50Ω 2.8KW Coaxial Cable

No

Material quality

Dimensions

1.Inner Conductor

Copper clad Aluminum or Bare Copper

Φ4.4±0.02mm

2.Insulation

Foam FPE

Ф12.4±0.1mm

3.Outer Conductor

Dual ai Foil (44*0.06mm)

Ф12.58±0.1mm

4.Braid

Tinned Copper Al-Mg alloy wire

Ф13.2±0.1mm

5.Jacket

PVC or PE

Φ15.6±0.1mm

Mechanical Characteristics and Electrical Performance Parameters

Impedance

50±2Ω

Capacitance

83±2PF/M

Velocity

81%

Peak Power

2.8KW

Inner Conductor Dc resistance

≥1.76ohms/1000m

Outer Conductor Dc resistance

≥7.76ohms/1000m

Cutoff Frequency

11GHz

Operating Temperature (℃)

-40~+85℃

VSWR

DC~3GHz

<1.25

3~6GHz

<1.3