Tx-Rx iPAC Front-End Module - Quad-Band GSM/GPRS

Description The SKY77547 is a transmit and receive front-end module (FEM) with Integrated Power Amplifier Control (iPAC™) for quad-band cellular handsets comprising GSM850/900 and DCS1800/PCS1900 operation. Designed in a low profile, compact form factor, the SKY77547 offers a complete Transmit VC

Tx–Rx iPAC™ Front-end Module – Quad-Band GSM/GPRS

Please note: this product is being discontinued and is not recommended for new designs.\n\nThe SKY77547 is a transmit and receive front-end module (FEM) with Integrated Power AmplifierControl (iPAC™) for quad-band cellular handsets comprising GSM850/900 and DCS1800/PCS1900operation. Designed in a lo • High efficiency- 44% (GSM)- 42% (DCS/PCS)\n• Low transmit supply current- 1.30 A (GSM)- 0.86 A (DCS/PCS)\n• Internal ICC sense resistor for iPAC\n• Closed loop iPAC\n• 50 Ω matched Input/Output\n• Tx–VCO-to-antenna and antenna-to-Rx-SAW filter RF interface\n• Tx harmonics below –33 dBm\n• ;

封装/外壳：30-SMD 模块 包装：剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC TXRX TRANSMIT FEM MCM RF/IF，射频/中频和 RFID 射频前端（LNA + PA）