75 ohm Coaxial Cable for CATV System

1/4″/

3/8″

Superflexible

3/8″

1/2″

Superflexible

1/2″

7/8″

Superflexible

7/8″

1-1/4″

1-5/8″

Standard Jacket

HRCAY-50-7

HCAAY-50-8

HRCAY-50-9

HCAAY-50-12

HRCTY-50-21

HCTAY-50-22

HCTAY-50-32

HHTAY-50-42

Fire Retardant Jacket

HRCAYZ

-50-7

HCAAYZ

-50-8

HRCAYZ

-50-9

HCAAYZ

-50-12

HRCTYZ

-50-21

HCTAYZ

-50-22

HCTAYZ

-50-32

HHTAYZ

-50-42

Page

10

12

14

16

18

20

22

24

Main Materials

Inner Conductor

Copper Clad Aluminum

Copper Clad Aluminum

Copper Clad Aluminum

Copper Clad Aluminum

Corrugated Copper-tube

Smooth Copper-tube

Smooth Copper-tube

Corrugated Copper-tube

Outer Conductor

Corrugated Copper-tube

Corrugated Copper-tube

Corrugated Copper-tube

Corrugated Copper-tube

Corrugated Copper-tube

Corrugated Copper-tube

Corrugated Copper-tube

Corrugated Copper-tube

Jacket

Standard

Linear Low Density PE

Retardant

Non-halogen flame retardant jacket

1/4″

3/8″

Superflexible

3/8″

1/2″

Superflexible

1/2″

7/8″

Superflexible

7/8″

1-1/4″

1-5/8″

Mechanical Performance

Minimum Bending Radius

mm

Single Bending

15

30

17

80

90

140

200

280

Multiple Bending

50

100

35

125

130

250

380

500

Weight

kg/km

110

120

210

250

450

570

980

1500

Electrical Performance

Velocity %

82

88

81

88

88

88

88

88

Capacitance pF/m

82

76

83

76

76

76

76

76

Impedance Ω

50

Attenuation   dB/100m   20℃   max

900 MHz

14.19

11.86

11.47

7.04

4.42

3.94

3.29

2.78

1800 MHz

21.03

17.41

17.02

10.25

6.51

5.82

4.93

4.22

VSWR   max

824~960MHz

1.20

1.20

1.20

1.13

1.20

1.13

1.20

1.20

1700~1900MHz

1.20

1.20

1.20

1.14

1.20

1.14

1.20

1.20