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Appendix A – Technical Specifications
Demodulator interface
Dual L-band input (default)
• Connector
• Return loss
• Frequency
• Level
• Adjacent signa
IF-band input (optional, replacing one L-band input)
• Connector
• Return loss
• Frequency
• Level
• Adjacent signal
LNB power and control
• max. current
• voltage
• 10 MHz reference
version 1.0
29
User Manual for AZ430 WAN Satellite Modem
2 x F-type (F), 75 ohms
> 7 dB
950 - 2150 MHz
-65/-25dBm
l < (Co+7) dBm/Hz with Co = signal level density
BNC (F) - 75 ohms
> 15 dB
50 - 180 MHz
-55 to -15 dBm
< (Co+7) dBm/Hz with Co = signal level density
350 mA (on selected IFL input)
11,5 -14 V (Vertical polarization)
16 -19 V (Horizontal polarization) & additional 22 kHz
+/- 4KHz (band selection according to universal LNB
for Astra satellites & DiSEqC command transmission)
SHAPING THE FUTURE OF SATELLITE COMMUNICATIONS
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