Raymarine Satellite TV Systems User Manual
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Gain variation
5 dB (max) across 500 MHz
Cross polarization isolation
25 dB (min.)
Image rejection
40 dBm (min.)
Output VWSR
2.1(max) in a 75 W system
Noise figure
1.1 dB (max)
Po 1 dB
0 dBm (min.)
3
rd
order intermodulation
-50 dBc (max), two tones of -15 dBm
output spaced 27 MHz
Polarization switching voltage
10.5 V ~ 14.0 V @ RHCP
15.0 V ~ 21.0 V @ LHCP
DC current consumption
180 mA (max)
Operating temperature range
-40
o
C ~ +60
o
C
Storage temperature range
-40
o
C ~ +80
o
C
Waterproof
Air pressure @ 0.2 kg/cm
2
Dual LNBF
81258_3.book Page 69 Wednesday, November 8, 2006 2:06 PM