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RG58 Coaxial Cable

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RG58 Coaxial Cable Details

BASIC CONSTRUCTION

   

RG58/U

RG58 A/U

RG58 C/U

CONDUCTOR

MATERIAL

bch-c

bch-c

BCfTC

Nom.Dia.

19AWG

19#0.2mm

19*0.18mm

DIELECTRIC

MATERIAL

PE

PE

PE

Nom.Dia.

2.95mm

4.57mm

4.57mm

SHIELD

MATERIAL

BC/TC braiding

BC/TC braiding

BC/TC braiding

COVERAGE

95%

95%

95%

JACKET

MATERIAL

PVC/PE >

PVC/PE

PVC/PE

Nom.Thick.

0.80mm

0.80mm

0.80mm

Nom.Dia.

4.95mm

4.90mm

5.08mm

BASIC CHARACTERISTICS

Nominal Impedance(ohm)

75±3

Nominal Velocity of Propagation(%)

87

Nominal Capacitance(pF/m)

55±3.0

Sparker Test(VAC)

4000

SRL(dB)

30-470

≥20

470-1000

≥18

Attenuation
[68*F(20°C)J

Frequency(MHz)

Maximum(dB/100ft)

Maximum(dB/100m)

50

2.47

8.1

100

3.81

12.5

150

4.30

14.1

200

5.00

16.4

400

6.74

22.1

450

7.50

24.6

500

7.99

26.2

700

9.24

30.3

800

9.76

32.0

1000

12.50

41.0

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