Hardware Installation and Reference Guide
Overview
Indicator
Description
Flashing means the data is being transmitted.
RSSI
Solid on means the strong signal.
Flashing means the medium/low signal.
Off means the weak signal or no signal.
UMTS
Solid on means the UMTS service is effective.
Off means there is no UMTS service.
HSDPA
Solid on means the HSDPA service is effective.
Off means there is no HSDPA service.
Attributes of the SIC-3G-WCDMA Card
The basic attributes are as below:
SIC-3G-WCDMA
Number of ports
SMA RF: 1
RJ-45: 1
Interface type
SMA RF is used to connect antenna.
RJ45 is for the internal commissioning.
Cable
SMA RF : N/A
RJ45: Serial port cable
Supported Rate
HSDPA(in theory: 7.2Mbps downlink and 5.76 Mbps uplink)
Operating Temperature:
Operating temperature: 0°C ~45°C
Storage temperature: -40°C ~70°C
Humidity
Operating humidity: 10%~90%
EMC
EMI: GB 9254-1998 Class A
EMS: GB/T 17618-1998
When the module runs normally, the RJ-45 interface does not need to connect a cable.
Module Cable
The SMA interface of the SIC-3G-WCDMA module can connect two types of antennas: pole-shaped antenna and 3m
extension magnetic antenna.
Pole-shaped antenna
