1-1/8" HELIFLEX® Air-Dielectric Coaxial Cable, flame retardant

1-1/8" HELIFLEX® Air-Dielectric Coaxial Cable, flame retardant
PRODUCT DATASHEET
HCA118-50JFN
1-1/8" HELIFLEX® Air-Dielectric Coaxial Cable, flame retardant/ halogen
free jacket
HELIFLEX® 1-1/8" low loss air dielectric cable; flame retardant/ halogen free jacket
FEATURES / BENEFITS
Low Attenuation
The low attenuation of HELIFLEX® coaxial cable results in highly efficient signal transfer in your RF
system.
Complete Shielding
The solid outer conductor of HELIFLEX® coaxial cable creates a continuous RFI/EMI shield that
minimizes system interference.
Low VSWR
Special low VSWR versions of HELIFLEX® coaxial cables contribute to low system noise.
Outstanding Intermodulation Performance
HELIFLEX® coaxial cable's solid inner and outer conductors virtually eliminate intermods.
Intermodulation performance is also confirmed with state-of-the-art equipment at the RFS factory.
High Power Rating
Due to their low attenuation, outstanding heat transfer properties and temperature stabilized dielectric
1-1/8" HELIFLEX® Air Dielectric
Coaxial Cable
materials, HELIFLEX® cable provides safe long term operating life at high transmit power levels.
Wide Range of Application
Typical areas of application are: feedlines for broadcast and terrestrial microwave antennas, wireless
cellular, PCS and ESMR base stations, cabling of antenna arrays, and radio equipment interconnects.
Technical Features
APPLICATIONS
Applications
TV, Broadcast, Riser-rated In-Building
STRUCTURE
Cable Type
Size
Jacket Option
Inner Conductor
Dielectric
Outer Conductor
Jacket
mm (in)
mm (in)
mm (in)
mm (in)
Air-Dielectric, Corrugated
1-1/8"
Black
12 (0.47) Copper Tube
27.2 (1.069) Helical Polyethylene Spacer
33.2 (1.3) Corrugated Copper
36.4 (1.43) Polyethylene, PE, Metalhydroxite Filling
ELECTRICAL SPECIFICATIONS
ȍ
GHz
%
pF/m (pF/ft)
µH/m (µH/ft)
kW
Volts
Volt RMS
ȍm ȍft)
ȍm ȍft)
Impedance
Maximum Frequency
Velocity
Capacitance
Inductance
Peak Power Rating
RF Peak Voltage
Jacket Spark
Inner Conductor dc Resistance
Outer Conductor dc Resistance
Return Loss (VSWR) Performance
Maximum Return Loss
dB (VSWR)
Phase Stabilized
Temperature & Power
50 +/- 0.5
3.0
92.0
73 (22.3)
0.183 (0.056)
137.0
3700.0
8000.0
0.64 (0.195)
0.5 (0.152)
Standard
Typical 20.8dB (1.2 VSWR) or better within the operation bands of most global frequency
ranges. Premium also available. Contact factory for options in your specific frequency
band.
Phase stabilized and phase matched cables and assemblies are available upon request.
Standard
MECHANICAL SPECIFICATIONS
Cable Weight
Minimum Bending Radius
Minimum Bending Radius
Bending Moment
Tensile Strength
Recommended / Maximum Clamp Spacing
HCA118-50JFN
REV: B
kg/m (lb/ft)
mm (in)
mm (in)
Nm (lb*ft)
N (lb)
m (ft)
1.1 (0.74)
130 (5)
400 (16)
42
2200 (495)
0.5 / 0.9 (1.8 / 3)
REV DATE: 11.Feb.2012
All values nominal unless tolerances provided; information contained in the present datasheet is subject to confirmation at time of ordering
www.rfsworld.com
Page 1 of 2
PRODUCT DATASHEET
HCA118-50JFN
1-1/8" HELIFLEX® Air-Dielectric Coaxial Cable, flame retardant/ halogen
free jacket
ATTENUATION AND POWER RATING
Frequency
MHz
0.5
1
1.5
2
10
20
30
50
88
100
108
150
174
200
300
400
450
500
512
600
700
800
824
894
900
925
960
1000
1250
1500
1700
1800
2000
2200
2300
3000
Attenuation
dB/100m dB/100ft
0.06
0.019
0.09
0.027
0.11
0.033
0.12
0.038
0.28
0.086
0.40
0.122
0.49
0.15
0.64
0.194
0.85
0.26
0.91
0.277
0.95
0.289
1.12
0.342
1.21
0.37
1.31
0.398
1.62
0.492
1.88
0.574
2.00
0.611
2.12
0.646
2.15
0.655
2.34
0.713
2.54
0.775
2.73
0.833
2.78
0.847
2.91
0.886
2.92
0.889
2.96
0.902
3.02
0.921
3.09
0.942
3.50
1.07
3.87
1.18
4.15
1.27
4.29
1.31
4.55
1.39
4.81
1.46
4.93
1.50
5.75
1.75
Power
kW
137.00
125.00
102.00
88.00
39.20
27.60
22.40
17.30
13.00
12.10
11.70
9.89
9.16
8.47
6.88
5.96
5.61
5.31
5.24
4.83
4.47
4.18
4.11
3.93
3.92
3.87
3.80
3.72
3.32
3.04
2.86
2.77
2.64
2.52
2.46
2.17
TESTING AND ENVIRONMENTAL
Fire Performance
Flame Retardant Jacket Specifications
Installation Temperature
Storage Temperature
Operation Temperature
Flame Retardant, LS0H
The jacketing meets the testing requirements of Underwriters
Laboratories UL 1666, and qualifies for the NEC CATVR type
rating code (NEC Section 820-51(b) Type CATVR- NEC
1996)as well as IEC 60332-1
-25 to 60 (-13 to 140) °C(°F)
-70 to 85 (-94 to 185) °C(°F)
-50 to 85 (-58 to 185) °C(°F)
Attenuation at 20°C (68°F) cable temperature;
tolerance +/- 5% max.; Mean power rating at
40°C (104°F) ambient temperature
External Document Links
HCA118-50JFN
Notes
REV: B
REV DATE: 11.Feb.2012
All values nominal unless tolerances provided; information contained in the present datasheet is subject to confirmation at time of ordering
www.rfsworld.com
Page 2 of 2
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