[图书][B] Fundamentals of microwave photonics
VJ Urick, KJ Williams, JD McKinney - 2015 - books.google.com
A comprehensive resource to designing and constructing analog photonic links capable of
high RF performance Fundamentals of Microwave Photonics provides a comprehensive …
high RF performance Fundamentals of Microwave Photonics provides a comprehensive …
Bi-directional amplifier with non-interruptible port
N Phillips, SP Su, FC Shen - US Patent App. 11/077,802, 2006 - Google Patents
0005 2. Description of the Related Art 0006. In recent years, the rise of the Internet and other
online communication methods have rapidly transformed the manner in which electronic …
online communication methods have rapidly transformed the manner in which electronic …
Optical counter-phase system and method of RF interference cancellation
J Suarez, K Kravtsov, PR Prucnal - US Patent 8,693,810, 2014 - Google Patents
(57) ABSTRACT A system and method for cancellation of RF interference in the optical
domain. The system and method utilize two Mach Zehnder electrooptic modulators biased …
domain. The system and method utilize two Mach Zehnder electrooptic modulators biased …
Signal amplifiers having non-interruptible communication paths
NP Phillips, SP Su, FC Shen - US Patent 7,912,431, 2011 - Google Patents
BACKGROUND In recent years, the rise of the Internet and other online communication
methods have rapidly transformed the man ner in which electronic communications take …
methods have rapidly transformed the man ner in which electronic communications take …
III-Nitride insulating-gate transistors with passivation
R Chu, MY Chen, X Chen, KS Boutros - US Patent 9,337,332, 2016 - Google Patents
A field-effect transistor (FET) includes a plurality of semiconductor layers, a source electrode
and a drain electrode contacting one of the semiconductor layers, a first dielectric layer on a …
and a drain electrode contacting one of the semiconductor layers, a first dielectric layer on a …
Two stage plasma etching method for enhancement mode GaN HFET
SD Burnham, KS Boutros - US Patent 8,124,505, 2012 - Google Patents
(57) ABSTRACT A tWo stage plasma etching technique is described that alloWs the
fabrication of an enhancement mode GaN HFET/HEMT. A gate recess area is formed in the …
fabrication of an enhancement mode GaN HFET/HEMT. A gate recess area is formed in the …
Same-aperture any-frequency simultaneous transmit and receive communication system
CH Cox - US Patent 9,209,840, 2015 - Google Patents
A simultaneous transmit and receive (STAR) system includes a first bidirectional signal port
coupled to an antenna, a second port coupled to a transmit signal path, and a third port …
coupled to an antenna, a second port coupled to a transmit signal path, and a third port …
Methods and apparatus for implementing an optical transceiver using a vapor cell
GM Graceffo, A Kowalevicz, BP Dolgin - US Patent 11,349,569, 2022 - Google Patents
A transmitter, receiver and transceiver system that may be used for both transmitting and
receiving modulated signals are disclosed. The system includes an Electrical-to-Optical …
receiving modulated signals are disclosed. The system includes an Electrical-to-Optical …
System and method for broadband RF interference cancellation
P Prucnal - US Patent 8,682,170, 2014 - Google Patents
Radio frequency transmission systems often suffer from the problem of co-site interference,
where the frequency band of a strong radio transmitter overlaps with the frequency band of a …
where the frequency band of a strong radio transmitter overlaps with the frequency band of a …
Tunable photonic RF circulator for simultaneous transmit and receive
D Yap, JH Schaffner, OM Efimov - US Patent 9,250,452, 2016 - Google Patents
An photonic RF circulator is described that provides greater than 40 db of isolation between
a Received RF signal and a Transmitted RF signal in a simultaneous transmit and receive …
a Received RF signal and a Transmitted RF signal in a simultaneous transmit and receive …