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SCF12-50JFN
1/2" CELLFLEX® Superflexible Foam-Dielectric Coaxial Cable

CELLFLEX® 1/2" superflexible cable; flame retardant/ halogen free jacket

FEATURES / BENEFITS

  • Low Attenuation
    The low attenuation of CELLFLEX® coaxial cable results in highly efficient signal transferin your RF system.
  • Complete Shielding
    The solid outer conductor of CELLFLEX® coaxial cable creates a continuous RFI/EMI shield that minimizes system interference.
  • Low VSWR
    Special low VSWR versions of CELLFLEX® coaxial cables contribute to low system noise.
  • Outstanding Intermodulation Performance
    CELLFLEX® 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
    materials, CELLFLEX® 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.
  • Meets or Exceeds: IEC 60754-1, -2; IEC 60332-1-1, -2;IEC 61034-1, -2; IEC 60332-3-24 (formerly IEC 60332-3-C)


1/2" CELLFLEX® Superflexible Foam Dielectric Coaxial Cable

Technical features

Applications

ApplicationsOEM jumpers, Main feed transitions to equipment, GPS lines, Riser-rated In-Building, CPR classified cable

Structure

Cable TypeFoam-Dielectric, Superflexible
Size1/2
Jacket OptionBlack
Inner Conductormm (in)3.56 (0.14)
Dielectricmm (in)9.3 (0.366)
Outer Conductormm (in)12.3 (0.48)
Jacketmm (in)13.75 (0.54)

Testing and Environmental

Flame Retardant, LS0H
Meets/Exceeds: IEC 60754-1, -2; IEC 60332-1-1, -2;
IEC 61034-1, -2; IEC 60332-3-24 (formerly IEC 60332-3-C);
UL 1581; UL 1666; NFPA130; NEC type CATVR;
CPR: https://products.rfsworld.com/userfiles/cpr/rfs-products-cpr-compliance.pdf
-25 to 60 (-13 to 140) -70 to 85 (-94 to 185) -50 to 85 (-58 to 185)

Electrical Specifications

Impedance, OhmΩ50 +/- 1
Maximum Frequency GHz10.6
Velocity, percent%77
Capacitance pF/m (pF/ft)86 (26)
Inductance, uH/m (uH/ft)µH/m (µH/ft)0.215 (0.066)
Peak Power Rating kW24
RF Peak Voltage Volts1550
Jacket Spark Volt RMS5000
Inner Conductor dc Resistance, Ω/km (Ω/kft)Ω/1000 m (Ω/1000 ft)2.9 (0.88)
Outer Conductor dc Resistance, ohm/1000 m (Ohm/1000 ft)Ω/1000 m (Ω/1000 ft)5.3 (1.62)
Return Loss (VSWR) PerformanceStandard for 40-2700, 3300-4200, 4400-5925 MHz, Premium according to B-Class
Min. Return Loss (Max. VSWR)dB (VSWR)Standard 20 (1.222), Premium 24 (1.135)/ 23 (1.152)
Phase Stabilized

Phase stabilized and phase matched cables and assemblies are available upon request.

Temperature & PowerStandard

Mechanical Specifications

Cable Weight, Nominal kg/m (lb/ft)0.179 (0.12)
Minimum Bending Radius, Repeated Bendsmm (in)32 (1.3)
Bending Moment, Nm (lb-ft)Nm (lb*ft)2.5 (1.84)
Tensile Strength N (lb)650 (146)
Recommended / Maximum Clamp Spacing m (ft)0.3 / 0.5 (1 / 1.64)

Attenuation and Power Rating

0.50.2210.06724
10.3120.09522.6
1.50.3830.11718.4
20.4420.13516
100.9950.3037.1
201.410.435.01
301.730.5294.08
502.250.6863.14
883.010.9162.35
1003.210.9782.2
1083.341.022.11
1503.961.211.78
1744.271.31.65
2004.61.41.53
3005.681.731.24
4006.612.011.07
4507.042.141
5007.442.270.949
5127.532.30.938
6008.22.50.861
7008.912.710.792
7509.242.820.764
8009.572.920.738
8249.722.960.726
89410.23.10.692
90010.23.110.692
92510.43.160.679
96010.63.220.666
100010.83.290.654
125012.23.720.579
1400133.960.543
150013.54.110.523
170014.54.410.487
180014.94.550.474
200015.84.820.447
210016.34.960.433
220016.75.090.423
240017.55.350.403
250017.95.470.394
260018.45.590.384
270018.85.720.376
300019.96.070.355
350021.86.630.324
400023.57.160.3
500026.88.160.263
600029.89.090.237
700032.79.970.216
800035.510.80.199
900038.111.60.185
1000040.612.40.174

External Document Links

Notes

Phase stabilized versions available upon request.

Phase stabilized versions available upon request.