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BENQ M23G三频模块是原M23升级无铅版,是BENQ在07年生产的无铅三频模块。在原PCB板上可以直接使用,功能品质跟原M23一样的,*。
产品类型: 无线通讯模块M23G
产品介绍: Band: EGSM 900/DCS 1800/PCS 1900MHZ
GSM/GPRS: Phase 2+Compliance
Support SIM Interface: 3V
Dimension: 55.5 x 40 x 5.95 mm
Weight: 13g
Operation Voltage: 3.2V~4.2V
Power Consumption
-- Speech mode: 230 mA (Min.), 260mA
(Max.)
-- Standby mode: < 6mA (paging rate 2), < 3mA
(paging rate 9) at GSM 900MHZ
-- GPRS: 250 mA (Max.)
Software Interface:
-- GSM Rec.27.07
-- GSM Rec.27.05
-- ITU-T Rec.V25ter
-- ITU-T Rec.T.32
Hardware Output: 44 Pins female
connector interface
M23G
W*ECOM