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Fiber Optic Grating Temperature Sensors

Fiber Optic Grating Strain Sensors

Fiber Optic Grating Strain Sensors

Fiber Optic Grating Strain Sensors

Fiber Optic Grating Strain Sensors

BPD570 Series Photodetectors Based on 2 high-performance APD photodetectors with consistent performance, adjustable M-factor, ultra-high common-mode rejection ratio of 30db and low noise.

BPD570 APD Balanced Photodetector M Adjustable

High-speed photodetector with amplification circuitry, 18G bandwidth, and support for Si visible wavelengths from 500-870nm.

DMX61 High-Speed Photodetector Gain Amplification

The BPD230 series balanced photodetectors utilize spatial light input and are suitable for coherent detection optics in spatial light paths.

BPD230 Balanced Photodetector Free Space Light Input

400-1100nm Si PIN Photodiode 200um

400-1100nm Si-PD Photodiode Devices

1100-1650nm InGaAs PIN Photodiodes bandwidth 2GHz with Pigtails and FC/PC

1100-1650nm 2G PIN Photodiodes Pigtail FC/PC

The module is internally integrated with a DVS optical path for distributed fiber vibration and a data acquisition card with Gigabit Ethernet interface output, which only needs to be paired with a PC to form a DVS system.

DVS-A Module With Integrated Fiber Optic Vibration(DVS) and DAQ

Raman amplifier modules can be used in distributed fiber optic vibration systems, capable of increasing fiber optic sensing distances up to 40km or more.

Raman Amplifier Module for Distributed Fiber Optic Vibration Systems

This is a polarization-maintaining fiber acousto-optic modulator (AOM) commonly used in ‌optical switching‌ and ‌optical frequency shifting‌, operating at a ‌wavelength of 1064 nm‌ with a ‌central frequency of 80 MHz‌.

1064nm-80MHz PM Fiber Acousto-Optic Modulator

This is a polarization-maintaining fiber acousto-optic modulator (AOM) commonly used in ‌optical switching‌ and ‌optical frequency shifting‌, operating at a ‌wavelength of 1064 nm‌ with a ‌central frequency of 100 MHz‌.

1064nm-100MHz PM Fiber Acousto-Optic Modulator

This 1064 nm fiber AOM combines low insertion loss and high stability

1064nm-100MHz Fiber Acousto-Optic Modulator

This PM fiber acousto-optic demodulator (1064 nm, 200 MHz) is primarily used for seed source selection and frequency downshifting in ultrafast laser systems.

1064nm-200MHz PM Fiber Acousto-Optic Modulator

APD12702 Series:‌ Temperature compensation, UV-enhanced sensitivity, 3mm photosensitive area. Ideal for low-light signals, fluorescence measurement, and chemical analysis.

‌300-1000nm UV-enhanced Free-space Avalanche Photodetector

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

Coaxial Analog Optical Transmitter with TEC

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.

S-Mini Analog Optical Transmitter with Pigtail

The DVS-ETH-100M-1 is a dual-channel, 12-bit high-speed data acquisition card with Gigabit Ethernet connectivity, supporting 100 MSps sampling, 100+ km DVS data collection, and built-in demodulation algorithms for direct vibration analysis or raw data processing.

DVS-ETH-100-1 Distributed Fiber Optic Vibration DVS DAQ Card

4-channels DAS data DAQ board

Coherent Detection Module is mainly used for Distributed Fiber Optic Vibration / Acoustic Sound Detection (DVS / DAS) and wind measurement radar with high signal-to-noise ratio, high reliability and easy integration.

1550nm Coherent Detection Module

The UNL-1064-20 is a 1064nm narrow linewidth (≤20k) laser module with an output power of 20mW.

1064nm Narrow Linewidth (≤20k) Laser Module

1064nm ultra-narrow linewidth single-frequency laser features ultra-narrow linewidth (<20k), high optical power, wavelength stabilization, low noise, low power consumption and high reliability. Adopting 14PIN butterfly package, it is a semiconductor laser product with superior performance.

1064nm Semiconductor Laser Butterfly Package Linewidth 20k

GY-DTS-M is a DTS integrated module, the module in the laser + WDM + APD + acquisition card is integrated, greatly simplifying the complexity of the system, using the Gigabit network interface UDP protocol for data acquisition, the module can output Stokes light and anti-Stokes light signals; the user only needs to focus on the development of the DTS host demodulation software.

DTS Integration Module Internally integrated Laser+ WDM + APD+DAQ