300MHz Low noise and high bandwidth InGaAs PIN Balance Detector RZPD-300M-AC
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Ships from:
China
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On FindLight:
since 2020
Description
The RZPD-300M-AC is a low-noise, high-bandwidth InGaAs PIN balancing detector consisting of two balanced photodiodes, ultra-low noise high-speed amplification circuit, and noise floor power supply. The two photodiodes are matched to achieve an excellent common-mode rejection ratio (CMRR) for better noise reduction. It is mainly used in laser wind measurement, laser vibration measurement, optical fiber sensing and other ultra-low and weak light coherent detection.
300MHz Low noise and high bandwidth InGaAs PIN Balance Detector RZPD-300M-AC
Specifications |
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|---|---|
| Diode Type: | InGaAs |
| Wavelength Of Operation: | -300 nm |
| Max Frequency Response: | Other / Not specified |
| Package Type: | Surface Mount |
| Built-In Amplifier: | Yes |
| Applications: | Sensing and Measurement |
| -3dBbandwidth: | AC-300 Mhz |
| Detector Responsiveness: | 0.95 A/W |
| Transimpedance Gain: | 30 KV/A |
| Output Impedance: | 50 Ω |
| Supply Voltage: | 5 V |
Features
- High transimpedance gain: 30kV/A
- High bandwidth: AC-300Mhz
- Response scope: 800~1700nm
- Low output noise and CMRR
Applications
- Laser wind measurement
- Laser vibrometry
- Fiber optic sensing
- Ultra-low weak optical coherence detection
Frequently Asked Questions
The RZPD-300M-AC is a low-noise, high-bandwidth InGaAsPIN balancing detector used for laser wind measurement, laser vibration measurement, optical fiber sensing, and other ultra-low and weak light coherent detection.
The key features include high transimpedance gain of 30kV/A, high bandwidth of AC-300MHz, response scope of 800~1700nm, low output noise, and excellent common-mode rejection ratio (CMRR).
The spectral response range of the RZPD-300M-AC is 800 to 1700 nm.
The maximum saturation input optical power for the RZPD-300M-AC is 150 µW.
The operating temperature range for the RZPD-300M-AC is -40 to +85 degrees Celsius.
The RZPD-300M-AC has an FC/APC optical input and an SMA signal output.
The common-mode rejection ratio (CMRR) of the RZPD-300M-AC is 30 dB.