Robustel GoRugged M1000 USB User Guide
RT_M1000_USB_UG_v01.00
4.30.2012
13 / 24
Confidential
2.5
Connect the External Antenna (SMA Type)
Connect this to an external antenna with SMA male connector. Make sure the antenna is for the correct frequency as
your GSM operator with impedance of 50ohm, and also connector is secured tightly.
2.6
Connect the Modem to External Device
User can use the USB cable to connect the modem’s USB connector to external controller / computer.
USB Cable connector
(Type A Male to Type A Male)
USB 2.0 Connector
PIN
Description)
1
VCC
2
Data (D-)
3
Data (D+)
4
GND
secure tightly
USB 2.0
USB 2.0
