Txgain [On/Off]; Txlevel [-20 To +3, Auto]; Unit [10000-65000] - GE MDS 4790 Series Installation & Operation Manual

Transmit Data Audio
Gain Enhancement
Transmit Data Audio
Level
Unit Diagnostic
Address
MDS 05-3438A01, Rev. F
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TXGAIN [ON/OFF]

A
B
This command enables or disables the transmit audio boost for the
transmit audio level in radios operating in analog mode using
. Entering the
AUDIO INTERFACE
shows whether the audio boost is
Entering the command followed by
TXGAIN
entering disables it.
OFF
NOTE: The
and
RXLEVEL
"A"/analog model radios.
TXLEVEL [–20 to +3, AUTO]
A
B
Use the and
TXLEVEL RXLEVEL
level settings when using the analog mode for equipment connected to
the
4-WIRE AUDIO CONNECTOR
command displays the transmit level in dBm. Entering the
command followed by a number from
audio level in dBm. Entering the
causes the radio to set the transmit level automatically. The default set-
ting is .
AUTO
Evaluate system performance in the AUTO mode. In most cases, this
setting provides satisfactory performance. If it does not, evaluate the
BER at the other settings.
UNIT [10000–65000]
A
B
This command sets or displays the radio's unit address, which uniquely
identifies a single radio within a network in support of a network man-
agement system (NMS) program, such as MDS' InSite™.
The default unit address is the last four digits of the radio's serial
number. User-programmable unit addresses can range 10000...65000
(addresses in the 0...9999 range are reserved for use by the factory).
Once you change the default unit address, it cannot be reprogrammed.
NOTE: The Unit Address operates independently from the Multi-Drop
Address ("Multiple-Drop Address" on Page
MDS 4790/9790 Series I/O Guide
Transmit Gain
command without a parameter
TXGAIN
(enabled) or
ON OFF
enables audio boost;
ON
commands are only available on the
TXLEVEL
Transmit Level [–20 to +3,
AUTO] screen,
(Page 53) commands to control the audio
(J2). When used alone, the
20 to +3 (inclusive) resets the
–
command followed by
TXLEVEL
Unit Address
screen, Page 75
J2: 4-WIRE
(disabled).
Page 74
TXLEVEL
TXLEVEL
AUTO
screen, Page 73
48).
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