RFX250-20: Quad-Band GSM Transceiver and Power Amplifier ARCHIVED

Overview

Our RFX250-20 RF Subsystem is a highly integrated, comprehensive radio solution GSM and GPRS terminals. This solution offers antenna-to-bits functionality using less than 250 mm2 of valuable board space.

The MMM6000 is an EDGE compatible transceiver. By using this transceiver and dedicated GSM/GPRS power amplifier, customers can easily upgrade to EDGE with a GSM/EDGE power amplfiier.

Archived content is no longer updated and is made available for historical reference only.

MoreLess

Features

Quad-Band: GSM850, EGSM900, DCS1800 and PCS1900
GMSK Power Class 4 operation in GSM850 and EGSM900 bands
GMSK Power Class 1 operation in DCS1800 and PCS1900 bands
Direct conversion/filter-free revolutionary Polar transmitter
Lowest current consumption
Open-loop power control
Streamlined programming model for rapid software implementation
DigRF interface to digital baseband processor
Auto-calibrated transmitter
Current limiter to prevent high current under VSWR
Anti-saturation IP for switching transient suppression

MoreLess

Features

Quad-Band: GSM850, EGSM900, DCS1800 and PCS1900
GMSK Power Class 4 operation in GSM850 and EGSM900 bands
GMSK Power Class 1 operation in DCS1800 and PCS1900 bands
Direct conversion/filter-free revolutionary Polar transmitter
Lowest current consumption
Open-loop power control
Streamlined programming model for rapid software implementation
DigRF interface to digital baseband processor
Auto-calibrated transmitter
Current limiter to prevent high current under VSWR
Anti-saturation IP for switching transient suppression

Previous Next