HF-300

Description RG CABLE 7.62mm (0.3 inch) / 50 Ohm
Specification TMS LMR300 Equivalent

CONSTRUCTION

NO ITEM MATERIAL DIAMETER REMARK
1 CENTER CONDUCTOR CCA 1.77mm
2 DIELECTRIC Foamed PE 4.82mm
3 1" OUTER SHIELD AT 4.97mm
4 2" OUTER SHIELD TC/TCCA 5.71mm
5 Jacket PVC 7.62mm Black

비고

CCA PE AT
Copper Plated Aluminum Foamed PolyEthylene Aluminum Tape
TC TCCA PVC
Tinned Copper Tinned Copper Plated Aluminum Polyvinyl Chloride

ELECTRICAL DATA

ITEM SPECIFICATION
Bending Radious 76.2mm
Capacitance 78.4 nF/km (23.9 nF/kFT)(nom.)
Characteristic Impedance 50 ± 2Ω
Operating Frequency 5.8 GHz
Shielding Effect 90dB
Velocity of propagation 85.0%
RoHS Compliande YES
Weight 77 kg/km
Operating Temp -40℃ ~ +85℃
Maximum Attenuation
450 MHz 13.80 dB/100m 520 Watts
1.5 GHz 26.00 dB/100m 280 Watts
2.5 GHz 34.20 dB/100m 210 Watts
5.8 GHz 54.20 dB/100m 130 Watts