B7653中文资料爱普科斯数据手册PDF规格书

特性 Features

■ Low-loss 2-in-1 RF filter for mobile telephone AMPS and PCS bands, receive path

■ Usable passband: Filter 1 (AMPS): 25 MHz Filter 2 (PCS): 60 MHz

■ Unbalanced to balanced operation for both filters

■ Impedance transformation from 50 Ω to 200 Ω for AMPS filter

■ Suitable for GPRS class 1 to 12

■ Package for Surface Mounted Technology (SMT)