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TGA4943-SL

TriQuint Semiconductor
Part Number TGA4943-SL
Manufacturer TriQuint Semiconductor
Description 28 Gb/s 8Vpp Optical Modulator Driver
Published Oct 5, 2009
Detailed Description TGA4943-SL 28 Gb/s 8Vpp Optical Modulator Driver Key Features • • • • • • • • • • • • 28 Gb/s Performance Single Ended I...
Datasheet PDF File TGA4943-SL PDF File

TGA4943-SL
TGA4943-SL

Overview
TGA4943-SL 28 Gb/s 8Vpp Optical Modulator Driver Key Features • • • • • • • • • • • • 28 Gb/s Performance Single Ended Input and Output Adjustable Output Amplitude, 3 Vpp – 9 Vpp Low Additive RMS Jitter, 400 fsec High Output Drive, 8Vpp with 0.
4 Vpp Input Gain, 32 dB at 20 GHz Low DC Power Dissipation, 1.
7 W for Vout = 8Vpp at Vd=6 V Rise Times <12 psec Hot Pluggable Package Size: 14.
4 x 7 x 2 mm Measured Performance Bias conditions: Vd1,2,3 = 7 V, Idq = 310 mA, Vc1,2,3 = 0.
7, 0.
7, 0.
8 V Typical 22 Gb/s, 0.
48 Vpp Input, Vout = 8 Vpp.
Primary Applications 40 GB/s Optical Market: DQPSK (2x) 100 GB/s Optical Market: DP-QPSK (4x) DQPSK Product Description The TriQuint TGA4943-SL is a three stage optical modulator driver amplifier designed to operate at frequencies that target the 28 Gb/s optical market using an 14.
4 x 7 x 2 mm surface mount system in package (SIP).
The TGA4943-SL consists of three high performance wideband amplifiers assembled in a surface mount package combined with a minimum of off-chip components.
A single TGA4943-SL placed between the MUX and Optical Modulator provides OEMs with a modulator driver surface mount solution.
The TGA4943-SL provides Metro and Long Haul designers with system critical features such as: low power dissipation, low rail ripple, high voltage drive capability (3 Vpp amplitude adjustable up to 9 Vpp), low output jitter, and low input drive sensitivity (0.
4 Vpp – 1 Vpp at Vout = 8Vpp).
The TGA4943-SL is lead-free and RoHS compliant.
Evaluation boards are available upon request.
Datasheet subject to change without notice.
www.
DataSheet4U.
com Vin = 0.
5 Vpp, Vout = 8Vpp, 21.
5 Gbps, PRBS 2^31 -1 1 TriQuint Semiconductor: www.
triquint.
com (972)994-8465 Fax (972)994-8504 Info-mmw@tqs.
com June 2009 © Rev A TGA4943-SL Table I Absolute Maximum Ratings 1/ Symbol Vd1, Vd2, Vd3 Vd1-Vg1, Vd2-Vg2, Vd3-Vg3 Vg1, Vg2, Vg3 Vc1, Vc2, Vc3 Id1, Id2 Id3 Ig1, Ig2, Ig3 Ic1, Ic2, Ic3 Vin_pp Pin Pd Tch 1/ Drain Voltage Drain to Gate Voltage Gate...


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