Corrugated Coaxial Cable 7/8″ RF

Price: Negotiation
Minimum Order Quantity: 2 km
Brand Name: Kingsignal
Delivery Time: 4-8 weeks

Product Materials

DesignationMaterialsDiameter (mm)
Inner ConductorCopper Tube9.30±0.10
InsulationFoam Polyethylene (PE)Nom. 22.4
Outer ConductorRegular Corrugated Copper Tube24.90±0.30
JacketHalogen Free, Flame Retardant Polyolefin (FR), Black27.30±0.50

Electrical Specifications

Impedance50 Ohm
Operating Frequency Band0 – 5000MHz
Velocity88%
Capacitance76 pF/M
Indctance0.184 μH/m
RF Peak Power Rating≥ 91 KW
RF Peak Voltage≥ 6000 V
Jacket Spark Test (RMS)≥ 8000 V
Dielectric Resistance≥ 5000 Mohm
DC Resistance (Ω/km) Inner≤ 1.5
DC Resistance (Ω/km) Outer≤ 1.34
Return Loss (VSWR)Typical
           0 -3000 MHz≤ -23.1 dB (1.15)
           698 -960 MHz≤ -24.3 dB (1.13)
           1710 -2170 MHz≤ -24.3 dB (1.13)
           2300 -2400 MHz (Optional)≤ -24.3 dB (1.13)
           2496 -2690 MHz (Optional)≤ -24.3 dB (1.13)
3rd Order Intermodulation (2*43 dBm)≤ -160 dBc (-117 dBm)

Attenuation and Average Power

Frequency
(MHz)

Attenuation*1*2
(dB/100m)
Average Power*3
(KW)
400 MHz2.293.67
450 MHz2.443.44
700 MHz3.092.72
800 MHz3.332.53
824 MHz3.382.49
900 MHz3.552.38
960 MHz3.672.29
1000 MHz3.762.24
1800 MHz5.211.61
2000 MHz5.531.52
2100 MHz5.681.48
2200 MHz5.831.44
2300 MHz6.001.40
2500 MHz6.271.34
2600 MHz6.421.31
2700 MHz6.561.28

Mechanical Requirements

Tensile Strength1450 N (315 lb)
Bending Moment19.0 Nm (14.0 ft.lb)
Min Bend Radius, Single Band125 mm (5 in)
Min Bend Radius, Multiple Bands250 mm (10 in)
Number of Bands, Minimum (Typical)15 (30)
Flat Plate Crush Strength20 N/mm (110.0 lb/in)
Cable Net Weight≥ 410 kg/km

Environment Specifications

Installation Temperature-40℃ ~ +60℃
Operating Temperature-55℃ ~ +85℃
Installation Temperature-70℃ ~ +85℃

Banned and Restricted Substances

RoHS 2002/95/ECCompliant