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1-2. Connector Input/Output Signals
DC-IN (4P MALE)
1
(External view)
No.
Signal
Specifications
1
GND
GND for UNREG IN
2
NC
3
NC
4
+12 V
DC 10.5 to 17 V
N-type connector
IF INPUT
326 to 398 MHz RF IN and DC 10 V OUT (MAX = 1
A), 50 Z
IF OUTPUT
326 to 398 MHz RF OUT, 50 Z
BNC connector
STREAM EXT IN 1/2
DVB-ASI
Complies with EN50083-9 (DVB-PI-232 Revised TM
Rev.2), 75 Z
Data packet : 188 byte
STREAM OUTPUT 1/2
DVB-ASI
Complies with EN50083-9 (DVB-PI-232 Revised TM
Rev.2), 75 Z
Data packet : 188 byte
1-2 (E)
4
2
3
1-3. Connection Connector/Cable
Connection made with the connector panels during instal-
lation or service, should made with the connectors or
complete cable assemblies specified in the following list,
or equivalent parts.
Connector Name
Connection Connector/Cable
DC-IN
1-508-362-00 XLR, 4P FEMALE
IF INPUT
1-827-203-11 Coaxial cable with N-
IF OUTPUT
type connectors (10 m : supplied with
the unit) or equivalent
STREAM EXT IN 1/2
1-569-370-12 PLUG, BNC or Coaxial
STREAM OUTPUT 1/2
cable BELDEN 8281 or equivalent
*: The IF cable can be extended to any length short of which cable
transmission loss becomes 10 dB (ex. about 100 m when using Belden
9913).
1-4. Removing the Top Panel
1. Turn off the power of the unit and remove the power
plug from the outlet.
2. Remove the six screws, and remove the top panel.
B3 x 6
*
Top panel
B3 x 6
WLL-RX50
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