User's Manual

DAxxxx Downstream Air MHz
DE[Y/N] Downstream Enable
AR150TX[02]>i
Initializing...
AR150TX[02]>q
Logging off
4.4 RX Command Line Interface
Commands unique to the RX Module are:
a) Upstream Air Frequency
b) Upstream Enable
c) Upstream Attenuate
4.4.1 RX Login
This command is the same for the Receiver, but uses the Receive Module address
(03 hex).
4.4.2 RX Title
This command is the same for the Receiver.
The information in the Title can be different for all three modules.
4.4.3 RX Quit
This command is the same for the Receiver.
4.4.4 RX Upstream Frequency
The AR105 RX Receive Module must have its Upstream receive air and cable
frequencies set.
The cable frequency is pre-assigned by the operator.
Given the cable frequency, the received air frequency is a choice of two (lower and
upper) air frequencies in the 5.250 to 5.350 GHz frequency band. Therefore once
the cable upstream center frequency is set, the same command can set the air
frequency.
The command for Upstream Frequency is entered as decimal Megahertz plus an L
(Low or lower) or H (High or upper) suffix.
The command is:
UF<nn.na>, where nn.n is the frequency in MHz and “a” is the alphabet L or H.
ARCXtend manual, August 2003 4-8