модель Изготовитель |
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передавать и принимать передний модуль |
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GSM850/900 PA DCS1800/PCS1900/TD-SCDMA |
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Техническая спецификация |
Детали
Особенности |
Образ
ФУНКЦИИ Small, low profile package: 6 mm x 6 mm x 0.9 mm, 28-pad configuration Low input power range 0 dBm to 6 dBm High efficiency Tx-VCO-to-antenna and antenna-to-Rx-SAW filter RF interface Tx harmonics below –38 dBm Current limiting for over-voltage protection and extended battery life Input/Output matched internally to 50 Ω High impedance control inputs: 20 μA, maximum Power control circuitry built-in for improved TRP variation |
From: www.rumjd.com/news