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Optical Fiber Amplifier Modules

Optical Fiber Sensor Modules

DTS

CPU+FPGA+DAQ integrated modules

Optical Fiber Amplifier Modules

Rack-Mount EDFA

Features:

  • Support C+L band, gain bandwidth
  • Support AGC, APC, ACC various working mode
  • Can control the module, gain and output powerremotely
  • High gain flatness (<1.5dB)
  • Low noise figure
  • Support RS232 communication and SNMP function
  • 220AC and -48VDC, can choose dual powersupply 

Pulse EDFA

 Features:

  •  Low noise figure 
  • High output power, up to 23 dBm
  • Flexible control mode 
  • High stability and high reliability
  • Operating ambient temperature: -20~60℃; 
  • Customizable optical output power and configuration 

Raman Fiber Amplifier

 Features: 

  • High output optical power 
  • High reliability and stability 
  • Excellent thermal adaptability:-20~60℃;
    Module Benchtop, table model and rack-mounted structures are optional 
  • Higher optical signal-to-noise ratio 

Table Model EDFA

   Features: 

  • Support AGC, APC, ACC various working patterns 
  • Can control the module, gain and output power remotely 
  • Support small signal ASE compensation 
  • High gain flatness 
  • Low noise figure 
  • Support RS232 communication
  • 220AC and -48VDC, can choose dual power supply 

High Power EDFA

 

Features:

  • Low noise figure 
  • High output power, up to 27 dBm
  • Flexible control system 
  • High stability and high reliability
  • Operating ambient temperature: -20~60℃; 
  • Customizable optical output power and configuration

EDFA module


Features:

  •  Low noise figure 
  • High output power, up to 23 dBm
  • Flexible control mode 
  • High stability and high reliability
  • Operating ambient temperature: -20~60℃; 
  • Customizable optical output power and configuration 

Optical Fiber Sensor Modules

DVS Integrated Optical Source Module

Features: 

  • High integration ( Ultra-Narrow line-width laser module, Pulse-EDFA, Raman, AOM) 
  • High reliability 
  • Compact Package (190mm*150mm*40mm) 
  • Flexiable control mode 

DTS Optical Source


Features:

  •  High peak power 
  • -10~60℃; working temperature 
  • Pulse width control 
  • High reliability

Ultra-Narrow Line-Width Light Source

 Features: 

  • Ultra narrow line-width, the line width up to 3kHz 
  • High output optical power 
  • Support the adjustability of optical output power
  • Table model and modular structures are optional 
  • High stability and high reliability
  • Excellent thermal adaptability 

DTS APD Detector

  Features:

  •  High speed 
  •  Low noise output 
  • -10~60℃; working temperature 
  • Two channel-s output 
  • High and reliability 

DAS PIN Detector

  Features: 

  • High response speed 
  • Low noise output 
  • -10~60℃; working temperatute 
  • Two channel output 
  • High stablility and reliability 

DAS APD Detector

 Features:

  • High response speed 
  • Low noise output 
  • -10~60&℃; working 
  • Two channel-s output 
  • High stable and reliability

DTS

DTS600

New fiber optic distributed temperature sensing system DTS600 is a system with fast response, accurate temperature measurement, stable, easy to use and other advantages.

DTS600

DTS system could carry out real-time temperature measurement at any point of a 6km optical fiber with the most advanced optical fiber and laser technologies used in the system.  

CPU+FPGA+DAQ integrated modules

DPM-1000series

High reliable, low power consumption CPU+FPGA+DAQ integrated modules 


  • CPU ATOM E3845,4 Core@1.91GHz
  • FPGA Xilinx XC7K160T,Block RAM:11700Kb,DSP Slices:600
  • CPU Memory 4 GB DDR3-1333 
  • Data Cache 2GB DDR3
  • Solid state disk interface mSATA2.0 interface,3Gbps,standard configuration 128G SSD
  • Display port

  1. HDMI display port
  2. LVDS liquid crystal display and backlight interface
  3. Three-way touch screen interface

  •  Communication interface

  1. Gigabit Ethernet interface 1
  2. USB2.0 interface 4 ports
  3. RS232 interface 4 ports

  • Clock standard 3 option order

  1. OCXO stability:±10ppb
  2. TCXO stability:±0.28ppm
  3. VCXO stability:±25ppm

  • GPIO 8 Channels, 3.3V LVCMOS Any channels direction can be configurated
  • Expansion interface

  1. Mini-PCIe expansion WIFI and Bluetooth interface
  2. Customized high-speed interface expansion data acquisition (Refer to Appendix 1 and 2)

  • Power direct current 12V(11V to 13V),Maximum power consumption 12W
  • Mechanical dimension 180mmX160mmX30mm
  • Storage temperature -40℃ to 70℃ 
  • Operating temperature 0℃ to 55℃

Expansion two-channel high speed data acquision modules

  • Input signal direct current or barron exchange coupling (option orde
  • Input range ±1V (option order)
  • Input resistance 50 Ohm
  • Simulation bandwidth 50MHz (option order) 
  • Sampling digit 14 digit
  • Sampling frequency 100MSPS, 2 channel synchronous sampling
  • SMA interface

  1.  2 Simulation input
  2.  External reference clock input, 10MHz
  3.  10MHz clock output, 3.3V LVTTL electrical level

  • Power direct current 12V, maximum power consumption 6W
  • Mechanical dimension 90mmX63mm
  • Storage temperature -40℃ to 70℃ 
  • Operating temperature -40℃ to 70℃

Expansion high precision 8 channels synchronous data acquision modules

  • Input signal direct current Single-ended
  • Input range ±0.2V,±1V,±5V,±10V, (software can be configured)
  • Input resistance 1M Ohm
  • Simulation bandwidth 200 KHz (Option order)
  • Simulation input 8 channels, PH-2A connecter
  • Sampling digit 20 digit
  • Sampling frequency 20 digit 1M, 500K, 250K (Option order)
  • Power direct current 12V, maximum power consumption 3W
  • Mechanical dimension 90mmX63mm
  • Storage temperature -40℃ to 85℃ 
  • Operating temperature -40℃ to 70℃