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Andrew HJ7-50A, HELIAX® Standard Air Dielectric Coaxial Cable, corrugated copper, 1-5 8 in, black PE jacket on Sale

Original price was: $31.68.Current price is: $15.84.
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15 - 22 Mar, 2025
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Description

HJ7-50A, HELIAX® Standard Air Dielectric Coaxial Cable, corrugated copper, 1-5 8 in, black PE jacket

Product specifications:

 

Product Classification  

Brand  

HELIAX®

Product Series  

HJ7-50A

Product Type  

Air coaxial cable

   


Construction Materials  

Jacket Material  

PE

Dielectric Material  

PE

Flexibility  

Standard

Inner Conductor Material  

Copper tube

Jacket Color  

Black

Outer Conductor Material  

Corrugated copper

   


Dimensions  

Nominal Size  

1-5 8 in

Cable Volume  

14.0 ft³ kft   |   1300.6 L km

Cable Weight  

1.55 kg m   |   1.04 lb ft

Diameter Over Jacket  

50.292 mm   |   1.980 in

Inner Conductor OD  

18.0340 mm   |   0.7100 in

Outer Conductor OD  

46.482 mm   |   1.830 in

   


Electrical Specifications  

Cable Impedance  

50 ohm ±0.5 ohm

Capacitance  

22.1 pF ft   |   72.5 pF m

dc Resistance, Inner Conductor  

0.722 ohms km   |   0.220 ohms kft

dc Resistance, Outer Conductor  

0.328 ohms km   |   0.100 ohms kft

dc Test Voltage  

11000 V

Inductance  

1.870 µH m   |   0.570 µH ft

Insulation Resistance  

100000 Mohms•km

Jacket Spark Test Voltage (rms)  

10000 V

Operating Frequency Band  

1 – 2700 MHz

Peak Power  

305.0 kW

Power Attenuation  

3.356

Velocity  

92%

   


Environmental Specifications  

Installation Temperature  

-40 °C to +60 °C (-40 °F to +140 °F)

Operating Temperature  

-55 °C to +85 °C (-67 °F to +185 °F)

Storage Temperature  

-70 °C to +85 °C (-94 °F to +185 °F)

   


General Specifications  

Brand  

HELIAX®

   


Mechanical Specifications  

Bending Moment  

40.7 N-m   |   30.0 ft lb

Flat Plate Crush Strength  

175.0 lb in   |   3.1 kg mm

Minimum Bend Radius, Multiple Bends  

508.00 mm   |   20.00 in

Number of Bends, minimum  

15

Number of Bends, typical  

30

Pressurization, maximum  

0 N mm²   |   30 psi

Tensile Strength  

340 kg   |   750 lb

   


Note  

Performance Note  

Values typical, unless otherwise stated

   


Standard Conditions  

Attenuation, Ambient Temperature  

20 °C   |   68 °F

Average Power, Ambient Temperature  

40 °C   |   104 °F

Average Power, Inner Conductor Temperature  

100 °C   |   212 °F


 

Attenuation

Frequency (MHz)

Attenuation (dB 100 m)

Attenuation (dB 100 ft)

Average Power (kW)

0.5

0.045

0.014

243.45

1

0.064

0.02

171.92

1.5

0.079

0.024

140.23

2

0.091

0.028

121.34

10

0.204

0.062

53.85

20

0.291

0.089

37.86

30

0.358

0.109

30.77

50

0.465

0.142

23.67

85

0.612

0.187

17.99

88

0.623

0.19

17.67

100

0.666

0.203

16.53

108

0.693

0.211

15.88

150

0.824

0.251

13.37

174

0.891

0.271

12.36

200

0.959

0.292

11.48

204

0.969

0.295

11.36

300

1.19

0.363

9.25

400

1.389

0.423

7.92

450

1.481

0.451

7.43

500

1.569

0.478

7.02

512

1.589

0.484

6.93

600

1.733

0.528

6.35

700

1.887

0.575

5.84

800

2.032

0.619

5.42

824

2.066

0.63

5.33

894

2.162

0.659

5.09

960

2.25

0.686

4.89

1000

2.302

0.702

4.78

1218

2.573

0.784

4.28

1250

2.611

0.796

4.22

1500

2.898

0.883

3.80

1700

3.114

0.949

3.54

1794

3.213

0.979

3.43

1800

3.219

0.981

3.42

2000

3.422

1.043

3.22

2100

3.521

1.073

3.13

2200

3.619

1.103

3.04

2300

3.714

1.132

2.96

2500

3.902

1.189

2.82

2700

4.084

1.245

2.70

  • * Values typical, guaranteed within 5%
    • Regulatory Compliance Certifications

Agency

Classification

RoHS 2011 65 EU

Compliant by Exemption

China RoHS SJ T 11364-2006

Above Maximum Concentration Value (MCV)

ISO 9001:2008

Designed, manufactured and or distributed under this quality management system

 

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