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Receptor Óptico / Fiberkom optical receiver / Fiberkom Optischer Empfänger
Ref. 238101
Art. Nr. OME1216
Descripción Entradas y Salidas / Input & Output description / Beschreibung Eingänge/Ausgänge
Diagrama de bloques / Block diagram / Blockdiagramm
Receptor canal directo
Forward path receiver
Vorweg-Receiver
OLC
dB
+
TIA
Forward Path
47-1006 MHz
Test
Opt
(-30dB)
Amp
Diplexer
MADE IN SPAIN
238101
OME1216
RF + DC
11 ... 35V
I
max
340mA
Ajuste del amplificador / Adjusting the amplifier / Einstellungen
Salida /
Out /
Ausgang
+
11-35Vdc
Test 1
Canal directo:
El OLC mantiene constante el nivel de salida del re-
ceptor. El nivel de salida de RF se puede ajustar me-
diante el atenuador inter-etapas.
1
2
3
4
1 -
Alimentación (11 ... 35Vdc)
4 - Indicador de nivel óptico (OLC)
Power IN (11 ... 35Vdc)
Optical level indicator (OLC)
Power IN (11 ... 35Vdc)
Optische Pegel-Anzeige (OLC)
|
|
2 - Entrada óptica (2 dBm máx.)
|
Optical Input (2 dBm max.)
Forward Path
Opt. Eingangspegel (2 dBm max.)
47-1006 MHz
5 - Test RF (-30dB)
3 - LED de encendido
6 - Salida RF + Alimentación (11 ... 35Vdc)
Power ON indicator
RF OUT + Power IN (11 ... 35Vdc)
Power ON indicator
Opt
RF OUT + Power IN (11 ... 35Vdc)
Pre-emphasis
7 dB
3 dB
9 dB
Forward path:
The output level of the receiver is kept constant by
OLC. The RF output level can be adjusted using the
inter stage attenuator.
5
6
MADE IN SPAIN
(red)
> +1 dBm
(green)
-8 ... +1 dBm
238101
(orange) < -8 dBm
OME1216
Test
(-30dB)
RF + DC
11 ... 35V
I
max
340mA
Inter stage
attenuator
Vorweg:
Der Ausgangspegel der Empfänger bleibt fest via
OLC. Der RF-Ausgangspegel kann man mit dem
Pegelsteller jederzeit ändern.
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