6
CONNECTING RECEIVERS
Single UA840 Setup (Figure 8)
1.
Using low-loss, 50
Ω
coaxial cables (RG-58 or equiva-
lent), connect the right and left (Channels 1 through 4,
A and B) RF OUTPUT ports on the UA840 to the corre-
sponding left and right antenna inputs on each receiv-
er. Use the CASCADE ports to connect a fifth receiver.
2.
Using the supplied power cable, connect the UA840 to
a power outlet.
3.
To daisy-chain units together with Power OUTPUT
cables, connect the Power OUTPUT port of the UA840
to the Power INPUT port of one receiver. Connect the
remaining receivers similarly. Connect the POWER
INPUT of the unit to a power supply.
NOTE: No more than five (5) receivers should be pow-
ered through a daisy-chain from a single UA840.
T
O RECEIVER 5
T
O RECEIVER 4
T
O RECEIVER 3
T
O RECEIVER 2
T
O RECEIVER 1
ANT B OUTS ANT A OUTS
T
O RECEIVER 1
T
O RECEIVER 2
T
O RECEIVER 3
T
O RECEIVER 4
T
O RECEIVER 5
SINGLE UA840 SETUP
FIGURE 8
UA840
FRONT
UA840
BACK
CASCADE B
CASCADE A
ANT B IN ANT A IN
PWR OUTPUT
PWR INPUT
PWR OUTPUT
PWR INPUT
ANT B IN
RECEIVER 1
ANT A IN
PWR OUTPUT
PWR INPUT
ANT B IN
RECEIVER 2
ANT A IN
PWR OUTPUT
PWR INPUT
ANT B IN
RECEIVER 3
ANT A IN
PWR OUTPUT
PWR INPUT
ANT B IN
RECEIVER 4
ANT A IN
PWR OUTPUT
PWR INPUT
ANT B IN
RECEIVER 5
ANT A IN
TO POWER SUPPLY
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