User's Manual Part 2

Appendix C Link Budget Calculator Installation and Operation Manual
Figure C-1. Accessing the Link Budget Manager Calculator
C.2 Description of Parameters
The parameters described in this section are indicated in Figure C-2 .
A Fade Margin (FM) the margin taken in consideration as part of the
parameters needed as spare for high availability. Min level accepted by the
LBC is 6dB.
B EIRP Tx Power + Antenna Gain (*) – in some products they are limited to a
max value due to local regulation and type approval.
Example 1:
10 x Log (Value in mW) = (Value in dBm)
1W is the maximum EIRP (Tx Power + Antenna Gain (*)) that is
allowed in
5.4 GHz ETSI products by ETSI regulation, (*) considering cable loss.
Note: 3 dB = 2 x Power
C-2 Description of Parameters WinLink 1000