Technical Specifications
5.4Serial Port Specifications
Cable Type
b
> CAT-5
Wiring Standard
c
TIA/EIA T568A/B
Maximum Distance 100 m (328 ft)
Isolation
d
1.5 kV
a
Auto-negotiating.
b
Shielded or unshielded.
c
Auto-crossover and auto-polarity.
d
RMS 1 minute.
5.4 Serial Port Specifications
The RUGGEDCOM RX1400 supports two serial ports with female DB9 connectors. For
more information about the serial ports, refer to "Serial Ports (Page 31)".
Baud Rate 1200 to 230400 kbps
Connector DB9
Isolation 2.5 kV
5.5 Cellular Modem Specifications
The following specifications detail the LTE, GNSS and WLAN capabilities of the cellu-
lar modem.
5.5.1 LTE Specifications
Supported LTE Frequency Bands
Frequencies (MHz)Band Network
Transmit (Tx) Receive (Rx)
Band 1 Europe 1920-1980 2110-2170
Band 2 AT&T 1850-1910 1930-1990
Band 3 Europe 1710-1785 1805-1880
Band 4 (AWS) AT&T 1710-1755 2110-2155
Band 5 AT&T 824-849 869-894
Band 7 Europe 2500-2570 2620-2690
Band 8 Europe 880-915 925-960
Band 13 AT&T 777-787 746-756
Band 17 AT&T 704-716 734-746
Band 20 Europe 832-862 791-821
Band 25 AT&T 1850-1915 1930-1995
36
RUGGEDCOM RX1400
Installation Manual, 09/2019, C79000-G8976-1103-13