Coaxial communication RG cable

RG RG MIL-C-17 Coaxial Cable

RG-Type

178

Structure

1

Inner conductor

Ømm

StCu-silverplated

7×0.102

2

Dielectric

Ømm

PTFE

0.86

3

Braid conductor

Ømm

Cu-silverplated

1.30

4

Jacket

Ømm

FEP

1.83

Electrical Characteristics

Capacitance (pF/m)

96.45

Impedance (ohm)

50

Velocity (%)

70

Bending radius (mm)

10

Max.oper. voltage (VMS)

1000

Max.oper. frequency (MHz)

3000

Operating Temp. ()

-55 to 200

() Attenuation (Typical) (dB/m)

Frequency

100 MHz

0.453

400 MHz

0.912

1000 MHz

1.457

3000 MHz

2.572

Application

,,,,,.GHz.

Coaxial cables are used in high frequency transmission, especially for transmitters and receivers, computers, radio and TV transmissions. The varied mechanical, thermal and electronic properties of Coaxial cables mean that they can be used up into the GHz levels, as per cable type.

Tinned copper

-

Cu-silverplated

- Silverplated Copper

Bare copper

-

StCu-silverplated

- Silverplated Copper Clad Steel

PTFE

- Polytetrafluoroethylene

StCu

- Copper Clad Steel

Solid PE

- Polyethylene

FPE

- Physical foam polyethylene

FEP

- Fluorinated Ethylene Propylene