Feeder Cable 7/8 Superflexible Coaxial Cable Telecom RF Feeder Cable Fire Retant

RF50 7/8'S

Delivery

EXW,FOB,CIF

minimum order

500 meters

Country of Origin

china

Stock Time

10 daysDay

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Material	Diamenter (mm)
1. Inner Conductor	Smooth Copper Tube	9.4
2. Dielectric	Physical Foam Polyethylene	22.8
3. Outer Conductor	Corrugated Copper Tube	24.8
4. Jacket	Black PE	27.5
Electrical Characteristics
Capacitance (pF/M)	76
Impedance (Ohm)	50
Velocity of Propagation (%)	88
Peak Power Rating (KW)	60
RF Peak Voltage (KV)	3.1
Insulation Resistance (MΩ.km)	>5000
Cut-off Frequency (GHz)	4.9
Insulation Voltage (KV)	10
Inner Conductor DC Resistance (Ω/km)	1.00
Outer Conductor DC Resistance (Ω/km)	1.20
Jacket Spark (KV)	8.0
Shielding Effectiveness (dB)	>120
VSWR≤(Return loss≥dB)
0.005-3GHz	1.15
0.8-1.0GHz	1.10
1.7-2.0GHz	1.13
2.0-2.4GHz	1.15
Mechanical and Environmental Characteristics
Min. Single Bending Radius (mm)	90
Min. Repeated Bending Radius (mm)	250
No. of Bends	15
Mobile Apply (mm)	500
Bending Moment (N.m)	16.3
Tensile Strength (kg)	147
Storage Temp (℃)	-55 to +85
Installation Temp (℃)	-40 to +60
Operating Temp (℃)	-55 to +85
Attenuation (VSWR1.0, cable temp. 20℃) & Average Power (VSWR 1.0, ambient temp. 40℃)
Frequency (MHz)	Attenuation (dB/100m)	Average Power (KW)
100	1.28	6.62
200	1.84	4.60
450	2.84	2.99
800	3.90	2.19
900	4.16	2.06
1000	4.03	2.50
1500	5.56	1.54
1800	6.18	1.39
2000	6.57	1.31
2200	6.94	1.24
2400	7.31	1.19
2500	7.49	1.16
3000	8.34	1.04

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