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INSTALLATION
Page 20
DOC_DEV_IPL-DAC_User guide_A
ADSL router with cellular backup
8.3
Coaxial cable
If necessary, the antenna can be connected to the IPL router through a coaxial cable.
The signal attenuation in a usual coaxial cable is 0.2 to 0.4 dB / m at 1 GHz, that is to say 2 to 4 dB for a 10
meter long cable.
If a coaxial cable must be used to connect the antenna to the router, the attenuation in the cable has to be
taken into account to calculate the effective RF signal received by the router.
Refer to our cables and antennas catalogue.