Dual-channel related photodetectors and fiber optic sensing products - page 2
Dual-channel related products
GY-DAQ-2510D 1GSps Dual-Channel 14-bit High-Speed DAQ Card for DAS & LiDAR
[DAQ] 2026-02-22 08:40:27
Dual Port APD Receiver Module For Raman DTS
[Avalanche Photodetector] 2026-04-11 08:53:04
The APD modules are based on low-noise avalanche photodiodes made of InGaAs with a built-in pre-amplifier and high voltage supply.A temperature compensation function allows the APD to be operated at constant gain across a wide operating temperature range.
DVS-ETH-100-1 High-Speed Data Acquisition Card for Fiber Optic Sensing
[DAQ] 2026-02-22 02:52:27
The DVS-ETH-100-1 is a 12-bit dual-channel high-speed data acquisition card exclusively engineered for DVS distributed fiber optic vibration sensing systems. With 100MSps synchronous sampling, Gigabit Ethernet connectivity, and built-in averaging/differential demodulation algorithms, it supports real-time data collection for up to 100+ km fiber optic links. Featuring plug-and-play integration (no complex drivers) and industrial-grade stability, it is the ideal data acquisition solution for fiber optic vibration, and structural health monitoring applications.