User's Manual

System Specifications
2-10 InterReach Fusion Wideband Installation, Operation, and Reference Manual
CONFIDENTIAL D-620616-0-20 Rev A
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 up to 10 dB in 1dB steps.
Table 2-2 Wavelength and Laser Power Specifications
Measured Output Power
Wavelength Main Hub Expansion Hub
1310 nm +
20 nm 890 uW 3.8 mW
Table 2-3 Environmental Specifications
Parameter Main Hub and Expansion Hub RAU
Operating Temperature 0° to +45°C (+32° to +113°F) –25° to +45°C (–13°
to +113°F)
Non-operating Tempera-
ture
–20° to +85°C (–4° to +185°F) –25° to +85°C (–13°
to +185°F)
Operating Humidity;
non-condensing
5% to 95% 5% to 95%
Table 2-4 Frequency Bands Covered by Fusion Wideband RAUs
Fusion
Wideband
RAU Part Number
Fusion
Wideband
Band
RF Passband
Downlink
(MHz)
Uplink
(MHz)
MAIN
HUB/
RAU
Band
RAU
Band-
width
2500/2500 FSN-2500-1-WMAX 2500 2496-2690 2694–2690 1 60 MHz
2500 2496–2690 2694–2690 2 60 MHz