test related photodetectors and fiber optic sensing products - page 7
test related products
400-1100nm Si-PD Photodiode Devices
[Si PIN Photodiodes] 2024-01-21 02:24:47
400-1100nm Si PIN Photodiode 200um
Coaxial Analog Optical Transmitter with TEC
[Laser Module] 2025-02-26 03:42:55
OM-TxCxxxNF-OW0x has ultra-low noise performance, integrated TEC, APC, ATC; 1530nm-1635nm compatibility, frequency range of 10MHz-21GHz; suitable for high-sensitivity scenarios, support for extreme environments, support for complex modulation signals, excellent stability
S-Mini Analog Optical Transmitter with Pigtail
[Laser Module] 2025-02-26 03:43:11
The OM-TxCxxxNF-OW0x is a supper-mini (31.3×17×10mm) un-cooled optical module with low power consumption, supporting CWDM wavelengths, 10MHz–6GHz frequency range, flat response, +5V power, APC/power monitoring, optional LNA/Bias-T integration, RoHS/CE compliance, and EMI-hardened design for 5G, satellite, and distributed antenna systems.
DVS-ETH-100-1 High-Speed Data Acquisition Card for Fiber Optic Sensing
[DAQ] 2026-07-05 08:06:56
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.
GY-DTS-M DTS Integrated Module - Laser+WDM+APD+DAQ | Gigabit Ethernet UDP
[DTS] 2026-03-01 00:55:43
test related articles
DTS Nanosecond Laser Reliability Testing
DTS Nanosecond Laser Product Reliability Test Report，Performs high and low temperature, vibration, and tensile tests.
Testing of a distributed fiber optic acoustic sensing system at a 50KM location
The PZT was used to test the Distributed Fiber Optic Acoustic Sensing System DAS at a location of 50KM, using a repetition frequency of 2000Hz, capable of testing signals at 980Hz.
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.
Capture Card Testing Software
Capture Card Testing Software
Test Report Of 1550nm Narrow Linewidth Laser Module
Factory test report for narrow linewidth laser modules with screenshots of linewidth tests