Idealphotonics independently developed the best programmable gain photoelectric balanced detector on the market. The detector can adjust the gain quickly and conveniently through software. The gain adjustment range is up to 31dB, and the Max. gain is up to 60KV/A. During the gain adjustment process, the adjustment speed is fast, the noise is low, and the output signal-to-noise ratio and signal bandwidth are not affected. It is especially suitable for scientific research and equipment integration.
产品特点Gain adjustable (software adjustment)、 Large gain adjustment range (0~31dB)、 No signal-to-noise ratio degradation、 High gain (60KV/A)、 Low noise, high bandwidth、 Easy to operate
产品货号E80040102
应用领域Distributed fiber optic sensing、 Laser wind radar、 Optical coherence tomography、 Spectral measurement、 ns-level optical pulse detection
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Sherry
电话:16628709332
邮箱:moli@microphotons.com
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Parameter
PN# | ABD-100M-A | ABD-200M-A | ABD-350M-A | ABD-800M-A | ABD-1.6G-A | Unit |
Wavelength | 800~1700 | 800~1700 | 800~1700 | 800~1700 | 800~1700 | nm |
bandwidth | DC-100M | DC-200M | DC-350M | AC-800M | AC-1.6G | HZ |
Detector responsivity | 0.95@1550nm | 0.95@1550nm | 0.95@1550nm | 0.95@1550nm | 0.95@1550nm | A/W |
Gain adjustment range | 0~31 | 0~31 | 0~31 | 0~31 | 0~31 | dB |
Gain adjustment step | 1 | 1 | 1 | 1 | 1 | dB |
Transimpedance gain | 30k | 30k | 30k | 30k | 30k | V/A |
Saturated input optical power | 100 | 150 | 150 | 150 | 150 | μW |
NEP | 5 | 5 | 5 | 9 | 9 | pW/Sqrt(Hz) |
Output impedance | 50 | 50 | 50 | 50 | 50 | Ω |
Output coupling mode | AC | AC | AC | AC | AC | |
Supply voltage | 5 | 5 | 5 | 12 | 12 | V |
Supply current | 0.5(max) | 0.5(max) | 0.5(max) | 0.5(max) | 0.5(max) | A |
Optical input | FC/APC | FC/APC | FC/APC | FC/APC | FC/APC | |
RF output | SMA | SMA | SMA | SMA | SMA | |
Dimensions | 80*80*30 | 80*80*30 | 80*80*30 | 80*80*30 | 80*80*30 | mm |
Related test data
Noise floor benchmarking test with foreign Thorlabs products
Noise floor 10mVpp
200MHz beat frequency signal (oscilloscope data)
Typical application
Coherent Detection Distributed Fiber Optic Sensing
PZT vibration point demodulation phase on optical fiber (1KHz)
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