A-3
Appendix A Reference Data
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
Eupen EC7-50 1-5/8 0.88 0.025 0.038 0.043
Eupen EC12-50 2-1/4 0.88 0.022 0.034 0.039
NK Cables RF ½” -50 0.88 0.0757 0.112 0.127
NK Cables RF ½” -50 GHF 0.88 0.0757 0.112 0.127
NK Cables RF ½” -50 BHF 0.88 0.0757 0.112 0.127
NK Cables RF 5/8”-50 0.88 0.0518 0.0768 0.087
NK Cables
RF 5/8”-50
GHF”
0.88 0.0518 0.0768 0.087
NK Cables
RF 5/8”-50
BHF”
0.88 0.0518 0.0768 0.087
NK Cables RF 7/8”-50 0.88 0.0413 0.062 0.07
NK Cables
RF 7/8”-50
GHF”
0.88 0.0413 0.062 0.07
NK Cables
RF 7/8”-50
BHF”
0.88 0.0413 0.062 0.07
NK Cables RF 1 5/8” -50 0.88 0.0248 0.038 0.044
NK Cables
RF 1 5/8” -50
GHF”
0.88 0.0248 0.038 0.044
NK Cables
RF 1 5/8” -50
BHF”
0.88 0.0248 0.038 0.044
NK Cables RF 2 ¼” -50 0.88 0.021 0.034 N/A
NK Cables
RF2¼”-50
GHF
0.88 0.021 0.034 N/A
NK Cables
RF2¼”-50
BHF
0.88 0.021 0.034 N/A
NK Cables RFF 3/8” -50 0.81 0.147 0.218 0.25
NK Cables
RFF 3/8” -50
GHF
0.81 0.147 0.218 0.25
NK Cables
RFF 3/8” -50
BHF
0.81 0.147 0.218 0.25
NK Cables RFF ½” -50 0.82 0.112 0.167 0.19
NK Cables
RFF ½” -50
GHF
0.82 0.112 0.167 0.19
NK Cables
RFF ½” -50
BHF
0.82 0.112 0.167 0.19
NK Cables RFF 7/8” -50 0.84 0.052 0.078 0.089
NK Cables
RFF 7/8” -50
GHF
0.84 0.052 0.078 0.089
NK Cables
RFF 7/8” -50
BHF
0.84 0.052 0.078 0.089
Table A-1. Coaxial Cable Technical Data (3 of 4)