Hitachi EC701HP Operation Manual page 52

700w uhf 8vsb-atsc transmitter
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Section 3 - Installation (ATSC EC701HP Transmitter)
POWER SUPPLY FUSE
Identification:
The following elements are located in the power drawer's rear panel:
RF OUT - Unflanged 7/8" RF output connector (female) for the power module.
RF IN - SMA connector (female) for the RF input from the excitation drawer.
Manual Rev. 0.0 - March 2018
AC INPUT
Figure 3-10
Rear view of the Power Drawer - Model MOD GV 40001
Function of the pins of PLUG-IN connector
Pin
1
3
5
6
7
8
10
11
13
15
PLUG-IN
CONNECTOR
RF INPUT
CONTROL INTERFACE
Function
Address A2
RS-485A
-
Address A1
GND
GND
-
Address A0
RS-485B
-
RF OUTPUT
Figure 3-11
PLUG-IN Connector
3-15

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