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2008-03-11 Zero-IF tuner aims at China's UHF-band apps
Maxim Integrated Products has introduced the MAX2117 zero-IF tuner for UHF-band MMDS applications.
2008-09-10 VHF/UHF transmitter delivers up to 100Kbit/s
Maxim Integrated Products introduces the MAX7057 crystal-referenced, phased-locked loop VHF/UHF transmitter for transmitting OOK/ASK/FSK data over a wide range of frequencies.
2012-03-29 USB desktop UHF RFID reader sol'n unveiled
MTI has the RU-824 READ ME, a member of its RFID ME product line, that provides adjustable transmit output level control up to 24dBm in 1dB steps.
2007-01-16 UHF TV RF modulators shorten time-to-market
Freescale's 3.3V UHF TV RF modulators based on CMOS technology are cost-effective, low-power solutions designed to help shorten design-to-market cycles.
2007-11-20 UHF TV bandwidth made available to mobile operators
After a month-long meeting, the World Radiocommunications Conference has reached a compromise that gives mobile service providers access to bandwidth reserved for TV broadcasts.
2009-08-11 UHF transceiver, receiver up radio operating cycle
Semtech Corp. has added the SX1212 UHF transceiver and SX1213 UHF receiver to its RF product line, which is claimed to offer the lowest receive current consumption.
2007-09-28 UHF smart label ICs run in dense reader environs
NXP has announced the UCODE G2XM and UCODE G2XL, its next-generation smart label ICs that offer reliable operation across very long read ranges and in dense reader environments.
2015-02-18 UHF sensors to monitor road conditions, ensure safety
Researchers from the Fraunhofer Institute in Germany have developed a UHF transponder tag with sensors that can measure road conditions such as temperature, humidity or pressure.
2011-04-20 UHF RFID tags designed for industrial use
Omni-ID and Holland 1916 unveil two passive UHF RFID tags that promise to replace manually tracking industrial machinery and lifting equipment used in oil and gas drilling, construction, and nuclear powerplants.
2009-04-02 UHF RFID reader includes USB interface
austriamicrosystems and IE Technology Ltd (IET) have released the IET RU-210u, mid-range (up to 2.5m), fixed UHF RFID reader, with USB and serial interface.
2008-04-15 UHF RFID reader IC claims 'lowest' power draw, BOM
austriamicrosystems' AS3990 Gen 2 UHF reader IC, targeted at power- and cost-sensitive applications, claims the industry's lowest power consumption and lowest BOM.
2010-05-06 UHF RFID reader dongle tailored for printers
The RU-888-000 USB UHF RFID reader module and the RU-888-100 UHF RFID USB dongle suit fixed RFID printers, handheld RFID printers, mobile RFID printers and handheld readers.
2007-08-28 UHF RF transceiver draws less than 3mA in RX mode
Semtech Corp. has released the SX1211, a UHF RF transceiver, which the company says offers the industry's lowest receiver (RX) current consumption of
2007-12-11 UHF receiver/transmitter line targets industrial apps
Atmel announced its ATA8x0x UHF ASK/FSK receiver/transmitter family targeted at remote controls for consumer and industrial systems, access control, alarm and telemetry systems, energy metering and home automation as well as active RFID tagging systems.
2009-03-19 UHF receiver has -102dBm receive sensitivity
The Radiometrix RX3G is a PLL synthesizer-based miniature PCB-mounted UHF radio data receiver device. It has a receive sensitivity of -102dBm at 1ppm BER for 64Kbit/s operation and -108dBm sensitivity at 1ppm BER for 15Kbit/s operation.
2006-08-10 UHF reader supports US, Europe, Japan frequency bands
Omron's V750 reader platform supports global frequency bands for the United States (915MHz), Europe (866MHz) and Japan (953MHz).
2010-04-12 UHF ICs offer tag tamper alarm, privacy mode options
NXP offers the UCODE G2iL and G2iL+ UHF chips featuring tag tamper alarm, privacy mode options and password-protected data transfer or digital switch.
2009-10-19 UHF devices enable low-cost wireless car apps
The new device family includes UHF transmitters, receivers and transceivers for wireless and car access systems.
2007-09-17 UHF ASK/FSK receiver ICs suit RKE, TPMS apps
Atmel extended its portfolio of automotive RF devices with the release of three new UHF ASK/FSK receiver ICs, claimed to offer the best compromise between high integration, outstanding performance, and worldwide frequency coverage.
2007-06-01 Transistor manages 300W over full UHF band
NXP's BLF878, said to be the first true 300W UHF transistor in high voltage generation 6 LDMOS, promises to deliver 300W over the full UHF band with high linearity and ruggedness.
2008-04-21 Transistor assures peak power for UHF broadcasts
Freescale Semiconductor Inc. has introduced a 50V laterally diffused MOS (LDMOS) RF power transistor, which the company says is designed to deliver 50 percent higher output power than competing UHF TV broadcast solutions.
2008-03-31 Toshiba adds VHF-to-UHF dual-mode LNA
TAEC has rolled out a VHF-to-UHF dual-mode RF amplifier IC for use with portable systems with a built-in TV tuner.
2000-06-13 The RF2411 General Purpose UHF Downconverter IC
This technical note examines RF Micro Devices' RF2411, a monolithic UHF receiver downconverter IC that implements all of the RF functions of the required circuitry except passive filters and LO.
2001-04-06 Techniques for optimizing UHF front-end Integrated Circuits
This application note discusses S-parameter theory and applications, and details a method for obtaining device noise parameter data for the SA621 and SA611 UHF front-end ICs.
2008-08-11 SkyeTek extends support for UHF ICs from EM
According to embedded RFID reader technology provider SkyeTek Inc., its M9 SkyeModule will support a full command set of EM4122 and EM4444 UHF ICs from EM Microelectronic.
2014-03-25 Significance of UHF RFID to Industry 4.0
Find out how RFID can become a low-cost wireless alternative to Bluetooth or ZigBee.
2006-05-24 SAW filter designed for UHF band RFID readers
Murata's RF SAW filter for the UHF band RFID system intended for the Japanese market started mass production in Jan 2006.
2007-05-01 RFID chip uses UHF bands for longer distances
Starport Systems Inc.'s SF7001 single-chip CMOS reader IC will use UHF bands in a design that can operate from NFC distances to several meters.
2009-09-24 Power transistor streamlines UHF transmitter design
Freescale Semiconductor's new RF power transistor demonstrates industry-leading RF figures of merit.
2009-06-12 Passive mixer tailored for UHF-900MHz devices
Peregrine Semiconductor Corp. has released the 50? PE4150 quad MOSFET core device, designed for mixer designs requiring low conversion loss and high linearity.
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