SF-141/75

Description Unjacketed Semi Flexible (Hand Formable) 141 Size 75 Ohm Tin Plated
Specification

CONSTRUCTION

NO ITEM MATERIAL DIAMETER REMARK
1 CENTER CONDUCTOR SPC 0.54 ± 0.02mm
2 DIELECTRIC PTFE 2.95 ± 0.03mm SOLID
3 OUTER SHIELD TC 3.58 ± 0.05mm Braid/100% COVERAGE
4 Jacket(Optional) PVC or FEP 4.58 ± 0.1mm Black/Blue/Clear/Red
SPCW PTFE TC PVC FEP
Silver Plated Copper clad steel Wire Polytetrafluoroethylene Tinned Copper Polyvinyl Chloride Fluorinated Ethylene Propylene

ELECTRICAL DATA

ITEM SPECIFICATION
Operating frequency Max. 20 GHz
Conductor resistance Max. 64.0 Ω / 100ft (20℃)
Dielectric resistance Min. 1000㏁ .km (20℃)
Test voltage 9300Vrms (1min)
Velocity of propagation Nom. 70%
Capacitance Max. 29.0 pF/ft
Characteristic impedance 75 ± 2Ω
Operating Temp -40℃~185℃
Bending Radius 10 mm
Approx. weight 39 kg/km
Maximum Attenuation 1 GHz 0.39 dB/M 450 Watts
5 GHz 0.95 dB/M 180 Watts
10 GHz 1.48 dB/M 120 Watts
20 GHz 2.30 dB/M 70 Watts