product description
1/2" CELLFLEX® Superflexible Coaxial Cable
RFS Item Number: SCF12-50J
FEATURES & BENEFITS
- Ultra Low Attenuation: the reduced attenuation of CELLFLEX® coaxial cable results in extremly efficient signal transfer in your RF system, especially at high frequencies.
- 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, OEM jumpers, main feed transitions to equipment, GPS lines, intended for outdoor usage.
- Euroclass acc. to EN 50575: Fca
STRUCTURE
Size | 1/2 | |
Inner Conductor Diameter | mm (in) | 3.6 (0.142) |
Inner Conductor Material | Copper-Clad Aluminum Wire | |
Dielectric Diameter | mm (in) | 9.3 (0.366) |
Dielectric Material | Foam Polyethylene | |
Outer Conductor Diameter | mm (in) | 12.3 (0.484) |
Outer Conductor Material | Corrugated Copper | |
Jacket Diameter | mm (in) | 13.7 (0.539) |
Jacket Material | Black Polyethylene |
TESTING AND ENVIRONMENTAL
Phase Stabilized |
Phase stabilized and phase matched cables and accessories are available upon request. |
|
Compliance |
DIN EN ISO 9001:2015 ISO 14001:2015 RoHS 2011/65/EU - China RoHS SJ/T 11364-2006 REACH (EC 1907/2006) UL1581 - UV Resistance Jacket IEC 60754-1/-2 |
|
Installation Temperature | °C(°F) | -40 to 60 (-40 to 140) |
Storage Temperature | °C (°F) | -70 to 85 (-94 to 185) |
Operation Temperature | °C(°F) | -50 to 85 (-58 to 185) |
ELECTRICAL SPECIFICATIONS
Impedance | Ω | 50 +/- 1 |
Maximum Frequency | GHz | 10.6 |
Velocity | % | 77 |
Capacitance | pF/m (pF/ft) | 86 (26) |
Inductance | uH/m (uH/ft) | 0.215 (0.066) |
Peak Power Rating | kW | 24 |
RF Peak Voltage | Volts | 1550 |
Jacket Spark | Volt RMS | 5000 |
Inner Conductor dc Resistance | Ω/1000 m (Ω/1000 ft) | 2.97 (0.9) |
Outer Conductor dc Resistance | Ω/1000 m (Ω/1000 ft) | 6.5 (1.98) |
Passive Intermodulation PIM | min. dBc | -160 |
Return Loss (VSWR) Performance | Standard 20dB (1.222) / Premium 23/24dB (1.152/1.135) on specified frequencies |
MECHANICAL SPECIFICATIONS
Cable Weight, Nominal | kg/m (lb/ft) | 0.135 (0.09) |
Minimum Bending Radius, Repeated Bends | mm (in) | 32 (1.3) |
Bending Moment | 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) |