DTS related photodetectors and fiber optic sensing products


DTS related products

250MSps DAQ Board for Raman DTS Gigabit Ethernet port UDP protocol
[DAQ] 2025-05-19 04:37:51
DTS-ETH-250M-2 is a special data acquisition card for DTS of distributed fiber optic temperature measurement system, which adopts Gigabit Ethernet port for data transmission and built-in averaging function with very high signal-to-noise ratio. Each channel supports a maximum of 32768 points acquisition, averaging up to 65536 times, 250M sampling rate, spatial resolution of 0.4 meters.
Dual Port APD Receiver Module For Raman DTS
[Avalanche Photodetector] 2025-05-16 23:23:49
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.
1450/1550/1660nm Raman WDM coupler for DTS
[WDM] 2023-10-01 03:41:23
This is a 1450/1550/1660nm Raman WDM coupler module for DTS Raman temperature measurement system, with one 1550nm input port and three output ports (1450nm and 1660nm to APD photodetector, COM port to sensing optical cable. This module makes DTS system integration more convenient.
Nanosecond Pulsed Laser for DTS Temperature Sensing 1550nm Power 30W
[Laser Module] 2025-04-23 12:31:31
The laser is customized for distributed fiber optic temperature measurement applications and features high stability, adjustable pulse width and high peak power output at 1550 nm with a minimum pulse width of 5 ns. It supports both ACC and APC mode operation.

DTS related articles

How to configure a pulsed laser for DTS temperature sensing
How to configure a pulsed laser for DTS temperature sensing
Introduces the configuration of the pulsed laser for DTS temperature sensing, including how to set the ACC and APC modes, the trigger method and the pulse width parameters.
What are DVS, DTS, DAS, FBG in fiber optic sensing
What are DVS, DTS, DAS, FBG in fiber optic sensing
What are the DVS, DTS, DAS, FBG of fiber optic sensing, what are their technical features, and what are their main uses.
DTS Nanosecond Laser Reliability Testing
DTS Nanosecond Laser Reliability Testing
DTS Nanosecond Laser Product Reliability Test Report,Performs high and low temperature, vibration, and tensile tests.
Introduction to the Principles and Components of Distributed Fiber Optic Temperature Measurement Systems (DTS)
Introduction to the Principles and Components of Distributed Fiber Optic Temperature Measurement Systems (DTS)
The video introduces the principles of a distributed fiber optic Raman temperature measurement system and the components needed to make up the system.
Common Applications: DVS/DAS DTS Lidar OCT
More Wavelength Photodetectors: 1550nm 1310nm 1064nm 905nm 850nm 650nm 355nm
More Bandwidth Photodetectors: 1M 5M 10M 50M 100M 200M 80M 500M 1G 6G 10G 40G