SSMB
50 ohms
Frequency range 0 to 4GHz
Working Voltage
RG178=250Vrms at sea level max.
RG174,316=335 Vrms at sea level max.
Dielectric withstanding voltage
RG178=750 Volts rms min.
RG174,316=1000 Volts rms min.
VSWR
Straight connector :
RG178=1.30+0.04F(F in GHz)
RG174,316=1.25+0.04F(F in GHz)
R/A connector:
RG178=1.45+0.06F(F in GHz)
RG174,316=1.35+0.04F(F in GHz)