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Hangzhou DF Cable Co., Ltd. 

Tel:0086-571 -58602888

Fax :0086-571 -58602999

Mobile: 0086-13968038182

E-mail:dfcable@hzdfcable.com

Address: Qingshan Industry Zone Lin'an city,Hangzhou ,China

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7/8 S Corrugated RF Specification Coaxial Cable
7/8 S Corrugated RF Specification Coaxial Cable

FOB Price:

US $ 2,200 - 2,500 / Kilometer | Get Latest Price

Port:

ShangHai

Minimum Order Quantity:

20 Kilometer/Kilometers 20000m

Supply Ability:

900 Kilometer/Kilometers per Month 200km/week

Payment Terms:

L/C,T/T

 

 

Quick Details

 Place of Origin: Zhejiang, China (Mainland)

 Brand Name: OEM

 Model Number: RF

 Type: Coaxial

 Number of Conductors: 1

 OHMS: 50

 Outer Diameter: 27.5mm

 Inner Conductor: 9.4mm

 RF: Coaxial Cable

Packaging & Delivery

Packaging Details:

500m/wooden reel,700m/wooden reel,1000m/wooden reel

Delivery Detail:

in 15-30 days after receieving the advanced pay

Specifications

7/8 S Corrugated RF Coaxial Cables 
9.4mm Helical corrugated Coppe tube+ 22.5mm FPE+25.0mm Annular corrugated copper tube+27.5mm 

Pls find more information in our website: www.hzdfcable.com
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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


HALICAL CHARACTERISTICS

Item

Specification

Remarks

Dynamic minimum bending radius

125 mm

Repeated 15 times

Static iminimum Bending radius

80 mm

Single bend

Tensile strength

2000 N

 

Cable weight

450 kg/km

 

 

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