Chapter 3
Communication Ports
RUGGEDCOM RX1100
Installation Guide
30
GSM/EDGE Internal Cellular Modem
Section 3.10.3
GSM/EDGE Internal Cellular Modem
The GSM/EDGE internal cellular modem option is available for use on various GSM-based networks. The card
supports GSM and EDGE. The single antenna connection is made to the 50 Ω SMA connector located on the
front faceplate.
1
Figure 32: GSM/EDGE Internal Cellular Modem
1.
SMA Connector
Installing a SIM Card
The SIM card is accessed through the access panel on top of the RX1100. To install a SIM card, follow these
steps:
1. Disconnect power from the device.
2. Remove the access panel.
3. Insert the SIM card with the angled side first. An audible click will indicate the SIM card is in position.
4. Install the access panel.
5. Connect power to the device.
Supported Frequency Bands
WARNING!
Electromagnet radiation hazard – risk of serious injury. Do not exceed the maximum antenna gain.
Aside from causing cellular interference for other devices that use the same band, adverse health
effects for individuals in the area may occur.
Frequency Range
Band
Tx (MHz)
VSWR
Rx (MHz)
VSWR
Maximum
Allowable
Gain (dBi)
GSM 850
824-849
<2.5:1
869-894
<3.5:1
5
EGSM 900
880-915
<2.5:1
925-960
<3.5:1
5
GSM 1800
1710-1785
<2.5:1
1805-1880
<3.5:1
4
GSM 1900
1850-1910
<2.5:1
1930-1990
<2.5:1
4
Содержание RUGGEDCOM RX1100
Страница 10: ...RUGGEDCOM RX1100 Installation Guide Chapter 1 Introduction Ports Controls and Indicator LEDs 4 ...
Страница 38: ...RUGGEDCOM RX1100 Installation Guide Chapter 3 Communication Ports Connecting Multiple RS485 Devices 32 ...
Страница 46: ...RUGGEDCOM RX1100 Installation Guide Chapter 5 Dimension Drawings 40 ...