LMR400 Coaxial Cable

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Technical data of product

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Name of cable

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Radio frequency cables with Foam polyethylene dielectric

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Type of cable

LMR-400

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Item

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Structure of product

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Inner conductor

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Material

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Copper covered aluminum

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Structure

1/2.74±0.03mm

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Cross-section

5.89 mm2

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Insulation

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Material

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Foam PE

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Average thickness

1.37mm

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A little bit the most thin thickness

1.15mm

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Overall diameter

7.24±0.15mm

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Outer conductor

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Material

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Aluminum+Aluminum foil

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Diameter of braid wire

0.15±0.05mm

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Structure of braid

24*6/0.15mm

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Partition of braid

26±2.0mm

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Diameter of braid

7.84±0.15mm

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Jacket

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Material

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PVC

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Average thickness

1.22mm

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A little bit the most thin thickness

0.50mm

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Overall diameter

10.30±0.10mm

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Colour

Black

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Marking

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Printing

LMR-400----- ***m

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Item

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Data of product

20

DC Resistance of inner conductor at 20

≤9.3Ω/km

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Capacitance

81 ±3pF/m

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Characteristic impedance

50±2Ω

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Testing voltage of spark

5000V

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Testing voltage

2000V

20

Attenuation constant at 20Max.

200MHz

0.068dB/m

850 MHz

0.135dB/m

900 MHz

0.141dB/m

1800 MHz

0.197dB/m

2000 MHz

0.206dB/m

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Structure diagram of product

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