Broad-band (/spl ges/20 GHz) laser-diode-based optoelectronic microwave phase shifter

GR Lin, TS Hwang, YH Chuang… - IEEE transactions on …, 1998 - ieeexplore.ieee.org
We demonstrate a new type of broad-band microwave phase shifter with superior
performance at frequencies up to 20 GHz. This is implemented by simply adding an offset …

Optoelectronic phase locking of microwave signals up to 4 GHz using a laser-diode-based electrooptic harmonic mixer

CL Pan, KY Tang, HH Win - IEEE Microwave and Guided Wave …, 1993 - ieeexplore.ieee.org
A reflection-mode GaAs electrooptical sampler has been used for constructing a harmonic
mixer to optoelectronically phase-lock microwave signals up to 4 GHz in a laser-diode …

Electro-optic characterization of microwave standing waves in a GaAs transmission line by using a novel phase analyzing technique

CL Pan, GR Lin, JM Shieh, CW Tsai… - … journal of high speed …, 1997 - World Scientific
We demonstrate an accurate, non-contact and compact characterization technique for
measuring both the amplitude and phase component of microwave standing-wave patterns …

A novel optoelectronic phase-locked loop based on a square-wave phase-modulated static fiber-optic gyroscope

CLPCL Pan, PYCPY Chien - Japanese journal of applied …, 1992 - iopscience.iop.org
We propose and demonstrate a novel optoelectronic phase-locked loop (OEPLL). The key
element of the OEPLL is an electro-optic harmonic mixer consisting of a square-wave phase …

Novel Technioue For Optoelectronic Phase Locking Of Microwave Signals Using A Laser-diode-based Electro-optic Harmonic Mixer

CL Pan, CS Chang, CL Wang, GR Lin… - LEOS 1993 Summer …, 1993 - ieeexplore.ieee.org
For measurement of cw microwave signals in discrete devices or MMIC's by either
photoconductive or electro-optic sampling techniques, it is important to maintain phase …

A novel 3.5-GHz microwave counter using an opto-electronic harmonic heterodyne technique

CS Chang, HF Chiu - IEEE transactions on microwave theory …, 1997 - ieeexplore.ieee.org
A novel 3.5-GHz microwave counter using an optoelectronic harmonic heterodyne
technique has been demonstrated. The system's performance has been discussed and …

Laser-diode-based optoelectronic phase lock loops and their applications

CL Pan - IEEE/LEOS 1995 Digest of the LEOS Summer Topical …, 1995 - ieeexplore.ieee.org
Generation, control and measurement of electrical signals have benefited greatly from
recent advances in optical technology. In particular, optoelectronically phase lock loops …