High Quality 50 Ohm Low Loss Coaxial Cable LMRLS 400

Technical Specification

Name of cable

ALSR400 Radio Frequency Cables with Foam Polyethylene dielectric

Type of cable

ALSR400

1. Size of product 

NO.

Item

Structure

Material

Color

1

Inner conductor

2.74±0.02mm

    Bare Copper                  Copper Clad Aluminum

Yellow

2

Insulation

7.24±0.2mm

Foam PE

White

3

Folia

7.50±0.2 mm

Aluminum foil

Silver gray

4

Wire braid

144*0.15mm

      Tinned Copper              Bare Copper

Silver gray

5

Jacket

10.30±0.2 mm

PE

Black

6

Making

ALSR400       ***m

  2. Electrical andphysical properties

Item

Unit

Value

Capacitance

pF/m

79±3

Impedance

Ω

50±2

Velocity ratio

%

87

Min bent radius

mm

150

Max voltage

VMS

1500

Max Frequency

MHz

3000

Temperature scope

℃

-20 ~ +80

Attenuation constant at 20℃(Max.)

220MHz

dB/100m

8.9

450MHz

dB/100m

11.5

900MHz

dB/100m

15.7

1800MHz

dB/100m

20.2

2000MHz

dB/100m

23.2

2500MHz

dB/100m

25.9

3000MHz

dB/100m

28.1