Datasheet4U Logo Datasheet4U.com

RF3237 Datasheet Quad-band Gsm/gprs

Manufacturer: RF Micro Devices (now Qorvo)

Overview: RF3237QuadBand GSM/GPRS Tx module with UMTS transmit/receive ports RF3237 QUAD-BAND GSM/GPRS TX MODULE WITH UMTS TRANSMIT/RECEIVE PORTS Package: Module, 30-Pin, 6mm x 6mm x.

General Description

The RF3237 is a quad-band (GSM850/EGSM900/DCS1800/PCS1900) GSM/GPRS Class 12-pliant transmit module with four transmit/receive ports for UMTS use that also serve as GSM Rx ports.

This transmit module builds upon RFMD's leading PowerStar® integrated power control technology, SOI (silicon-oninsulator) switch technology, and integrated transmit filtering for best-in-class harmonic performance.

The results are high performance, reduced solution size, and ease of implementation.

Key Features

  • High Efficiency at Rated POUT VBATT = 3.5V GSM850/EGSM900 = 43% DCS1800/PCS1900 = 36%.
  • Integrated Power Flattening Circuit.
  • Integrated VBATT Tracking Circuit.
  • 8kV Robust ESD Protection at Antenna Port.
  • No External Routing.
  • No External DC Blocking Needed on TRx Ports.
  • Low TRx Insertion Loss for 3G Efficiency and Improved Rx Sensitivity.
  • Four High Linearity TRx Ports.
  • High TRx to TRx Isolation.
  • 0dBm to 6dBm Drive Level, >50dB of Dynamic Range Appl.

More Datasheets from RF Micro Devices (now Qorvo)

Part Number Description
RF3283 DUAL-BAND GSM900/DCS1800 TRANSMIT MODULE
RF3189 QUAD-BAND GSM/EDGE/GSM850/EGSM900/DCS/PCS/POWER AMPLIFIER MODULE
RF3931 30W GaN WIDE-BAND POWER AMPLIFIER

RF3237 Distributor