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FSJ4-75A

FSJ4-75A, HELIAX® Superflexible Foam Coaxial Cable, corrugated copper, 1/2 in, black PE jacket
Specifications
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Specifications

Attenuation

Frequency Attenuation (dB/100 m) Attenuation (dB/100 ft) Average Power (kW)
1.0 MHz 0.301 0.092 10.00
1.5 MHz 0.369 0.112 10.00
2.0 MHz 0.427 0.130 10.00
10.0 MHz 0.962 0.293 5.83
20.0 MHz 1.369 0.417 4.10
30.0 MHz 1.685 0.514 3.33
50.0 MHz 2.192 0.668 2.56
85.0 MHz 2.887 0.880 1.94
88.0 MHz 2.940 0.896 1.91
100.0 MHz 3.143 0.958 1.79
108.0 MHz 3.272 0.997 1.71
150.0 MHz 3.890 1.186 1.44
174.0 MHz 4.208 1.283 1.33
200.0 MHz 4.532 1.381 1.24
204.0 MHz 4.580 1.396 1.23
300.0 MHz 5.632 1.716 1.00
400.0 MHz 6.582 2.006 0.85
450.0 MHz 7.019 2.139 0.80
460.0 MHz 7.104 2.165 0.79
500.0 MHz 7.437 2.267 0.75
512.0 MHz 7.535 2.296 0.74
600.0 MHz 8.224 2.507 0.68
700.0 MHz 8.960 2.731 0.63
800.0 MHz 9.655 2.943 0.58
824.0 MHz 9.817 2.992 0.57
894.0 MHz 10.278 3.133 0.55
960.0 MHz 10.701 3.261 0.52
1000.0 MHz 10.951 3.338 0.51

Product Classification

Product Type Coaxial wireless cable
Product Brand HELIAX® | SureFlex®
Product Series FSJ4-75A

General Specifications

Flexibility Superflexible
Jacket Color Black

Dimensions

Diameter Over Dielectric 9.398 mm | 0.37 in
Diameter Over Jacket 13.462 mm | 0.53 in
Inner Conductor OD 2.032 mm | 0.08 in
Outer Conductor OD 12.192 mm | 0.48 in
Nominal Size 1/2 in

Electrical Specifications

Attenuation, Ambient Temperature 68 °F | 20 °C
Cable Impedance 75 ohm ±2 ohm
Capacitance 54.8 pF/m | 16.703 pF/ft
dc Resistance, Inner Conductor 4.922 ohms/km | 1.5 ohms/kft
dc Resistance, Outer Conductor 3.281 ohms/km | 1 ohms/kft
dc Test Voltage 2500 V
Inductance 0.308 µH/m | 0.094 µH/ft
Insulation Resistance 100000 MOhms-km
Jacket Spark Test Voltage (rms) 4000 V
Operating Frequency Band 1 – 1000 MHz
Peak Power 10 kW
Velocity 81 %

Material Specifications

Dielectric Material Foam PE
Jacket Material PE
Inner Conductor Material Copper-clad steel wire
Outer Conductor Material Corrugated copper

Mechanical Specifications

Minimum Bend Radius, multiple Bends 1.25 in | 31.75 mm
Number of Bends, minimum 20
Number of Bends, typical 50
Tensile Strength 64 kg | 141.096 lb
Bending Moment 2.7 N-m | 23.897 in lb
Flat Plate Crush Strength 1.9 kg/mm | 106.395 lb/in

Environmental Specifications

Installation temperature -25 °C to +60 °C (-13 °F to +140 °F)
Operating Temperature -30 °C to +80 °C (-22 °F to +176 °F)
Storage Temperature -30 °C to +80 °C (-22 °F to +176 °F)
Average Power, Ambient Temperature 104 °F | 40 °C
Average Power, Inner Conductor Temperature 212 °F | 100 °C

