Motorola PTP 400 Series - Manual (Page 165)

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13.6.2 Cable Losses (5.8 GHz FCC Regions Only)
The FCC approval for the product is based on tests with a cable loss between the units of
1.2dB at 5.8GHz. The use of lower cable losses would result in the installation being outside
the FCC rules.
As an indication, 1.2dB of cable loss corresponds to the following cable lengths excluding
connector losses (source: Times Microwave).
Length for 1.2dB Cable Loss at 5.8GHz
Cable
(ft) (m)
LMR100 1.9 0.6
LMR200 4.6 1.4
LMR300 7.25 2.2
LMR400 11.1 3.4
Table 19 - Cable Losses per Length
13.7 Antennas for 5.8GHz FCC Regions
Manufacturer Antenna Type
Gain
(dBi) Flat
Plate
Paraboli
c Dish
Andrew Andrew 1-foot Flat Panel, FPA5250D12-N
(23.6dBi) 23.6 Y
Andrew Andrew 2-foot Flat Panel, FPA5250D24-N
(28dBi) 28 Y
Gabriel Gabriel 1-foot Flat Panel, DFPD1-52 (23.5dBi) 23.5 Y
Gabriel Gabriel 2-foot Flat Panel, DFPD2-52 (28dBi) 28 Y
MTI MTI 17 inch Diamond Flat Panel, MT-485009
(23dBi) 23 Y
MTI MTI 15 inch Dual-Pol Flat Panel,
MT-485025/NVH (23dBi) 23 Y
MTI MTI 2 ft Directional Flat Panel, MT-20004
(28dBi) 28 Y
MTI MTI 2 ft Flat Panel, MT-486001 (28dBi) 28 Y
RFS RFS 1-foot Flat Panel, MA0528-23AN (23dBi) 23 Y
RFS RFS 2-foot Flat Panel, MA0528-28AN (28dBi) 28 Y
Telectronics Teletronics 2-foot Flat Plate Antenna,
ANT-P5828 (28dBi) 28 Y
Andrew Andrew 2-foot Parabolic, P2F-52 (29.4dBi) 29.4 Y
Andrew Andrew 2-foot Dual-Pol Parabolic, PX2F-52
(29.4dBi) 29.4 Y