TRANSPORT PRODUCTS

LASER DIODE DRIVERS

VSC5531

10 GHz to 12.5 GHz Clock Driver

Features:

High Sensitivity Input

Large Output Amplitude

Digital and Analog Phase Shift Capability

Temperature Compensated Output Control

Small Form Factor (1.4” x 1.4” x 0.4”)

The VSC5531 is a power amplifier module that accepts a low level

sinusoidal signal and generates a high quality output signal suitable

for driving a Lithium Niobate RZ optical modulator. This module

incorporates linear gain control, 2-bit digital phase shift control, and

a wide linear phase shift control capability. The VSC5531 also incorporates

a built-in temperature compensation of gain control. The module is

hermetic, and dissipates 5.5 W of power.