VHF I / VHF II / UHF-Tuner IC

Features ● Few external components ● Frequency and amplitude-stable unbalanced oscillator for the VHF I-frequency range ● Frequency and amplitude-stable balanced oscillators for the VHF II- and UHF-frequency range ● Optimum decoupling of input frequency from oscillator ● Double balanced mixer

文件：576.68 Kbytes 页数：16 Pages

SIEMENS

西门子

NECs L, S-BAND 4W SPDT SWITCH

DESCRIPTION The µPG2009TB is an L-band SPDT (Single Pole Double Throw) GaAs FET switch which was developed for digital cellular or cordless telephone application. The device can operate from 500 MHz to 2.5 GHz, having the low insertion loss and high isolation by 2.8 V control voltage. FEATURES

文件：134.62 Kbytes 页数：8 Pages

NEC

瑞萨

L, S-Band HIGH POWER SPDT SWITCH

DESCRIPTION NECs UPG2009TB is a L, S-band SPDT (Single Pole Double Throw) GaAs FET switch for digital cellular or cordless telephone application. The device can operate from 500 MHz to 2.5 GHz, with low insertion loss and high isolation. FEATURES • LOW INSERTION LOSS: 0.25 dB TYP. @ Vcont1

文件：547 Kbytes 页数：9 Pages

CEL

L-BAND HIGH POWER SPDT SWITCH

文件：86.16 Kbytes 页数：10 Pages

NEC

瑞萨