LCF 7/8” RF feeder cable

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SKU: FC-Feeder-7/8-LCF-Hansen Categories: , ,

Hansen feeder cables are used as a reliable backbone for cellular radio systems including GSM, PCN/PCS, CDMA, AMPS, PDC or ETACS. Low loss cables use foam with very low dielectric losses resulting in low attenuation of RF power.
Application:

• Main feed line
• Riser-rated In-Building (JFN types)

•Ultra Low Attenuation
• Complete Shielding
• Low VSWR
• Outstanding Intermodulation Performance
• High Power Rating
• Wide Range of Application
• Typical areas of application are:
feed lines for broadcast and terrestrial microwave antennas, wireless cellular, PCS and ESMR base stations, cabling of antenna arrays, and radio equipment interconnects.

 

 

Description
3111401
3111402
RF 50 78L
RF 50 78L Z
Standard cable
Fire retardant cable
Construction
Copper tube
9.40±0.10
Material
Diameter, mm
Inner Conductor
Physically foamed PE
22.40±0.40
Material
Diameter, mm
Insulation
Ring corrugated copper
25.60±0.30
Material
Diameter, mm
Outer Conductor
PE or fire retardant PE
27.90±0.30
Material
Diameter, mm
Jacket
Mechanical properties
127
254
500
Single
Repeated
Moving
Bending radius , mm
1590 Pulling strength, N
1.35 Crush resistance, kg/mm
Store -70~+85
Installation -40~+60
Operation -55~+85
Store -30~+80
Installation -25~+60
Operation -30~+80
PE jacket

Fire retardant
PE jacket

Recommend
temperature , ℃
Electrical properties
50±2 Impedance,Ω
75 Capacitance, PF/m
0.19 Inductance,μH/m
89 Propagation velocity, %
6.0 DC breakdown voltage, kV
>5×102 Insulation resistance, MΩ•km
91 Peak power, kW
>>120 Screening attenuation, dB
5.0 Cut-off frequency, GHz

 

Attenuation and average power
Power rate
@40℃,kW
Nom. attenuation
@20℃,dB/100m
Frequency
MHz
23.37 0.36 10
5.05 1.67 200
3.29 2.55 450
2.42 3.48 800
2.26 3.70 900
2.19 3.84 960
2.14 3.93 1000
1.71 4.91 1500
1.54 5.44 1800
1.46 5.77 2000
1.38 6.09 2200
1.28 6.55 2500
1.15 7.27 3000
• Maximum attenuation value shall be 105%
of the nominal attenuation value
VSWR
≤1.15 820~960 MHz
≤1.15 1700~2200 MHz
≤1.15 2300~2400 MHz
Standards
Compliant 2011/65/EU

 

 

 

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