SKY13309-370LF数据手册RF/IF射频/中频RFID的射频开关规格书PDF

描述 Description

The SKY13309-370LF is a GaAs pHEMT single-pole, triple-throw(SP3T) antenna switch that operates in the 0.1 to 3.0 GHzfrequency range. Switching between the antenna (RFC signal) andthe RF1, RF2, and RF3 ports is accomplished with three controlvoltages.
The low loss, high isolation, high linearity, small size, and lowcost make this switch ideal for all WLAN and Bluetooth systemsoperating in the 2.4 to 2.5 GHz band.
The switch is manufactured in a compact, 2 x 2 mm, 8-pin DualFlat No-Lead (DFN) package.

特性 Features

·Positive low voltage control: 0/3 V
·Low insertion loss: 0.5 dB @ 2.5 GHz
·High isolation: 25 dB @ 2.5 GHz
·Excellent linearity performance: P1dB = +29 dBm
·Advanced pHEMT process
·Miniature, ultra-thin DFN (8-pin, 2 x 2 mm) package (MSL1, 260 °C per JEDEC J-STD-020)

简介

SKY13309-370LF属于RF/IF射频/中频RFID的射频开关。由制造生产的SKY13309-370LF射频开关射频开关产品是用于在多个可用信号路径之间路由 RF、IF 或微波信号的器件。示例应用包括多天线（分集）接收器中的天线选择、多模式系统中发射-接收路径的选择，或在发射和接收信号链之间切换天线。