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1. (WO2017040621) ADJUSTABLE TERMINATION CIRCUIT FOR HIGH SPEED LASER DRIVER

Pub. No.:    WO/2017/040621    International Application No.:    PCT/US2016/049644
Publication Date: Fri Mar 10 00:59:59 CET 2017 International Filing Date: Thu Sep 01 01:59:59 CEST 2016
IPC: H01S 3/13
H01S 5/06
G05F 1/10
Applicants: GIGPEAK, INC.
Inventors: STEIDL, Samuel Aloysius
AFIFI, Emad
Title: ADJUSTABLE TERMINATION CIRCUIT FOR HIGH SPEED LASER DRIVER
Abstract:
Disclosed is a circuit having a high speed laser driver circuit, a semiconductor laser electrically connected to the high speed laser driver circuit, and an adjustable termination circuit electrically connected between the high speed laser driver circuit and the semiconductor laser, where the adjustable termination circuit is configured to control an output impedance seen by the semiconductor laser as a function of an input current provided to the adjustable termination circuit.