Lucent WaveACCESS LINK BR132, Быстрое руководство по установке

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Installing the WaveAC C ESS LINK System 1-11
You can also use other cable types (see the tables below) to
increase the distance between the antenna and the
WaveACCESS LINK unit. When doing so, note the minimum
lengths required for each cable type.
The following table provides
U.S. Cable Assembly options:
Cable
Number
Type and Outer
Diameter
(inches)
Attenuation
Coefficient
(dB/100 ft)
Minimum
Segment
Length (ft)
LMR-400 Flexible, 0.4 6.7 20
LMR-600 Flexible, 0.6 4.4 30
LMR-900 Flexible, 0.9 2.9 45
LMR-1200 Flexible, 1.2 2.2 60
LMR-1700 Flexible, 1.7 1.7 80
LDF4-50A Heliax 1/2", 0.63 3.9 35
LDF5-50A Heliax 7/8", 1.10 2.2 60
LDF6-50 Heliax 1-1/4", 1.55 1.6 85
The following table provides
Canadian and European Cable
Assembly options:
Cable
Number
Type and Outer
Diameter
(inches)
Attenuation
Coefficient
(dB/10 m)
Minimum
Segment
Length (m)
LMR-400 Flexible, 0.4 2.20 6.1
LMR-600 Flexible, 0.6 1.43 9.1
LMR-900 Flexible, 0.9 0.97 13.7
LMR-1200 Flexible, 1.2 0.73 18.3
LMR-1700 Flexible, 1.7 0.56 24.4
LDF4-50A Heliax 1/2", 0.63 1.28 10.7
LDF5-50A Heliax 7/8", 1.10 0.72 18.3
LDF6-50 Heliax 1-1/4", 1.55 0.52 25.9