SKY77531

品牌:Skyworks
描述:
包装:
封装:SC-79, SC-70
无铅情况/ROHS: 无铅
类别:RF前端
经营商:科通芯城自营
参数 数值
Supply Voltage (V) 3.1-4.8
Frequency (MHz) 824-849 880-915 1710-1785 1850-1910
Package (mm) 30-pin MCM 6 x 8 x 1.05
Typical PAE (%) 42 44 42 41
Description Tx-Rx iPAC™ FEM for Quad-Band GSM/GPRS GSM850 GSM900 DCS1800 PCS1900
Typical Output Power (dBm) GSM 33.7 33.6 31.8 32.0
SKY77531, Skyworks’ transmit-receive iPAC? FEM in a low profile compact form factor, supports quad-band cellular handsets operating GSM850/900 and DCS1800/PCS1900 and Class 12 GPRS multi-slot operation. The module consists of separate GSM850/900 and DCS1800/PCS1900 PA blocks, 50-ohm impedance-matched inputs and outputs, TX harmonics filtering, high linearity and a low insertion loss PHEMT RF switch, and a PAC block with internal current sense resistor. Outputs from each PA block and outputs to the two receive pads connect to the antenna via a PHEMT RF switch. CEL, GSM, DCS and PCS modes of operation are selected by BS1 and BS2. TX_EN and TX_SW_EN control receive-transmit mode of the RF switch. Click on the Product Summary link below for more details.

文档(Document)

序号 PDF 描述
1 http://china.skyworksinc.com/uploads/documents/200644b.pdf     http://china.skyworksinc.com/uploads/documents/200644b.pdf
2 SKY77531 Tx Rx iPAC FEM for Quad -Band GSM/GPRS     SKY77531 Tx Rx iPAC FEM for Quad -Band GSM/GPRS

深圳市科通技术股份有限公司    客服电话:(+86)755-26018083    邮箱:cs@comtech.cn

© Copyright 2018 www.comtech.cn | 粤ICP备19161615号 | 粤公网安备 44030502003347号