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Browse by Category: Main > Communications
Class Information
Number: 455/83
Name: Telecommunications > Transmitter and receiver at same station (e.g., transceiver) > With transmitter-receiver switching or interaction prevention > Single antenna switched between transmitter and receiver
Description: Subject matter which has a single antenna which is alternately connected to the transmitter and receiver.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12

Patent Number Title Of Patent Date Issued
8681665 Transceiver filter and tuning Mar. 25, 2014
8676266 Control system for antenna of mobile communication base station and image data offer system and method to use the control system Mar. 18, 2014
8666328 Wireless circuitry with reduced harmonic interference Mar. 4, 2014
8666330 Antenna switch with ESD isolation Mar. 4, 2014
8660502 High frequency antenna switch module Feb. 25, 2014
8660603 Mobile radio module for multiband-multimode operation Feb. 25, 2014
8660604 Method and system for a transceiver for bluetooth and near field communication (NFC) Feb. 25, 2014
8649739 Increased receive sensitivity radio frequency front end integrated circuits Feb. 11, 2014
8649741 Radio frequency module having an isolation mode between transmission mode and power saving mode Feb. 11, 2014
8649740 Wireless transceiver apparatus having circuit unit forming frequency resonance mode when operated under reception mode Feb. 11, 2014
8639186 Telemetry conveyed by pipe utilizing specks Jan. 28, 2014
8620227 Device, system and method of selectively connecting between a transmit chain and an antenna Dec. 31, 2013
8615203 Antenna selection Dec. 24, 2013
8606195 Radio Dec. 10, 2013
8600315 Method and system for a configurable front end Dec. 3, 2013
8583057 Techniques to control a shared antenna architecture for multiple co-located radio modules Nov. 12, 2013
8570235 Systems and methods for complementary metal-oxide-semiconductor (CMOS) differential antenna switches using multi-section impedance transformations Oct. 29, 2013
8565692 System and method for providing a versatile RF and analog front-end for wireless and wired networks Oct. 22, 2013
8565681 Systems, methods, and apparatuses for reducing interference at the front-end of a communications receiving device Oct. 22, 2013
8559893 Front end module Oct. 15, 2013
8552816 Multiband simultaneous transmission and reception front end architecture Oct. 8, 2013
8554154 Connector supporting integrated radio frequency and baseband data Oct. 8, 2013
8554155 Matching circuit for a multi-band antenna and multi-band radio incorporating the same Oct. 8, 2013
8543068 Pulse coupled oscillator synchronization for wireless communications Sep. 24, 2013
8536957 High-frequency circuit module having a duplexer disposed between specified module integrated circuits Sep. 17, 2013
8532584 RF switches Sep. 10, 2013
8531252 Antenna duplexer and communication apparatus employing the same Sep. 10, 2013
8521090 Systems, methods, and apparatuses for reducing interference at the front-end of a communications receiving device Aug. 27, 2013
8521099 Transceiver having multiple signal processing modes of operation Aug. 27, 2013
8521100 Configurable baseband processing for receiver and transmitter and methods for use therewith Aug. 27, 2013
8515495 MIMO communication system Aug. 20, 2013
8504111 Active electrical tilt antenna apparatus with distributed amplifier Aug. 6, 2013
8498584 Frequency agile duplex filter Jul. 30, 2013
8494455 Methods and apparatus for a resonant transmit/receive switch with transformer gate/source coupling Jul. 23, 2013
8489035 Radio communication transceiver Jul. 16, 2013
8472887 Radio frequency integrated circuit for enhanced transmit/receive performance in low power applications and method of making the same Jun. 25, 2013
8467738 Multi-mode radio frequency front end module Jun. 18, 2013
8457685 Method and system for increasing efficiency in a radio front-end Jun. 4, 2013
8452235 Tracking receiver devices with wireless power systems, apparatuses, and methods May. 28, 2013
8452300 Communication system including a FEMTO base station and a communication terminal, and a communication method thereof May. 28, 2013
8442453 Radio communication transceiver May. 14, 2013
8442451 Transmitter and receiver impedence control using shunt switches May. 14, 2013
8417201 Dual path multi-mode power amplifier routing architecture Apr. 9, 2013
8412118 Analog received signal strength indication in an RF transceiver Apr. 2, 2013
8412261 Coupling apparatus for dividing receiving and transmitting signals and control method thereof Apr. 2, 2013
8406713 Transmission power control method and transmission power control apparatus Mar. 26, 2013
8406357 Filter circuit Mar. 26, 2013
8401492 High frequency switch module Mar. 19, 2013
8401496 Semiconductor antenna switch Mar. 19, 2013
8401497 Configurable RF sections for receiver and transmitter and methods for use therewith Mar. 19, 2013

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