Harmonic ProView PVR 6000 Series User Manual page 95

PVR 6000 Series
Professional Integrated Receiver Decoders
The available options are:
• OFF – No voltage is supplied to the LNB. Use this option either when
cascading IRDs using the loop-through connector on the L-Band interface or
when this voltage is supplied to the LNB by external source.
• 13V (Vertical) – Vertical polarization
• 18V (Horizontal) – Horizontal polarization
LNB 22 KH
The receiver controls the LNB band by sending a 22 kHz signal. When the signal
is sent, the LNB uses its High Band Local Oscillator (L.O.). When the signal is not
sent, the LNB uses its Low Band L.O.
The local oscillator is used to convert the signal from Ku-Band or C-Band to L-
Band. Two local oscillators exist one for each band to leverage full spectrum.
OFF (Low Band)
1
ON (High Band)
2
The available options are:
• OFF – Low band L.O.
• ON – High band L.O.
I
NPUT
The Input Signal Source menu selects the RF interface source through which
to acquire the signal to be received. This menu exists only in Dual RF Input PVR
6000 devices.
IN-A
1
IN-B
2
The available options are:
• IN-A – the PVR 6000 receives the input signal from RF IN 1 interface
• IN-B - the PVR 6000 receives the input signal from RF IN 2 interface
Z
LNB 22 KHz
S S
IGNAL OURCE
Input Signal Source
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