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This innovate design stacks both horizontal and vertical l polarities, creating a single IF frequency range of
950 MHz-5,45 GHz. This new single band is then frequency modulated optically and output using a 1310nm
internal to the Optical Output LNB.
Each converter receives the optically modulated frequency stacked signals from the Optical LNB or PON,
typically via a 3mm fibre optic cable, utilising the FC/PC connector.
The optical signals are then converted back to their original IF format and output to the receiver via standard
F connections.
Reference
2351
Input parameters
Frequency range
GHz
0,950-5,45
Optical RLR
dB
20
Optical power
SML PON setting
dBm
- 13 min./0 max
SMD PON setting
- 18 min./-14 max
Nominal transponder
dBm
- 180 min./-40 max
Output parameters
RF frequency range
Horizontal high band
MHz
1100-2150
Vertical high band
1100-2150
Horizontal low band
950-1950
Vertical low band
950-1950
Nominal output level/transponder
dBm
-65 min. / -25 max.
Rejection between outputs
dB
30
Out of band spurious level
dBm
-60
Impedance
ohm
75
Powering
(only for Quatro version, Twin &
Quad to be powered from STB)