Packaging and Weights

Cable weight 0.22 kg/m | 1.591 lb/ft

Attenuation

Frequency Attenuation (dB/100 m) Attenuation (dB/100 ft) Average Power (kW)
1.0 MHz 0.301 0.092 10.00
1.5 MHz 0.369 0.112 10.00
2.0 MHz 0.427 0.130 10.00
10.0 MHz 0.962 0.293 5.83
20.0 MHz 1.369 0.417 4.10
30.0 MHz 1.685 0.514 3.33
50.0 MHz 2.192 0.668 2.56
85.0 MHz 2.887 0.880 1.94
88.0 MHz 2.940 0.896 1.91
100.0 MHz 3.143 0.958 1.79
108.0 MHz 3.272 0.997 1.71
150.0 MHz 3.890 1.186 1.44
174.0 MHz 4.208 1.283 1.33
200.0 MHz 4.532 1.381 1.24
204.0 MHz 4.580 1.396 1.23
300.0 MHz 5.632 1.716 1.00
400.0 MHz 6.582 2.006 0.85
450.0 MHz 7.019 2.139 0.80
460.0 MHz 7.104 2.165 0.79
500.0 MHz 7.437 2.267 0.75
512.0 MHz 7.535 2.296 0.74
600.0 MHz 8.224 2.507 0.68
700.0 MHz 8.960 2.731 0.63
800.0 MHz 9.655 2.943 0.58
824.0 MHz 9.817 2.992 0.57
894.0 MHz 10.278 3.133 0.55
960.0 MHz 10.701 3.261 0.52
1000.0 MHz 10.951 3.338 0.51

Product Classification

Product Type Coaxial wireless cable
Product Brand HELIAX® | SureFlex®
Product Series FSJ4-75A

General Specifications

Flexibility Superflexible
Jacket Color Black

Dimensions

Diameter Over Dielectric 9.398 mm | 0.37 in
Diameter Over Jacket 13.462 mm | 0.53 in
Inner Conductor OD 2.032 mm | 0.08 in
Outer Conductor OD 12.192 mm | 0.48 in
Nominal Size 1/2 in

Electrical Specifications

Attenuation, Ambient Temperature 68 °F | 20 °C
Cable Impedance 75 ohm ±2 ohm
Capacitance 54.8 pF/m | 16.703 pF/ft
dc Resistance, Inner Conductor 4.922 ohms/km | 1.5 ohms/kft
dc Resistance, Outer Conductor 3.281 ohms/km | 1 ohms/kft
dc Test Voltage 2500 V
Inductance 0.308 µH/m | 0.094 µH/ft
Insulation Resistance 100000 MOhms-km
Jacket Spark Test Voltage (rms) 4000 V
Operating Frequency Band 1 – 1000 MHz
Peak Power 10 kW
Velocity 81 %

Material Specifications

Dielectric Material Foam PE
Jacket Material PE
Inner Conductor Material Copper-clad steel wire
Outer Conductor Material Corrugated copper

Mechanical Specifications

Minimum Bend Radius, multiple Bends 1.25 in | 31.75 mm
Number of Bends, minimum 20
Number of Bends, typical 50
Tensile Strength 64 kg | 141.096 lb
Bending Moment 2.7 N-m | 23.897 in lb
Flat Plate Crush Strength 1.9 kg/mm | 106.395 lb/in

Environmental Specifications

Installation temperature -25 °C to +60 °C (-13 °F to +140 °F)
Operating Temperature -30 °C to +80 °C (-22 °F to +176 °F)
Storage Temperature -30 °C to +80 °C (-22 °F to +176 °F)
Average Power, Ambient Temperature 104 °F | 40 °C
Average Power, Inner Conductor Temperature 212 °F | 100 °C

Packaging and Weights

Cable weight 0.22 kg/m | 1.591 lb/ft
Documentation & Downloads

Environment Health and Safety

Product Specification

Warranty

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