test related photodetectors and fiber optic sensing products - page 5
test related products
ASE Broadband Light Source
[Laser Module] 2023-05-27 13:27:17
ASE Broadband Light Source, C-band 1528-1563nm, 20mW/50mW.
ghz photodiode analog optical receiver with pigtail
[Photodiodes] 2025-02-26 03:41:45
High-speed photodetectors, 800nm to 1650nm, bandwidths from 6G to 24G, with DC or AC coupling options. Suitable for high speed photodetection.
40Ghz Analog Photodetector 1100nm-1620nm
[Photodiodes] 2025-02-26 03:42:12
This is DC-40G analog photodetector, Small size package, High responsivity: typical 0.75 mA/mW@ 1550nm, for antenna remote control, satellite communication, distributed antenna system, high speed test and measurement, Video Signal Distribution in HFC and FTTx Nodes, Wireless signal transport and other applications.
InGaAs APD Photodiodes Φ200μm 950-1700nm TO-CAN
[InGaAs APD Photodiodes] 2024-01-21 03:04:11
InGaAs APD avalanche photodetector, wavelength: 950-1700nm; diameter Φ 200μm, used for distance measurement, spatial light transmission, LIDAR, low light detection, available in bare chip, TO-CAN, pigtail, flange and other packaging forms.
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.)
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