RG58 Coaxial Cable

Inner Conductor

Tinned Copper

19 x 0.18 mm

Dielectric

Low Density PE

Φ2.95 ± 0.10 mm

Outer Conductor (shield)

Tinned copper

112 x 0.13 mm

Shield Coverage

95%

Sheath

PVC or LSZH or PE

Φ4.95 ± 0.10 mm

Impedance

53±3 Ohm

Nominal Capacitance

100pF/m

Velocity of Propagation

66%

Insulation Resistance

>2000 Mohm.Km

Inner Conductor Resistance

37.5 Ohm/Km

Outer Conductor Resistance

16.5 Ohm/Km

Test/Operatig Voltage (Max)

5KV/2.5KV

Operating Temperature Range

-30 °C ~ +70 °C

Screening Effectiveness(100-900MHz)

>55dB

Frequency (MHz)

Attenuation (Max.dB/100m)

Attenuation (Max.dB/100ft)

50

10.80

3.29

100

16.02

4.88

200

24.06

7.32

400

37.70

11.49

500

41.30

12.59

600

49.70

15.15

860

64.20

19.57

1000

70.04

21.34

Frequency MHz

dB/100 ft. (MAX.)

dB/100 meters (MAX.)

5 MHz

0.58 dB

2.65 dB

55 MHz

1.60 dB

5.25 dB

83 MHz

1.95 dB

6.40 dB

187 MHz

2.85 dB

9.35 dB

211 MHz

3.05 dB

10.00 dB

250 MHz

3.30 dB

10.82 dB

300 MHz

3.55 dB

11.64 dB

350 MHz

3.85 dB

12.63 dB

400 MHz

4.15 dB

13.61 dB

450 MHz

4.40 dB

14.43 dB

500 MHz

4.66 dB

15.29 dB

550 MHz

4.90 dB

16.08 dB

600 MHz

5.10 dB

16.73 dB

750 MHz

5.65 dB

18.54 dB

865 MHz

6.10 dB

20.01 dB

1000 MHz

6.55 dB

21.49 dB

30-300 MHz

>27dB

300-600 MHz

>23dB

600-900 MHz

>22dB