CSI16T User Manual
Rev.03
2
R
EAR AND
F
RONT
P
ANEL
WARNING
:
ALL THE UNUSED PORTS related to the selected combination SHOULD TO BE TERMINATED
AT 50Ω
(
see example 4
).
❶ Combiner mode
Three position selector allows to select one of the following combiner mode
4x4->1
16->1
2x8->1
❷ External combiner
External combiner selector set to on (I) activates the extra compensation (only if combiner
mode is set to [16:1] configuration): connected to another combiner CSA121T, it is able to
recover up to 15dB of loss (
see example 3
).
❸ LED indication
Thanks to an RF meter present in the input/output ports, each port is able to detect the
presence of RF level more than 8dBm. Moreover, a special circuit is able to detect if the
external compensation is activated or not from the transmitter side.
❶
❷
❸
❹
input C
input D
input A
input B
output
DC - AC