龙泰国脉(北京)科技发展有限公司

Features Description Product title :EM660 Dimensions: Target:51mm×30mm×5mm Weight: <30g External interface: Compliant to PCI-SIG PCI Express Mini Card version 1.2(Support USB 2.0 protocol) Technical Standard: CDMA 2000 1XRTT ； Compatible to CDMA IS-95 A/B 800/1900MHz； CDMA 2000 1x EVDO Rev.0 800/1900 MHz； CDMA 2000 1x EVDO Rev.A 800/1900 MHz； Operating Frequency: CDMA/EVDO 800M RX:869MHz～894MHz/TX:824MHz～849MHz CDMA/EVDO 1900M RX:1930MHz～1990MHz/TX:1850MHz～1910MHz Data Rate :EVDO Rev.A data service of up to DL 3.1 Mbps/UL 1.8Mbps Max. transmitter power: CDMA 800 MHz :+23 dBm（Power Class 3）; CDMA 1900 MHz +23 dBm（Power Class 2）; Maximum power consumption :Average power consumption <= 3.6W Power supply: 3.3V/1100mA AT command Sets: