Commissioning Procedure
6.2.5
6.2.5.1
RF TRANSMITTER POWER LEVEL VERIFICATION.
TRANSMITTER COMMISSIONING: VERIFICATION OF THE CARRIER OUTPUT
LEVEL.
1. Remove the coax from carrier output to the Line Tuner (if previously connected)
2. Connect a 50-ohm non-inductive dummy load of sufficient wattage 50/100 to the carrier output
connector (4W Tx or 2W I/O).
RX OUT
J
4W TX
OR 2W I/O
EXT AMP IN
TX IN
EXT AMP
OUT
EXT AMP
FAIL IN
C
NC
NO
C
NC
NO
EARTH GND
4W RX
4TT I/O 48/125V
105770-4
- IN +
-
IN +
TRIP4 TRIP
3
- O
UT + - O
UT +
- IN +
-
IN +
TRIP2 TRIP
1
- O
UT + - O
UT +
C
NC
NO
ALARM
MA-xxx
V.35 TX
RX
CRAFT
INT
AMP
FAIL
EXT
AMP
FAIL
F
R
OM
/T
O
LI
NE
C
O
UPL
ING
EQUIPME
N
T
V+
V-
C
NO
NC
PC or
LAPTOP
1
0
1
0
!
P.S. DIGITAL
P.S. RF
COM
NC
NO
COM
NC
ON
OFF
F1
6A
F2
6A
ON
OFF
+
+
-
+RF
-RF
-SB
RG
AL
AR
M
A
LE
R
T
RF CHASSIS
DIGITAL CHASSIS
TO STATION
BATTERY
1
0
SLOT 1
SLOT 2
SLOT 3
- +
PACKETIZING MUX
RFL 9508D UCC
RFL Electronics Inc.
October 14, 2010
6-4
(973) 334-3100
