CDMA Huawei Module IP Modem (ETPro329Ai)

Characters
1. Contains Huawei CM320 module
2. Control via AT+I commands
3. CDMA network frequency: 800MHz
4. Built-in Watch Dog
5. Always-On-Line
6. Real-time Clock (RTC)
7. Data transmission speed up to 153.6Kbps
8. Transparent data transmit, auto listening message from connected devices
9. Support APN or VPDN
10. Support point to point SMS cell broadcast
11. Support CSD up to14.4kbps
12. Support TCP/IP protocol, TCP, UDP, DNS, PPP, DHCP, WAP, RAS and so on
13. Reliable CDMA network connectivity, providing fast and cost-effective long-range cellular communication
14. Industrial design with intelligent software capabilities
15. Local and remote configuration over the air

Frequency
Full TIA/EIA/IS-95BCompliance
CDMA2000 1xRTT: CDMA 2000
Protocol between Mobile & Base Station
Band class 0: 800MHz
Band class 1: (USPCS 1900MHz)
Receive Frequency range:
869.94MHz~893.37MHz
Transmit Frequency range:
824.64MHz~848.37MHz

Interface
Standard RS-232 interface
Standard dB9 serial port
Antenna connector SMA (male)
Operating status LED

Supply voltage range 5 - 25VDC(9V suggest)
SIM interfaces: 3V/1.8V
Power consumption:
Consumption: 5mA (Sleep)
Up to 1A (Traffic)

Dimension&Environment
Dimensions: 75*50*16mm
Weight: 200g
Ambient temperature: -20° C ~+55° C
Storage temperature: -30° C~+85° C
Humidity: ≤ 90%

Embedded with TCP/IP protocol, auto listening the message from other device. Transparent transmit data. CDMA network.