40MHz Three-Channel Low Noise Photodetector
产品特点Low noise、 High bandwidth、 High gain、 Compact structure
产品货号E80040369
应用领域Distributed optical fiber sensing (ψ-OTDR/ C-OTDR, DAS/DVS, BOTDA/BOTDR)、 Laser wind radar、 Optical coherence tomography、 Spectral measurement / ns-level optical pulse detection、 Other scientific research applications
产品单价联系客服询价
到货日期请咨询客服获得货期
产品库存请咨询客服
Sherry
电话:16628709332
邮箱:moli@microphotons.com
相关产品
General Parameters
PN# | PD-40M-3-A | Unit |
Detector Type | InGaAs | |
Wavelength | 800~ 1700 | nm |
Bandwidth | 40M | Hz |
Detector Responsivity | 0.95@ 1550nm | A/W |
Transimpedance Gain | 20K | V/A |
Saturation Input Optical Power | 210 | uW |
NEP | 5 | pW/Sqrt( Hz) |
Output Impedance | 50 | Ω |
Output Coupling | DC | |
Supply Voltage | 5 | V |
Supply Current | 0.5 (max) | A |
Optical Input | FC/APC | |
RF Output | SMA | |
Dimensions | 80*80*25 | mm |
Note | Three optical input channels, three RF voltage output channels |
User Instructions
1. The module operates with a supply voltage of 5V, with a maximum supply current of 0.7A.
2. "Input" refers to the optical input interface; "RF" refers to the RF output interface.
3. Before connecting to the input, ensure that the end-face is clean to prevent dirt or contamination from affecting the measurement results.
Test Results
新品推荐