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Number of views:
1000
7/8 low loss feeder cable Superflex RF Leaky Feeder Cable corrugated coax cable low attenuation foam PE 50ohm rf flexible feeder cable
Number of views:
1000
Product serial number
Category
Coaxial cable
Quantity
-
+
Product description
7/8 low loss feeder cable Superflex RF Leaky Feeder Cable corrugated coax cable low attenuation foam PE 50ohm rf flexible feeder cable
Type | Type No. | |||
Standard cable | ||||
Fire-retardant cable | ||||
Construction | ||||
Inner conductor | Material | Copper tube | ||
Diameter(mm) | 9.3±0.1 | |||
Insulation | Material | Foamed PE | ||
Diameter(mm) | 22.5±0.20 | |||
Outer conductor | Material | Annular corrugated copper tube | ||
Diameter(mm) | 25.4±0.20 | |||
Jacket | Material | LLDPE or fire-retardant PE | ||
Min.thickness(mm) | >1.1 | |||
Diameter(mm) | 27.7 | |||
Mechnical Characteristics | ||||
Bending radius(mm) | Single bend | 150 | ||
Repeated bend | 275 | |||
Tensile strength(N) | 1700 | |||
Cable weight(kg/km) | 70 | |||
Recommended temperature(℃) | Storage | -70~+85 | ||
Installation | -40~+60 | |||
Operating | -55~+85 |
Electrical Characteristics | |||||
Inner conductor DC resistance(Ω/km) | 1.4 | ||||
Outer conductor DC resistance(Ω/km) | 1.19 | ||||
Characteristic impedance(Ω) | 50±1 | ||||
Capacitance(p F/m) | 75 | ||||
Velocity(%) | 88 | ||||
Dielectric strength(KV) | 10 | ||||
Insulation resistance(MΩ/km) | >1×104 | ||||
Peak power rating(KV) | 90 | ||||
Peak voltage(V) | 3000 | ||||
Cut-off frequency(GHz) | 5.2 | ||||
Attenuation and Average power | |||||
Frequency | Attenuation | Average power(kv) | |||
(MHz) | (@20℃,d B/100m) | ||||
100 | 1.11 | 9.1 | |||
450 | 2.44 | 3.9 | |||
800 | 3.32 | 2.8 | |||
900 | 3.54 | 2.6 | |||
1000 | 3.75 | 2.4 | |||
1800 | 5.19 | 1.7 | |||
1900 | 5.35 | 1.64 | |||
2200 | 5.81 | 1.5 | |||
2500 | 6.25 | 1.38 | |||
2700 | 6.53 | 1.31 | |||
3000 | 6.97 | 1.22 | |||
VSWR | |||||
800MHz~1000MHz | 1.13 | ||||
1700MHz~2000MHz | 1.13 | ||||
2100MHz~2400MHz | 1.13 |
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No.4, Xing Guo Street, Nan Keng Industrial Zone, Xiangzhou district, Zhuhai, China
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