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RFS Cellflex LCF78-50 Foam Coax Cable

$9.07

RFS Cellflex LCF78-50 Foam Coax Cable

Efficiently transfer signals with Cellflex LCF78-50 Foam Coax Cable. Its low attenuation ensures optimal signal integrity for your RF system, enabling seamless communication and reliable performance.

Shipping duration: 7 - 14 days

Description

RFS Cellflex LCF78-50 Foam Coax Cable

The low attenuation of CELLFLEX coaxial cable results in highly efficient signal transfer in 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.

Price per meter

Technical features

INFORMATION
Applications Main feed line, intended for outdoor usage
STRUCTURE
Size 7/8
Inner Conductor Diameter mm (in) 9.1 (0.358)
Inner Conductor Material Copper Tube
Dielectric Diameter mm (in) 21.5 (0.846)
Dielectric Material Foam Polyethylene
Outer Conductor Diameter mm (in) 25.2 (0.992)
Outer Conductor Material Corrugated Copper
Jacket Diameter mm (in) 27.8 (1.094)
Jacket Material Black Polyethylene
TESTING AND ENVIRONMENTAL
Phase Stabilized Phase stabilized and phase matched cables and assemblies 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 5
Velocity % 88
Capacitance pF/m (pF/ft) 74 (22.5)
Inductance uH/m (uH/ft) 0.185 (0.056)
Peak Power Rating kW 85
RF Peak Voltage Volts 2920
Jacket Spark Volt RMS 8000
Inner Conductor dc Resistance Ω/1000 m (Ω/1000 ft) 2.04 (0.62)
Outer Conductor dc Resistance Ω/1000 m (Ω/1000 ft) 1.55 (0.472)
Passive Intermodulation PIM typ. 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) 0.39 (0.262)
Minimum Bending Radius, Single Bend mm (in) 120 (5)
Minimum Bending Radius, Repeated Bends mm (in) 250 (10)
Bending Moment Nm (lb-ft) 13 (10)
Tensile Strength N (lb) 1440 (324)
Recommended / Maximum Clamp Spacing m (ft) 0.8 / 1 (2.75 / 3.25)
ATTENUATION @ 20°C (68°F) AND POWER RATING @ 40°C (104°F)
Frequency, MHz dB per 100m dB per 100ft Power, kW
1 0.11 0.03 87,96
100 1.17 0.36 8.5
200 1.68 0.51 5.92
450 2.58 0.79 3.85
700 3.28 1.00 3.03
800 3.53 1.08 2.82
900 3.76 1.15 2.64
1800 5.55 1.70 1.79
2000 5.89 1.80 1.69
2200 6.23 1.90 1.60
2400 6.55 2.0 1.52
2700 7.01 2.14 1.42
3000 7.46 2.28 1.33
3500 8.17 2.49 1.22
4000 8.84 2.70 1.12
5000 10.11 3.09 0.98
Description

RFS Cellflex LCF78-50 Foam Coax Cable

The low attenuation of CELLFLEX coaxial cable results in highly efficient signal transfer in 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.

Price per meter

Specifications

Technical features

INFORMATION
Applications Main feed line, intended for outdoor usage
STRUCTURE
Size 7/8
Inner Conductor Diameter mm (in) 9.1 (0.358)
Inner Conductor Material Copper Tube
Dielectric Diameter mm (in) 21.5 (0.846)
Dielectric Material Foam Polyethylene
Outer Conductor Diameter mm (in) 25.2 (0.992)
Outer Conductor Material Corrugated Copper
Jacket Diameter mm (in) 27.8 (1.094)
Jacket Material Black Polyethylene
TESTING AND ENVIRONMENTAL
Phase Stabilized Phase stabilized and phase matched cables and assemblies 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 5
Velocity % 88
Capacitance pF/m (pF/ft) 74 (22.5)
Inductance uH/m (uH/ft) 0.185 (0.056)
Peak Power Rating kW 85
RF Peak Voltage Volts 2920
Jacket Spark Volt RMS 8000
Inner Conductor dc Resistance Ω/1000 m (Ω/1000 ft) 2.04 (0.62)
Outer Conductor dc Resistance Ω/1000 m (Ω/1000 ft) 1.55 (0.472)
Passive Intermodulation PIM typ. 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) 0.39 (0.262)
Minimum Bending Radius, Single Bend mm (in) 120 (5)
Minimum Bending Radius, Repeated Bends mm (in) 250 (10)
Bending Moment Nm (lb-ft) 13 (10)
Tensile Strength N (lb) 1440 (324)
Recommended / Maximum Clamp Spacing m (ft) 0.8 / 1 (2.75 / 3.25)
ATTENUATION @ 20°C (68°F) AND POWER RATING @ 40°C (104°F)
Frequency, MHz dB per 100m dB per 100ft Power, kW
1 0.11 0.03 87,96
100 1.17 0.36 8.5
200 1.68 0.51 5.92
450 2.58 0.79 3.85
700 3.28 1.00 3.03
800 3.53 1.08 2.82
900 3.76 1.15 2.64
1800 5.55 1.70 1.79
2000 5.89 1.80 1.69
2200 6.23 1.90 1.60
2400 6.55 2.0 1.52
2700 7.01 2.14 1.42
3000 7.46 2.28 1.33
3500 8.17 2.49 1.22
4000 8.84 2.70 1.12
5000 10.11 3.09 0.98

Additional information

Weight 0.5 kg
Dimensions 120 × 120 × 4 cm

Brand

RFS

RFS  RFS-logo-Pro FM-Broadcast

Radio Frequency Systems (RFS) delivers the end-to-end RF solutions and expert services needed to evolve networks today and tomorrow. Our cables, connectors, antenna systems and RF conditioning products are based on more than 100 years of experience delivering cutting-edge RF solutions and industry firsts. As a result, our solutions are recognized globally for their innovation, superior performance and unmatched quality The company is a worldwide provider of innovative total package solutions for wireless infrastructures It's goal is the design, manufacture and deployment worldwide of RF technology, systems and services. We are committed to meeting the highest quality standards for products and systems by applying advanced technologies in our manufacturing processes, project engineering and installation. We seek to be the preferred global supplier in wireless communications by serving our clients with superior customer service, state-of-the-art engineering capabilities, and innovative product solutions.
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