 |
Features
- Spectral range: 320-1000, 850-1650nm
- 3dB bandwidth 200MHz
- Low noise
- High gain
- Optical fiber space coupling input optional
Applications
- Weak signal detection
- Heterodyne detection
Frequently Asked Questions
What is the spectral range of the ROF-PR-200M series photodetector?
What are the main applications of the ROF-PR-200M series photodetector?
What is the 3dB bandwidth of the ROF-PR-200M series photodetector?
What types of light input are available for the ROF-PR-200M series photodetector?
What is the operating temperature range for the ROF-PR-200M series photodetector?
What is the operating voltage for the ROF-PR-200M series photodetector?
What is the output connector type for the ROF-PR-200M series photodetector?
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