Type Construction

RG59 B/U

RG58 C/U

RG174U

Inner Condctor

Material

Copper C vered Steel

Stranded Tinned Copper

0.16(+/-0.008)×7

Diameter(mm)

0.58(+/-0.015)×1

0.18(+/-0.008)×19

Solid PE

Dielectric

Materil

Solid PE

olid PE

1.52(+/-0.05)

Diameter(mm)

3.7(+/-0.12)

2.95(+/-0.15)

Tinned Copper

Outer Conductor Braid

Material

BC

Tinned Copper

4×16×0.10mm(+/-0.008)

Formation

7×16×0.12mm(+/-0.008)

7×16×0.12mm(+/-0.008)

86(+/-3)%

Coverage

85(+/-3)%

92(+/-3)%

PVC

Sheath

Material

PVC/LSOH

PVC/LSOH

Black

Colour

Black

Black

2.85(+/-0.15)

Diameter(mm)

6.15(+/-0.2)

4.95(+/-0.2)

Copper Covered Steel

Type

Characteristic Impedance

Capacitance

Inner Conductor Resistance

Outer Conductor Resistance

Velocity Of Propagation

RG59 B/U

75±3 OHMS

67±3 pF/m

≤240 OHMS/km

≤19.5 OHMS/km

66±3%

RG58 C/

50±2 OHMS

100±5 pF/m

≤1.8 OHMS/km

≤16.8 OHMS/km

66±3%

RG174U

50±2 OHMS

105±3 pF/m

≤300 OHMS/km

≤41.8 OHMS/km

66±3%

RG59 B/U

RG58 C/U

RG174U

50 MHz

8.3 dB/100m

50 MHz

10.9 dB/100m

50 MHz

17.7 dB/100m

200 MHz

16.9 dB/10m

200 MHz

23.0 dB/100m

100 MHz

26.2 dB/100m

800 MHz

36.3 dB/100m

400 MHz

33.3 dB/100m

200 MHz

38.6 dB/100m

1000 Mhz

40.9 dB/100m

600 Mhz

42.5 dB/100m

400 MHz

55.1 dB/100m

800 Mhz

81.7 dB/100m