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LCF78-50JFNA

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LCF78-50JFNA

Product catalog summary

Features and Benefits

Ultra Low Attenuation: CELLFLEX® premium attenuation coaxial cable offers extremely efficient signal transfer, especially at high frequencies.
Complete Shielding: The solid outer conductor provides continuous RFI/EMI shielding, minimizing interference.
Low VSWR: Special low VSWR versions reduce system noise.
Outstanding Intermodulation Performance: Solid conductors eliminate intermodulation, confirmed with advanced equipment.
High Power Rating: Low attenuation and temperature-stabilized materials ensure safe operation at high power levels.
Wide Range of Applications: Suitable for broadcast, microwave antennas, cellular base stations, and more.
Compliance: Meets or exceeds various IEC and UL standards.

Technical Features

Applications: Indoor, wireless communication, TV & radio, defense, microwave, mobile radio.
Structure: 7/8" size, copper tube inner conductor, foam polyethylene dielectric, corrugated copper outer conductor, polyethylene jacket.

Testing and Environmental Specifications

Fire Performance: Flame retardant and LS0H jacket, compliant with multiple IEC and UL standards.
Temperature Range: Installation: -15 to 60°C, Storage: -70 to 85°C, Operation: -50 to 85°C.

Electrical Specifications

Impedance: 50 Ω ± 1
Maximum Frequency: 5 GHz
Velocity: 88%
Capacitance: 74 pF/m
Peak Power Rating: 85 kW
RF Peak Voltage: 2920 Volts

Mechanical Specifications

Cable Weight: 0.39 kg/m
Minimum Bending Radius: Single Bend: 120 mm, Repeated Bends: 250 mm
Tensile Strength: 1440 N

Attenuation and Power Rating

Attenuation and power ratings are provided for frequencies ranging from 0.5 MHz to 5000 MHz, with detailed values for each frequency.

Catalog excerpts

PRODUCT DATASHEET 7/8" CELLFLEX® Premium Attenuation Low-Loss Foam-Dielectric Coaxial Cable CELLFLEX®7/8" premium attenuation low loss flexible cable FEATURES / BENEFITS • Ultra Low Attenuation The further reduced attenuation of CELLFLEX® premium attenuation 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. 7/8" CELLFLEX® Low-Loss Foam Dielectric Coaxial • Outstanding Intermodulation Performance Cable 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) Technical features APPLICATIONS Applications Wireless Communication Mobile Radio Cable Solutions STRUCTURE Size Jacket Option Inner Conductor Diameter Inner Conductor Material Dielectric Diameter Dielectric Material Outer Conductor Diameter Outer Conductor Material Jacket Diameter Jacket Material Polyethylene, PE, Metalhydroxite Filling Cable Type Foam-Dielectric, Corrugated All values nominal unless tolerances provided; information contained in the present datasheet is subject to confirmation at time of ordering

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PRODUCT DATASHEET 7/8" CELLFLEX® Premium Attenuation Low-Loss Foam-Dielectric Coaxial Cable TESTING AND ENVIRONMENTAL Fire Performance 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 (ed. 2014) Ch.12 (NFPA70 ) via UL-1685/FT4/IEEE1202; NEC type CATVR; CPR: https://products.rfsworld.com/userfiles/cpr/rfs-products-cpr-compliance.pdf Flame Retardant Jacket Specifications Installation Temperature Storage Temperature Operation Temperature ELECTRICAL SPECIFICATIONS Impedance Maximum Frequency...

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PRODUCT DATASHEET 7/8" CELLFLEX® Premium Attenuation Low-Loss Foam-Dielectric Coaxial Cable ATTENUATION @ 20°C (68°F) AND POWER RATING @ 40°C (104°F) Frequency, MHz All values nominal unless tolerances provided; information contained in the present datasheet is subject to confirmation at time of ordering

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PRODUCT DATASHEET 7/8" CELLFLEX® Premium Attenuation Low-Loss Foam-Dielectric Coaxial Cable External Document Links All values nominal unless tolerances provided; information contained in the present datasheet is subject to confirmation at time of ordering

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