iDirect Evolution 8000 Series, Инструкция по установке и безопасности

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14 iDirect Evolution 8000 Series Satellite Router Installation and Safety Manual
iCONNEX e800 Satellite Router Specifications
3.2.3 RF Specifications
Ensure that the installation site can accommodate the RF specifications for the iCONNEX e800
Satellite Router as defined in
Table 7 .
Table 7. e800 iCONNEX Satellite Router RF Specifications
Category Description
Frequency Range
Transmit:
Receive:
950-2000 MHz
950-2000 MHz
Frequency Tuning Step Size
Transmit:
Receive:
38 Hz
333 KHz (coarse) with demodulator CRL tracking
RF Power Range
Transmit:
Receive:
-35 dBm to +5 dBm (recommend
≥
-10 dBm)
-65 dBm to +0 dBm composite
RF Power Adjustability
Transmit:
Receive:
0.1 dB Step Size nominal in SCPC mode
0.5 dB Step Size nominal ins Star/Mesh mode
Under AGC for all valid Rx input power range
RF Power Output Stability +/- 1 dB
Typical Transmit and Receive
Phase Noise (dBc/Hz) at:
Typical Phase Jitter at
14 KHz to 1 MHz:
≤
1.8
°
rms
10 MHz BUC/LNB Reference
Level +1dBm, +/- 3 dB
Transmit Frequency Stability
(after Downstream Carrier Lock)
Remote to Remote (w/OCXO):
Hub with RCM and External GPS:
Hub with RCM Only:
Hub without RCM:
Track with hub frequency stability
+/- 0.3 ppm
Equivalent to external GPS reference
+/- 0.03 ppm
+/- 0.002 ppm
Transmit Carrier Suppression
≥
30 dBc
Discrete Spurs, Harmonics and
Nonharmonics
≥
50 dBc, with output
≥
-15 dBm
Frequency Phase Noise
1 KHz -83
10 KHz -83
100 KHz -96
1 MHz -112