High Quality 7/8 RF Underground Copper Telephone Cable

January 08, 2019

Model NO.: Coaxial Cable
Wire Core Material: Annular Corrugated Copper Tube
Certification: CE, ISO, RoHS, CCC, UL
Model: RF 7/8 Cable
Brand: Cx-Cable
Trademark: OEM or CX-Cable
Transport Package: 100m/Roll, 500m/Drum
Specification: CE/SGS/ROHS/ISO
Origin: Zhejiang China
HS Code: 8544200000
Model NO.: coaxial cable
Wire Core Material: Annular Corrugated Copper Tube
Certification: CE, ISO, RoHS, CCC, UL
Model: RF 7/8 Cable
Brand: Cx-Cable
Trademark: OEM or CX-Cable
Transport Package: 100m/Roll, 500m/Drum
Specification: CE/SGS/ROHS/ISO
Origin: Zhejiang China
HS Code: 8544200000
High Quality 7/8 RF Underground Copper Telephone Cable


7/8 rf underground copper telephone cable

High Quality 7/8 RF Underground Copper Telephone Cable

Specifications

9.4mm Helical corrugated Coppe tube+ 22.5mm FPE+25.0mm Annular corrugated copper tube+27.5mm
 

CONSTRUCTION

                 Item

Diameter(mm)

Material

Inner conductor

9.4

Helical corrugated Coppe tube

Insulation

22.5

Foamed polyethylene

Outer conductor

25.0

Annular corrugated copper tube

Jacket

27.5

Polyethylene

 

ELECTRICAL CHARACTERISTICS

                           Item

Specification

Remarks

Characteristic impedance

50±1Ω

 

Velocity

88%

 

Minimum Insulation resistance

5000MΩ.km

DC 500V

Capacitance

76 pF/m

 

Dielectric strength

6000V

DC (continuance 1 minute)

Peak power rating

90kW

 

RF peak voltage

3100 V

 

VSWR typical value

1.15

10M-3000MHz

 

1.10

800M-1000MHz

 

1.10

1700M-2000MHz

 

1.10

2100M-2400MHz

 

ATTENUATION & AVERAGE POWER RATING

Frequency Mhz

Attenuation(dB/100m)

Average power(kw)

10

0.39

21.72

100

1.30

6.67

150

1.61

5.45

200

1.87

4.65

300

2.31

3.74

450

2.88

3.03

500

3.05

2.85

700

3.66

2.41

800

3.93

2.22

900

4.19

2.09

1000

4.44

1.97

1500

5.58

1.57

1700

5.98

1.46

1800

6.18

1.41

1900

6.37

1.36

2000

6.55

1.32

2100

6.75

1.29

2200

6.93

1.26

2400

7.29

1.21

2500

7.45

1.18

2700

7.80

1.11

3000

8.28

1.05

4000

8.93

0.99

5000

9.84

0.90

6000

11.24

0.79

Packaging & Delivery:
Packaging Details
Packing: available according to client's request.
Delivery Time: 10-30DAYS

Contact Informations:
Sharon
Mob:0086 13456483467
Tel:0086 571 61107876   Fax:0086 571 61107877
 
Http:www.hzcxcable.com High Quality 7/8 RF Underground Copper Telephone Cable


7/8 rf underground copper telephone cable

High Quality 7/8 RF Underground Copper Telephone Cable

Specifications

9.4mm Helical corrugated Coppe tube+ 22.5mm FPE+25.0mm Annular corrugated copper tube+27.5mm
 

CONSTRUCTION

                 Item

Diameter(mm)

Material

Inner conductor

9.4

Helical corrugated Coppe tube

Insulation

22.5

Foamed polyethylene

Outer conductor

25.0

Annular corrugated copper tube

Jacket

27.5

Polyethylene

 

ELECTRICAL CHARACTERISTICS

                           Item

Specification

Remarks

Characteristic impedance

50±1Ω

 

Velocity

88%

 

Minimum Insulation resistance

5000MΩ.km

DC 500V

Capacitance

76 pF/m

 

Dielectric strength

6000V

DC (continuance 1 minute)

Peak power rating

90kW

 

RF peak voltage

3100 V

 

VSWR typical value

1.15

10M-3000MHz

 

1.10

800M-1000MHz

 

1.10

1700M-2000MHz

 

1.10

2100M-2400MHz

 

ATTENUATION & AVERAGE POWER RATING

Frequency Mhz

Attenuation(dB/100m)

Average power(kw)

10

0.39

21.72

100

1.30

6.67

150

1.61

5.45

200

1.87

4.65

300

2.31

3.74

450

2.88

3.03

500

3.05

2.85

700

3.66

2.41

800

3.93

2.22

900

4.19

2.09

1000

4.44

1.97

1500

5.58

1.57

1700

5.98

1.46

1800

6.18

1.41

1900

6.37

1.36

2000

6.55

1.32

2100

6.75

1.29

2200

6.93

1.26

2400

7.29

1.21

2500

7.45

1.18

2700

7.80

1.11

3000

8.28

1.05

4000

8.93

0.99

5000

9.84

0.90

6000

11.24

0.79

Packaging & Delivery:
Packaging Details
Packing: available according to client's request.
Delivery Time: 10-30DAYS

Contact Informations:
Sharon
Mob:0086 13456483467
Tel:0086 571 61107876   Fax:0086 571 61107877
 
Http:www.hzcxcable.com

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