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Appendix A
Reference Data
Coaxial Cable Technical Data
Table A-1 provides a standard listing of common coaxial cables along with their Relative
Propagation Velocity and Nominal Attenuation values in dB/m @1000, 2000, and
2500 MHz.
A-1
Manufacturer Cable Type
Relative
Propagation
Velocity (Vf)
Nominal
Attenuation
dB/m @
1000 MHz
Nominal
Attenuation
dB/m @
2000 MHz
Nominal
Attenuation
dB/m @
2500 MHz
Andrew FSJ1-50A 0.84 0.197 0.285 0.323
Andrew FSJ2-50 0.83 0.134 0.196 0.224
Andrew FSJ4-50B 0.81 0.119 0.176 0.202
Andrew LDF4-50A 0.88 0.077 0.113 0.133
Andrew LDF5-50A 0.89 0.043 0.064 0.077
Andrew LDF6-50 0.89 0.032 0.048 0.056
Andrew LDF7-50A 0.88 0.027 0.041 0.047
Andrew LDF12-50 0.88 0.022 0.035 N/A
Andrew HJ4-50 0.914 0.087 0.126 0.15
Andrew HJ4.5-50 0.92 0.054 0.079 0.084
Andrew HJ5-50 0.916 0.042 0.063 0.07
Andrew HJ7-50A 0.921 0.023 0.034 0.04
Andrew HJ12-50 0.931 0.019 0.029 N/A
Belden RG8, 8A 0.659 0.262 N/A N/A
Belden RG9, 9A 0.659 0.289 N/A N/A
Belden RG17, 17A 0.659 0.18 N/A N/A
Belden RG55, 55A, 55B 0.659 0.541 N/A N/A
Belden RG58, 58B 0.659 0.558 N/A N/A
Belden RG58A, 58C 0.659 0.787 N/A N/A
Belden RG142 0.659 0.443 N/A N/A
Belden RG174 0.659 0.984 N/A N/A
Belden RG178B 0.659 1.509 N/A N/A
Belden RG188 0.659 1.017 N/A N/A
Belden RG213 0.659 0.292 N/A N/A
Table A-1. Coaxial Cable Technical Data (1 of 3)