50 Ohm 1-1/4 In Coaxial Cable

50 Ohm 1-5/8 In Coaxial Cable

50 Ohm 1-1/4 In Coaxial Cable

  • 50 Ohm 1-1/4 In Coaxial Cable
  • · Item No.: RF50-114-R
  • · Size/Spec: 1-1/4″ coaxial cable
  • · Function: signal transmission

Construction

Inner conductorSmooth copper tubeφ 13.0mm
InsulationFoamed polyethyleneφ 32.8mm
Outer ConductorHelical corrugated copper tubeφ 35.8mm
JacketPolyethyleneφ 38.8mm

 

1. High-performance of attenuation allows coaxial cable to be used in different RF systems, such as 3g, 4g mobile communication.

2. Wide range of applications, such as indoor distribution, broadcast, various base stations, wireless cellular, and others.

3. Lower VSWR, perfect shielding effectiveness, and extraordinary inter-modulation performance lead to fewer energy loss and outer interference.

 

Mechanical Properties

Min. single bending radius
200mm
Min. reapeted bending radius380mm
Max. tensile force3600N
Recommended maximum clamp spacing1m

 

Electrical Properties

Characteristic impedance50±1 Ω
Nominal capacitance75 pF/m
Nominal inductance0.20 μh/m
Propagation velocity
87 %
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

690-960MHz≤ 1.12
1700-2200MHz≤ 1.12
2300-2400MHz≤ 1.12
2500-2690MHz≤ 1.15

 

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)2.10
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%.

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