SRFS Teleinfra

.085 SEMI RIGID CO- AXIAL CABLE

.085 SEMI RIGID CO- AXIAL CABLE

The .085 Semi-Rigid Co-Axial Cable is a precision RF cable designed for reliable high-frequency signal transmission in compact electronic and microwave systems. Its semi-rigid construction provides excellent mechanical stability, controlled routing, and consistent electrical performance during installation. The cable helps maintain signal integrity while supporting low-loss transmission in demanding RF applications. It is suitable for RF test and measurement equipment, telecommunications, aerospace, defense, microwave systems, laboratory instruments, and electronic assemblies. The .085 Semi-Rigid Co-Axial Cable offers dependable connectivity, precise installation, and stable performance for applications requiring compact dimensions and reliable high-frequency RF transmission.

Construction

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Item Material Diameter
Inner Conductor SPCW 0.20 ± 0.0127 mm
Dielectric PTFE 0.66 ± 0.0254 mm
Outer Conductor Silver Plated Copper 0.86 ± 0.0508 mm
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Electrical & Mechanical Specification

Max. Operating Frequency 155 GHz
Impedance 50 Ω
Nominal Capacitance 29.0 pF/ft (95.1 pF/m)
Corona Extinction Voltage 750 Vrms 60 Hz
Minimum Bending Radius 0.050 in / 1.27 mm
Voltage Withstanding 2000 Vrms 60 Hz
Weight 0.95 gm/ft (3.2 gm/m)
Maximum Operating Temperature 125 °C
RoHS Compliant

Frequency

Frequency (GHz) Attenuation Power (Watt) 20°C and Sea level at
dB/100 ft dB/100 m
0.5 4.6 15.9 951.6
1 6.8 22.3 653.1
5 17.4 57.1 259.9
10 27 88.6 169.8
18 41 134.5 113