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User Manual
Rev. 1.0 - 30/10/15
PJ1002C-LCD
4.4 Rear Panel Description
²
R.F. TEST
-60dBc
R.F. OUTPUT
50Ω
INTERLOCK IN
Date
Options
Model Type
Serial n°
---------
---------
-------
-----------
RE
MO
T
E
INPUT
PWR
INTERLOCK
OUT
Figure 4.2
[1] R.F. OUTPUT
RF output connector, type 7/8” EIA Flange, 50Ω.
[2] R.F. TEST
Output with level -60 dBc lower than output power level,
suitable for modulation monitoring. Not suitable for spectrum
analysis.
[3] RS232
Normally not used.
Normally not used.
[4] I
2
C BUS
Normally not used.
[5] AGC FWD
Trimmer for adjusting of automatic gain control related to
forward power, when it is interfaced with other apparatuses.
[6] COMMON BUS
DB25 connector for interconnection with other devices.
DB25 connector for interconnection with other devices..
[7] REMOTE
DB15 connector for telemetry of the machine.
[8] INTERLOCK IN
Interlock input BNC connector: to inhibit the amplifier from
an external device, like a possible next amplifier.
[9] INTERLOCK OUT
Interlock output BNC connector: to inhibit an external
device, as an exciter. In case of fault, the inner connector is
shorted to ground.
[10] INPUT PWR
RF input connector, N-type, 50Ω.
[11] MAINS FUSE
Mains power supply fuse.
[12] MAINS FUSE
Mains power supply fuse.
[13] AIR FLOW
Air flow for the forced ventilation.
[14] MODEM
Normally not used.
Normally not used.
[15] SERVICE
DB9 connector only for factory programming.
[16] L ADJ
Normally not used.
Normally not used.
[17] R ADJ
Normally not used.
Normally not used.
[18] TOSLINK
Normally not used.
Normally not used.
[19] AES/EBU
Normally not used.
Normally not used.
[20] GSM ANT
Normally not used.
Normally not used.
[21] MAINS SWITCH
Mains power switch.
[22] MAINS
Connectors for 230 V (+/- 15%) 50-60 Hz mains power
supply.
