Distance related photodetectors and fiber optic sensing products - page 4
Distance related products
InGaAs Avalanche Photodiode 500um APD Chip
[InGaAs APD Photodiodes] 2024-01-21 03:03:35
This is a 500um diameter InGaAs APD photodetector, the wavelength range is 950-1700nm, Respondsivity at 1550nm is 0.9A/W, bandwidth 450MHz, we can provide die, but also according to customer packaging requirements for chip packaging, such as (TO package, pigtail package, etc.)
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.
GY-DTS-M DTS Integrated Module - Laser+WDM+APD+DAQ | Gigabit Ethernet UDP
[DTS] 2026-08-19 01:31:33
Mini-DVS Module Suitable for perimeter security, fiber optic cable locators
[DVS Module] 2026-06-08 22:42:37
Mini-DVS Module Suitable for perimeter security, fiber optic cable locators, and other application devices.
DAS-EDU Visual Fiber Optic Sensing Teaching Instrument
[DVS Module] 2026-02-27 02:31:23
Distance related articles
What is the maximum distance of distributed fiber optic vibration sensing?
How long can a distributed fiber optic vibration sensing system monitor? In the laboratory it can support 80km, in the application site to consider the light decay and other reasons, the maximum available 60km.