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40G IQ/QAM 铌酸锂调制器 Modulator Fujitsu 富士通 FTM7960EX Dual Drive Modulator
    发布时间: 2018-05-21 16:02    

This optical modulator is a LiNbO3 DQPSK Dual-Drive Mach-Zehnder modulator with modulation speed of up to 22.5Gbaud.This optical modulator integrates a monitor PD chip and coupler function for automatic bias control (ABC) for the compensation system of DC-drift and other phenomena.

40G IQ/QAM 铌酸锂调制器 Modulator Fujitsu 富士通 FTM7960EX Dual Drive Modulator
Description
This optical modulator is a LiNbO3 DQPSK Dual-Drive Mach-Zehnder modulator with modulation speed of up to 22.5Gbaud.This optical modulator integrates a monitor PD chip and coupler function for automatic bias control (ABC) for the compensation system of DC-drift and other phenomena.

Features
  • 40Gbps(22GBaud) Mach-Zehnder Modulator Using Ti-diffused LiNbO3 Waveguide Technology for QPSK/QAM Transmission Format
  • Low Drive Voltage, RF VπVoltage 4.0V@40Gps, Typ
  • Separated DC Bias Port, Integrated Monitor Photodiode for Auto Bias Control
  • Low Insertion Loss, ≤9.5dB Typ
  • Dual Drive, GPPO Male x 4
  • Polarization Maintaining Fiber at Both Input and Output

Application
  • 40Gps DWDM DQPSK Optical Transmission System
  • Measurement Equipment for High Speed Telecommunications, QAM Modulation


40G IQ/QAM 铌酸锂调制器 Modulator Fujitsu FTM7960EX Dual Drive Modulator