What is a demodulator?
| A demodulator is an electronic circuit used to recover the original information-bearing signal from a modulated carrier wave and the process is called demodulation. |
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| 2005-05-11 | Zoran to acquire demodulator IC provider Zoran Corp. has signed a definitive agreement to acquire Israel-based Oren Semiconductor, a provider of demodulator ICs for HD TV market. |
| 2012-11-15 | Ultrasonic AFE integrates digital demodulator TI's analogue front end that features digital I/Q demodulation and decimation claims to reduce FPGA processing requirements in ultrasound systems as well as ultrasonic applications. |
| 2011-07-08 | Tuner-demodulator IC touts energy efficiency, power control Hitron Technologies have selected MaxLinear's MxL261 digital cable multichannel tuner-demodulator single-chip front end IC for its modems and gateways. |
| 2002-05-17 | STMicro satellite demodulator increases bandwidth STMicroelectronics' STV0499 digital satellite television demodulator that includes QPSK, 8PSSK, and 16QAM mapping and an integrated Turbo coding system, which increases satellite transmission bandwidth by >35 percent |
| 2007-03-27 | STB chip integrates demodulator, MPEG decoder STMicroelectronics' QAMi5107 STB solution integrates a demodulator and MPEG decoder for SD digital TV. |
| 2015-05-06 | Satellite demodulator promises more efficient bandwidth use The STiD135 promises higher throughput in satellite Internet provisioning when deployed with transponders aimed at using the higher frequency bands to send data via Ka-band communication satellites. |
| 2002-06-28 | Samsung selects Zarlink demodulator for its digital TV receivers Samsung Electro-Mechanics has selected the advanced demodulator chip of Zarlink Semiconductor for its latest terrestrial network interface module that will power STBs and TV receivers for the terrestrial digital TV receiver consumer market. |
| 2000-06-13 | Quadrature Modulator/Demodulator IC Covers Baseband to 250MHz This technical note examines the RF2703, a quadrature modulator/demodulator monolithic chip that performs frequency conversion (upconversion and downconversion) to and from the baseband frequency. |
| 2006-06-28 | Quadrature demodulator targets 5GHz band apps Skyworks Solutions has introduced a new direct quadrature demodulator with integrated LNA for the 5GHz band. |
| 2007-05-16 | QAM demodulator rolls for China cable TVs Montage Technology has ramped up a QAM demodulator that integrates a programmable gain amplifier, internal supply regulator and reference generator to reduce external component count. |
| 2002-12-17 | Oren crafts demodulator ICs for DTV The company's demodulator ICs allow DTV signals to reach viewers via local-broadcast, cable, or satellite systems. |
| 2004-12-08 | NJR rolls out demodulator IC with 10.7MHz (standard) IF input New Japan Radio has rolled out its NJM2550 device, which is an FM IF demodulator IC with 10.7MHz (standard) IF input. |
| 2004-09-09 | NJR demodulator IC with 450kHz IF frequency New Japan Radio released a low-voltage, low-current FM IF demodulator IC with a 450kHz IF frequency and operating frequency of up to 50MHz. |
| 2008-09-15 | New demodulator highlights DVB-T2 tech for HDTV NXP Semiconductors showcased an end-to-end DVB-T2 technology-based transmission at the IBC 2008 conference in Amsterdam. |
| 2010-06-25 | Multimedia demodulator simplifies DTV, STB designs The Si2167 multimedia TV demodulator provides the smallest single-chip, multistandard demodulation solution, simplifying the design of integrated DTVs, STBs. |
| 2010-09-22 | Multi-channel demodulator cores support FPGAs RFEL designing multi-channel demodulator cores for FPGAs |
| 2007-05-21 | Mobile TV demodulator supports multiple standards Afa Technologies' AF9100 series of 6-in-1 demodulators for multi-standard mobile digital TV is designed to provide multiple standard solutions for both TV and audio. |
| 2009-07-15 | Microtune to buy DTV demodulator IC supplier Microtune Inc. has signed a definitive agreement to acquire China-based DTV demodulator IC supplier Auvitek International Ltd for approximately $9 million in cash and stock. |
| 2002-05-16 | Matsushita develops OFDM demodulator for digital broadcasting Matsushita Electric Ind. Co. Ltd has announced the development of the MN88441-H OFDM demodulator LSI for use in digital terrestrial television and sound broadcasting. |
| 2004-10-19 | Linear Tech demodulator's SFDR surpasses 80dB Linear Tech said that its new I/Q demodulator provides the performance needed for direct conversion and IF conversion of radio signals to baseband. |
| 2003-12-16 | Linear Tech demodulator eyes portable apps A monolithic IF quadrature demodulator from Linear Technology Corp. operates with a single supply voltage as low as 1.8V. |
| 2002-05-20 | Jinxin TV tuner integrates RF receiver, IF demodulator The DTT-0016/K tuner from Shanghai Jinxin Electronics Co. Ltd integrates the RF front-end receiver and IF demodulator into a single module that operates from a 5V source and used for demodulating television signals. |
| 2007-09-03 | Implement DTV receivers with cost-effective demodulator The DTV market is growing fast, and system developers continue the search for more cost-effective ways to implement DTV receivers without sacrificing picture quality. TI's TVP9900 ATSC demodulator offers a high-performance receiver front-end solution with multipath performance. |
| 2012-02-01 | I/Q demodulator offers 700MHz to 3GHz frequency The LTC5585 supports baseband output demodulation bandwidth of more than 530MHz that can support new generation wideband LTE multimode receiver requirements. |
| 2007-03-02 | I/Q demodulator cuts 3G, WiMAX receiver costs Linear Tech has announced a high-linearity, direct-conversion I/Q demodulator that promises to reduce the cost of 3G and WiMAX base station receivers. |
| 2003-03-24 | FuZhou ZhuoYi latest receiver powered by Zarlink demodulator FuZhou ZhuoYi Electronics Co. Ltd has selected Zarlink Semiconductor Inc.'s MT312 demodulator chip for its latest digital STB satellite receiver. |
| 2007-09-25 | From RF to baseband in one demodulator A monolithic quadrature demodulator for direct down conversion applications has been introduced by Texas Instruments Inc. |
| 2007-03-02 | Enhanced ST CATV demodulator lowers BOM ST's enhanced cable TV demodulator reduces demands on other elements in the reception chain, thereby lowering BOM costs for manufacturers. |
| 2008-09-15 | DVB-S2 demodulator paves way for cost-effective HDTV equipment STMicroelectronics is bolstering its presence in the DVB-S2 digital satellite broadcast solutions arena with the launch of a new STB 'front-end' chipset for digital satellite HDTV equipment. |
| 2007-03-08 | DVB-S2 demodulator cuts STB complexity, cost ST's new dual DVB-S2 satellite TV demodulator chip promises to reduce STB complexity and manufacturing cost by providing the functionalities of two of the company's earlier demodulators in a single package. |
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