电源变压器

Sumida

胜美达

Power over Ethernet Transformer Type: CEFD >series>

文件：131.39 Kbytes 页数：1 Pages

SUMIDA

胜美达

GSM 4 W power amplifiers

GENERAL DESCRIPTION The CGY2010G and CGY2011G are GSM class 4 GaAs Monolithic Microwave Integrated Circuits (MMICs) power amplifiers specifically designed to operate at 4.8 V battery supply. These ICs also include a power sensor driver so that no directional coupler is required in the power

文件：79.52 Kbytes 页数：12 Pages

PHI

飞利浦

10 W Power RF Chip Termination

文件：188.32 Kbytes 页数：2 Pages

Bourns

伯恩斯