A single chip radio transceiver for DECT
| Autor: | S. Atkinson, A. Shah, Jonathan Richard Strange |
|---|---|
| Rok vydání: | 2002 |
| Předmět: |
Computer science
business.industry Electrical engineering Serial port Digital Enhanced Cordless Telecommunications Hardware_PERFORMANCEANDRELIABILITY Sample and hold Chip Cordless telephone Voltage-controlled oscillator Ultra high frequency Hardware_INTEGRATEDCIRCUITS Demodulation Transceiver business Telecommunications |
| Zdroj: | PIMRC |
| Popis: | A single chip radio transceiver for the DECT (Digital Enhanced Cordless Telephone) system has been implemented using Si 0.6 /spl mu/m BiCMOS technology. The device implements Rx down-converting mixers, a limiting IF strip, second down-converting image rejecting mixer, PLL demodulator with S-field sample and hold, bit slicer, synthesiser, UHF VCO, frequency doubler and transmit buffer. Synthesiser programming and the chip power management is achieved via the programming of an integrated 3 wire serial port. The chip also includes two separate supply voltage regulators, one of which is dedicated for use by the single UHF VCO. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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