50 Ohm 1-1/4 In Coaxial Cable (Flame Retardant)

50 Ohm 1-1/4 In Coaxial Cable (Flame Retardant)

Inner conductor: Smooth copper tube
Insulation: Foamed polyethylene
Outer Conductor: Helical corrugated copper tube
Jacket: Flame retardant

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Product Details

50 ohm 1-1/4" coaxial cable (Flame retardant)

Product Description

Inner conductorSmooth copper tubeφ 13.0mm
InsulationFoamed polyethyleneφ 32.8mm
Outer ConductorHelical corrugated copper tubeφ 35.8mm
JacketFlame retardant black PEφ 38.8mm

50 ohm 1/2" super flexible jumper cable (Flame retardant) feature a lower VSWR, perfect shielding effectiveness, and extraordinary inter-modulation performance, these lead to fewer energy loss and outer interference. Morever, its high-performance of attenuation allows coaxial cable to be used in different RF systems, such as 3g, 4g mobile communication. And it have a wide range of applications, such as indoor distribution, broadcast, various base stations, wireless cellular, and others.


Merchanical properties

Min. single bending radius200 mm
Min. reapeted bending radius380 mm
Max. tensile force3600 N
Recommended maximum clamp spacing1 m


Electrical properties

Characteristic impedance50±1 Ω
Nominal capacitance75 pF/m
Nominal inductance0.20 μh/m
Propagation velocity87 %
DC breakdown voltage8.0 kv
Minmum insulation resistance> 5000 MΩ·km
Peak power rationg205 kw
Cut-off frequency3.3 Ghz
Screening attenuation>120 dB
PIM≤-160 dBc@(2×20w)


VSWR

690-960MHz1.12
1700-2200MHz1.12
2300-2400MHz1.12
2500-2690MHz1.15


Transmission properties

Frequency 

 MHz

Attenuation

@20℃,dB/100m(dB/100ft)

Power

@20℃,kW

1000.84(0.25)11.7
4501.87(0.57)5.23
6902.38(0.73)4.34
8002.59(0.79)3.79
9002.77(0.84)3.53
10002.94(0.90)3.33
18004.16(1.27)2.36
20004.43(1.35)2.21
22004.69(1.43)2.1
24004.95(1.51)1.99
25005.07(1.55)1.94
26005.20(1.59)1.97
27005.32(1.62)1.87
30005.68(1.73)1.71

※ Attenuation values may be with a tolerance of 5%.


Environment properties

Flame retardantIEC 60332-1, IEC60332-3C,UL CMR
2011/65EU(ROHS)compliant

Note: According to customers' requirements, the flame retardant of cable can meet or all of the standard of IEC 60332-1, IEC60332-3C,UL CMR.


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