High frequency coaxial cable (50,75 ohm)

 

Technical data:

- High frequency coaxial cables according as JIS 3501

- Temperature range: flexing C°-35 to C°+80

- Min. insulation resistance: 10000MΩ.Km

- Test voltage: 2000V a.c. 50Hz

Cable structure:

- Cu / PE / Cu / PVC

- Plain annealed single or stranded copper conductor

- PE insulation

- Braided copper shield

- PVC sheath ,white or gray

Application:

Coaxial cables are used in high frequency transmission, especially transmitters and recievers , computers, radio and TV tranmrissions.

The varied mechanical, thermal and electronic properties of coaxial cables mean that they can be used up into the GHz levels.

Impedance ohm:

Capacitance at l Khz

nf/km

Impendance

ohm

Attenuation at 10MHz

db/km

Approx. weight

kg/km

Overall diameter

mm

Sheath thickness

mm

Insulation thickness

mm

No.of strands xDia

mm

Coaxial cable type

 

69±4 75 96 13 2.9 0.4 0.67 1*0.26 1.5C-2V
69±4 75 52 22 4.0 0.5 1.0 1*0.4 2.5C-2V
67±3 75 42 42 5.4 0.8 1.3 1*0.5 3C-2V
67±3 75 22 47 6.4 0.6 1.75 1*1.0 4.5C-2V
67±3 75 27 74 7.4 0.9 2.05 1*0.8 5C-2V
67±3 75 27 120 8.3 1.0 2.05 1*0.8 5C-2W
67±3 75 22 140 10.4 1.1 3.05 7*0.4 7C-2V
67±3 75 18 220 13.0 1.4 3.95 7*0.5 10C-2V

Impendance 50:

Capacitance at 1KHz

nf/km

Impendance

ohm

Attenuation at 10MHz

db/km

Approx. weight

kg/km

Overall diameter

mm

Sheath thickness

mm

Insulation thickness

mm

No.of strands xDia

mm

Coaxial cable type

 

100±4 50 85 14 3.0 0.4 0.55 7*0.18 1.5D-2V
100±4 50 45 35 4.3 0.5 0.95 1*0.8 2.5D-2V
100±4 50 47 44 5.3 0.8 1.05 7*0.32 3D-2V
100±4 50 27 80 7.3 0.9 1.7 1*1.4 5D-2V
100±4 50 27 110 8.0 0.9 1.7 1*1.4 5D-2W
100±4 50 20 180 11.1 1.2 2.7 7*0.8 8D-2V
100±4 50 14 260 13.1 1.2 3.4 1*2.9 10D-2V

end faq