品牌:BELLEARE
产品型号:Bellwave BCM-860
产品介绍:
空中接口
IS-95 A/B, cdma2000 1x RTT, gpsOne®Support
*大数*输速度
153.6 kbps
频段
-Rx : 869 - 894 MHz
-Tx : 824 - 849 MHz
*大发射功率
>=23 dBm
接收灵敏度
<=-104 dBm (FER = 0.5%)
电源电压
DC3.9&plu*n;0.3V
功耗
-Sleep Mode : about 2 mA
-Receive Mode : about 120 mA
-Tran*it Mode : about 300 mA
环境要求
-Storage Temperature : -30 - +70 °C
-Operating Temperature : -20 - +60 °C
尺寸
40mm x 30mm x 4.5mm
重量
10 g
性能特点
-Zero IF Voice/DATA Service
-Analog Audio Interface
-MCA T*e RF connector
-RF Switch Connector
-SMS (Short Message Service)
-Standard RS-232 Interface(3 UARTs)
-U* Interface
-R-UIM Interface with DM and Data
-User definable GPIO(9 pin *igned)
-Standard & Extended AT Command Set
-Embedded TCP/IP Protocol Stack
-Motor & Buzzer Output
-Ear-Phone Detection
-External Reset Input
-Various Status Indications
- 8 Stepped RSSI Level
- Low Battery Alert
- Unread short message
- In-Range & Out-of-range Status
- CAI status
友情链接: 深圳市元东发电子有限公司