ARLA/CLUSTER: Um Transceptor num único Integrado.

[João Gonçalves Costa]

[http://www.mouser.com/images/LandingPageSiliconLabs-3.jpg]

Transceiver on a chip

A new addition to the Silicon Labs EZRadio® family is a single chip transceiver that covers 240-930 MHz with an output of 20 dBm and sensitity of -118 dBm.

The Silicon Labs EZRadioPRO™ family of transmitters, receivers, and transceivers delivers the industry's highest performing short range wireless solutions at the lowest overall system cost. The EZRadioPRO family targets high-performance wireless applications with the industry's best Rx sensitivity (-118 dBm) and highest output power (up to +20 dBm). These Silicon Labs high performance RF devices offer continuous frequency tuning covering the complete 240-960 MHz band, a wide operating voltage range (1.8-3.6V), and low current consumption. The Silicon Labs EZRadioPRO family of transmitters, receivers, and transceivers incorporates a high performance ADC and a digital modem that performs demodulation, filtering, and packet handling in the digital domain, resulting in increased performance and flexibility. The on-chip antenna diversity algorithm offers additional link performance improvements in multi-path and fade conditions.

Fonte:Neill Ellis ZL1TAJ


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