User Guide: PTP 600 Series
Electromagnetic compliance
phn-0896_012v000
Jul 2010
4-97
Cable losses (FCC regions only) for connectorized units
The FCC approval for the product is based on tests with a cable loss between the units
of not less than 1.2 dB at 5.8 GHz. The use of lower cable losses would result in the
installation being outside the FCC rules. As an indication, 1.2 dB of cable loss
corresponds to the following cable lengths excluding connector losses (source: Times
Microwave).
Table 4-79 Cable losses per length
Length for 1.2dB Cable Loss at 5.8 GHz
Cable
(ft)
(m)
LMR100 1.9
0.6
LMR200 4.6
1.4
LMR300 7.25
2.2
LMR400 11.1
3.4
LMR600 16.5
5.0
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