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TGA4947-MOD Datasheet Quad channel 100Gb/s Modulator Driver

Manufacturer: TriQuint Semiconductor

Overview: TGA4947-MOD Quad channel 100Gb/s Modulator Driver ` Applications  100 Gb/s Optical Systems: DP-QPSK.

Datasheet Details

Part number TGA4947-MOD
Manufacturer TriQuint Semiconductor
File Size 371.50 KB
Description Quad channel 100Gb/s Modulator Driver
Download TGA4947-MOD Download (PDF)

General Description

Pin Configuration The TriQuint TGA4947-MOD is a 4-channel optical modulator driver amplifier designed to operate at frequencies that target the 100 Gb/s optical market using a 45.0 x 33.4 x 7.0 mm surface mount module.

The TGA4947-MOD consists of four channels of high performance wideband amplifiers and integrated broadband bias tees, DC blocking caps, and necessary bypass caps assembled in a metal surface mount housing.

A single TGA4947-MOD placed between the MUX and OIF compliant Optical Modulator provides OEMs with a modulator driver solution.

Key Features

  • 100 Gb/s Performance.
  • Quad Channel.
  • Integrated broadband bias tees, blocking caps and necessary bypass capacitors.
  • Adjustable Output Amplitude, 3 Vpp.
  • 9 Vpp.
  • Channel / Channel Isolation > 30 dB to 40 GHz.
  • Low Additive RMS Jitter, 700 fsec.
  • High Output Drive, 8 Vpp with 0.4 Vpp Input.
  • Gain, 27 dB at 18 GHz.
  • Low DC Power Dissipation, 6.6 W total 4 channels for Vout = 7 Vpp at Vd = 6 V.
  • Rise and Fall Times.

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