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total search16 articles
2011-04-19 TRF372017 noise analysis: modulator noise estimation from output noise
Know how to determine the output noise at the RF port of Texas Instruments' TRF372017 integrated IQ modulator device.
2008-08-25 Modulator transmits 4GHz RF output
Texas Instruments Inc. has announced a high-linearity, ultralow noise quadrature (IQ) modulator that delivers RF output transmission up to 4GHz, allowing service providers to easily support multiple wireless communications standards on a single RF transceiver card.
2011-06-10 IQ modulators targets wireless, wireline apps
RFMD has released two low power IQ modulators, the RFMD2080 and RFMD2081, that can generate output frequencies from 45MHz to 2700MHz
2004-01-15 RFMD devices suit Sony Ericsson PC card
RF Micro Devices Inc. (RFMD) has begun shipments of a power amplifier module and driver IQ modulator for use in the Sony Ericsson GC82 EDGE PC card.
2012-03-09 Modulators, demodulators operate up to 2.4GHz
Richardson RFPD's offerings target wireless infrastructure applications such as 2G, 2.5G and 3G base station radios, high-capacity radio links, WLAN, and aerospace and defense equipment.
2005-03-14 M/A-COM expands RFID offering
M/A-COM announced that the "RFID by M/A-COM" series extended its portfolio of surface mount, I-Q modulators/de-modulators designed for RFID, handset and base station apps.
2002-05-07 Linear Tech RF chipset operates down to 1.8V
Linear Technology Corp.'s 1.8GHz to 2.7GHz RF transceiver chipset operates from 1.8V to 5.25V, and suitable for use in 802.11b-compliant and non-compliant 802.11 systems in the 2.4GHz ISM band.
2016-02-23 Dealing with noisy motor: Dynamic compensation
In Part 2, we introduce a dynamic method, showing its performance in a simulation environment as well as running an actual motor performed on a bench using tools that can be purchased by any user.
2011-02-15 TI Tx/Rx processors tip DPD tech base stations
Texas Instruments's GC533x family of transmit/receive processors features two turn-key processors that provide a flexible digital transmit and receive solution for wide-bandwidth and multiantenna wireless base stations at a fraction of the cost of high-gate-count FPGAs.
2011-08-01 Signal chain basics: Using the digital features of high-speed DACs
Here's a look at the function and value of each of the digital features in today's high-speed digital-to-analog converters.
2011-03-31 Faster TI quad DAC cuts power use 65%
Texas Instruments' DAC3484 4-channel, 16bit DAC offers 1.25GSps at 40 percent smaller size than alternative quad DAC solutions and enables wideband power amplifier linearization of up to 250MHz.
2011-10-26 Different ways of simulating wideband signals
Here are the alternatives for modulating and then upconverting wideband signals to their operational carrier frequencies.
2006-11-17 Agilent RF signal generator reduces cost of tests
Agilent has announced the worldwide availability of its N9310A RF Signal Generator that promises high performance and superior quality at a lower cost, while significantly reducing the cost of test.
2012-02-02 AFEs target femtocells, software-defined radio
The 12bit AFE7225 integrates a dual 125MSPS ADC and dual 250MSPS DAC.
2005-10-03 TI kit cuts WI development time
Texas Instruments recently introduced an easy-to-use radio frequency (RF) transmit signal chain demonstration kit that promises to speed time-to-market by cutting development time, risk and cost in wireless infrastructure apps.
2008-04-25 16bit dual-channel DAC aims at 3G/4G comms
TI has introduced a 16bit, dual channel, 800MSps transmit DAC solution designed for wireless base stations, SDR applications and multifrequency test equipment.
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