Trouble Shooting Guide

Axxcelera Broadband
Troubleshooting-Installing an RF link - 14 - Issue: 5.3.x
Rev 2
NOTE:
If you are using anything other than the normal SU antenna that has a gain of 18 dBi you will need to
account for the difference in antenna gain yourself. For example if you have an Extender SU with a 23
dBi antenna you will need to add 5 dB to the number, so the example would be 10.2 dB and not 5.2
dB. It also assumes that the SU and AP are set to transmit at the same power. If no modifications have
been made to the channels.conf (international customers only) this is not a problem. If the AP and SU
are not the same you will need to take into account these differences in the calculation.
192.168.3.254 hmm> link status
MAC type Subscriber Unit
Unit MAC address 00:C0:69:0C:52:24
Channel 0 horizontal
Radio Channel Mask 7fff
Correlation sequence detected
MAC delay compensation successful (5586 metres)
Unit Range 4.2 km
Base Station ID 0
Radio temperature 32 degC (OK)
RSSI -68.7 dBm (Strong signal)
Path loss in excess of FSL (estimate) 5.2 dB
Downlink RSSI Fade Margin (estimate) 12.9 dB (ideal > 10.0 dB)
TX maximum backoff 6.0 dB
TX current backoff 0 dB
Max TX power for channel 1.0 dBm
Actual TX power -7.6 dBm
Averaging MAC error rates over 2 seconds....
Downlink Header Error Rate 0.00 % (OK)
Downlink Cell Error Rate not available
Uplink Cell Error Rate not available
Registration mode static
Radio Link Status GOOD
one or more error rates not available,
for a more accurate report increase cell
rate or duration of test