Atmospheric Coherent Detection LiDAR Pulsed Light Source

Features   Highly Integrated  (UNL, AOM, EDFA, BPD，RAMAN) Working Temperature: -10~50℃ High Reliability and Stability Flexible Control Mode Single / Dual Channel

Distributed fiber Acoustic Sensing（DAS），based on the principle of phase OTDR, using a single ordinary optical fiber as a transmission, the Rayleigh scattered light inside the fiber to detect, obtain phase and frequency information, to achieve the detection of sound, vibration and other signals, widely used in oil, gas pipelines, perimeter security, high-speed rail transit and other fields.   For the field of distributed fiber optic acoustic sensing, FIBERWDM has launched DAS integrated module, which integrates self-developed ultra-narrow linewidth laser, linewidth <3KHz, 80M_AOM, pulse amplifier, balanced photodetector. The module is highly integrated, with small size and high reliability.

Features   Built-in DAQ: output temperature directly Sensing Distance：25km(SM), 15km(MM), 5km(High Accuracy) Shorten customer R&D cycle

Features   Highly Integrated   (UNL, AOM, EDFA, Detector) Working Temperature: -15~55℃ High Reliability and Stability Flexible Control Mode Single / Dual Channel

The PCIe-6920 is a PCIe x8 Lane, dual-channel, 14bits resolution, high-speed data acquisition card with 250MSps sampling rate.Onboard high-performance FPGA chip with rich multiplier and RAM resources. By adopting high-capacity data cache and high-speed data transmission technology, it supports real-time uploading of raw data, and the data transmission rate can be up to 2GB/s. The driver has good compatibility, and it supports multiple versions of 32/64bits of WIN7, WIN8, WIN10, CentOS and Ubuntu system.

support 10 X 40G/ 100G MPO connectors to 40 X 10G/25G dual LC connectors

Super C-band 60ch+MON 100GHz DWDM MUX/DEMUX 1U LC/UPC This 60 Channels DWDM Mux Demux has 100GHz channel spacing and performs 60 channel multiplexing or demultiplexing at the ITU wavelengths in Super C-band, greatly expanding the effective working spectrum compared with the traditional C band and extended C band. It offers a combination of low optical insertion loss and high channel isolation along with long term reliability Product Information 60 Channels Super C-band 100GHz with Monitor Port, LC/UPC, Dual Fiber DWDM Mux Demux, 1U Rack Mount Configuration Product Application Optical Specifications Parameter Specification Units Notes Min Type Max Channel Spacing 100 Ghz Technology AAWG (Flat-top) Nos of Channel 60 Channels Channel Frequencies ITU Grid THz Available Channel Frequency Range Odd 190.75 196.650 THz 1524.50-1571.65nm Even 190.7 196.600 THz 1524.89-1572.06 Channel Passband -12.5 +12.5 Ghz -0.10 +0.10 nm Center Wavelength Accuracy -0.05 +0.05 nm Insertion Loss@com 6 6.7 dB @Center Wavelength Insertion Loss@mon 22 dB 1% Passband Ripple 1.0 1.5 nm Full Bandwidth Bandwidth @1.0dB 0.22 nm Bandwidth @3.0dB 0.42 nm Bandwidth @20dB 1.20 nm Insertion Loss Uniformity at ITU 1.20 dB Polarization Dependent Loss 0.5 dB Adjacent Channel Isolation 25 dB Non-Adjacent Channel Isolation 30 dB Total Cross Talk 24 24 dB Directivity 40 dB Return Loss with connectors 40 45 dB Chromatic Dispersion -20 +20 ps/nm PDL 0.5 dB PMD 1.0 ps Optical Power Handling of Common Port 24 dBm Net Weight 3.5 KGS Dimensions (HxWxD) 44x481.8x230mm mm Operating Conditions Parameter Min Max Units Temperature -5 65 ℃ Humidity Non-condensing 0 90 % R.H. Storage Conditions Parameter Min Max Units Temperature -40 85 ℃ Humidity Non-condensing 0 90 % R.H.

Features Unmatched Low Cost Low Optical Distortions High Isolation High Reliability Epoxy-Free Optical Path   Applications Channel Blocking Configurable Add/Drop System Monitoring Instrumentation