
Red
MAX
™
Subscriber Modem
SU-O User Manual
70-00057-01-01-DRAFT
Proprietary Redline Communications © 2007
September
7,
2007
Page 25 of 55
3.4.2 Outdoor Subscriber with External Antenna
The SU-ORF system is supplied with an N-type RF connector for connection to an
external high gain antenna. The vertical mount bracket can accommodate most 4.45 cm
to 11.45 cm (1 ¾' - 4 ½ in) OD masts found on many commercial tower installations.
Figure 11: SU-ORF System Connections Diagram
3.4.3 Antenna
Alignment
The outdoor subscriber includes an audible antenna alignment tool to assist in pointing
the antenna for maximum signal strength. The signal will sound infrequently when a low
signal is detected, and more often as the signal strength increases. Refer to the outdoor
subscriber Installation Guidelines for detailed information.