Si related photodetectors and fiber optic sensing products - page 11
Si related products
BPD570 APD Balanced Photodetector M Adjustable
[Balanced Photodetector] 2025-03-06 01:30:10
BPD570 Series Photodetectors Based on 2 high-performance APD photodetectors with consistent performance, adjustable M-factor, ultra-high common-mode rejection ratio of 30db and low noise.
DMX61 High-Speed Photodetector Gain Amplification
[High-speed photodetector] 2023-11-01 00:20:55
High-speed photodetector with amplification circuitry, 18G bandwidth, and support for Si visible wavelengths from 500-870nm.
BPD230 Balanced Photodetector Free Space Light Input
[Balanced Photodetector] 2024-07-18 00:20:49
The BPD230 series balanced photodetectors utilize spatial light input and are suitable for coherent detection optics in spatial light paths.
400-1100nm Si-PD Photodiode Devices
[Si PIN Photodiodes] 2024-01-21 02:24:47
400-1100nm Si PIN Photodiode 200um
Raman Amplifier Module for Distributed Fiber Optic Vibration Systems
[EDFA] 2024-10-28 13:09:50
Raman amplifier modules can be used in distributed fiber optic vibration systems, capable of increasing fiber optic sensing distances up to 40km or more.
Si related articles
Distributed fiber optic acoustic sensing system tests different vibrations with PZT and restores the signals.
Video of a test of the effect of a DAS-reduced signal using a PZT to generate vibrations of different frequencies for excitation of an optical fiber.
Free-Space Si PIN APD detector, TO package for spatial light detection in visible light
Free-space silicon photodetector with response wavelength 400-1100 nm, including PIN amplification, APD and bias detector