User Manual

System Specifications
2-12 InterReach Fusion Wideband Installation, Operation, and Reference Manual
CONFIDENTIAL D-620616-0-20 Rev G
2.6.1 RF End-to-End Performance
The following tables list the RF end-to-end performance of each protocol.
NOTE: The system gain is adjustable in 1 dB steps from 0 to 15 dB, and the
gain of each RAU can be attenuated 0 or 10 dB.
2100/1800 RAU
Table 2-5 2100 MHz RF End-to-End Performance
Typical
Parameter Downlink Uplink
Average gain with 130 m RG-59 at 25°C (77°F) (dB)
15 15
Ripple with 130 m RG-59 (dB)
55
Output IP3 (dBm)
38
Input IP3 (dBm)
-5
Output 1 dB Compression Point (dBm)
26
Noise Figure 1 MH, 1 EH, 8 RAUs (dB)
17
Noise Figure 1 MH, 4 EH, 32 RAUs (dB)
23
Table 2-6 1800 MHz RF End-to-End Performance
Typical
Parameter Downlink Uplink
Average gain with 130 m RG-59 at 25°C (77°F) (dB)
15 15
Ripple with 130 m RG-59 (dB)
4.5 5
Output IP3 (dBm)
38
Input IP3 (dBm)
–5
Output 1 dB Compression Point (dBm)
26
Noise Figure 1 MH, 1 EH, 8 RAUs (dB)
17
Noise Figure 1 MH, 4 EH, 32 RAUs (dB)
23