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Coaxial jumper cable assembly SF 1/2"-50-PE-LF 7/8"-50-PE cable clamp N male right angle LF 7/8" (50 Ω) 1 m

Coaxial jumper cable assembly SF 1/2"-50-PE-LF 7/8"-50-PE cable clamp N male right angle LF 7/8" (50 Ω) 1 m

BN: JC0042

SpinnerFlex®MultiFit - optimal connectivity, easy installation, and fault-free functioning

SpinnerFlex®MultiFit pre-fabricated coaxial cables (jumper cable assemblies) are the ideal solution for radio frequency signal transmission between feeder lines and base stations or antennas. They offer top-quality design, materials and manufacturing, ensuring optimal connectivity, easy installation, and fault-free functioning, even under extremely harsh environmental conditions.

A coaxial jumper cable assembly SF 1/2"-50-PE-LF 7/8"-50-PE cable clamp N male right angle LF 7/8" (50 Ω) 1 m combines the advantages of a factory assembled SpinnerFlex® Hybrid jumper with the flexibility of a conventional feeder line installation. The direct attachment of a MultiFit feeder connector allows precise feeder cutting on site. At the same time the connectionless assembly minimises installation time and installation faults. It is a high quality, super flexible corrugated cable of the size SF 1/2". Using our SPINNER MultiFit® jumpers lets you eliminate a connector, speed up installation, and achieve a technically superior final result.

Outstanding IM characteristics with maximum passive intermodulation

A SPINNER coaxial jumper cable assembly SF 1/2"-50-PE-LF 7/8"-50-PE cable clamp N male right angle LF 7/8" (50 Ω) 1 m guarantees outstanding IM characteristics with maximum passive intermodulation (IM3) of -156 dBc and low VSWR values over the entire frequency range and during the entire operating time of the cable. The robust construction defies even harsh outdoor conditions and for a temperature range from -55 to +85 °C. SPINNER coaxial cable assemblies comply with the RoHS 2002/95 Directive. The length of the cable is 1.0 m. The rugged coaxial cable has inner conductors made of copper, a PE dielectric insulation and a copper outer conductor. Inner and outer conductors are soldered 360° inductively. The degree of protection IP68 according to IEC 60529 is guaranteed.

On one end there is a N male right angle connector pre-assembled, on the other end there is a LF 7/8" MultiFit cable clamp for direct connection to the feeder line. Right-angled plugs also allow for installation in tight spaces or special cable feeds. If two right-angled connections are selected, the angle of rotation of the connectors can be determined to each other - 0, 90 or 180 degrees.

The N-coaxial connectors were named after their inventor Paul Neill, who developed this standard for RF connectors in 1942. Often, however, the name also relates to the Navy Connector. Type N connectors can be used at frequencies up to 11 GHz, high-precision types up to 18 GHz. It is typically used in mobile communication applications with demanding mechanical and electrical requirements. SPINNER exclusively manufactures connectors with non-slotted outer conductor contacts and a special sealing profile in the connector head instead of the flat seal disk, specified by IEC or CECC. This ensures the most reliable sealing function.

RF characteristics

Number of interfaces:: 2
Interface type:: N male (50 Ω) per IEC 61169-16
LF 7/8" (50 Ω)
Interface direction:: Port 1: right angle
Frequency range:: DC to 3800 MHz
Average power rating:: 0.91 kW @ 960 MHz (at 40 °C ambient temperature)
0.56 kW @ 2200 MHz (at 40 °C ambient temperature)
0.49 kW @ 2700 MHz (at 40 °C ambient temperature)
0.42 kW @ 3800 MHz (at 40 °C ambient temperature)
VSWR, max.:: 1.06 @ DC to 960 MHz
1.08 @ 960 to 2200 MHz
1.12 @ 2200 to 2700 MHz
1.14 @ 2700 to 3800 MHz 1) 2)
VSWR, typ.:: 1.04 @ DC to 960 MHz
1.06 @ 960 to 2200 MHz
1.07 @ 2200 to 2700 MHz
1.11 @ 2700 to 3800 MHz 1) 2)
Insertion loss coefficient /100m:: 11.56 dB @ 960 MHz (at 20 °C cable temperature, values without connectors, typ. connector attenuation is ≤ 0.01 dB)
18.64 dB @ 2200 MHz (at 20 °C cable temperature, values without connectors, typ. connector attenuation is ≤ 0.01 dB)
21.06 dB @ 2700 MHz (at 20 °C cable temperature, values without connectors, typ. connector attenuation is ≤ 0.01 dB)
25.90 dB @ 3800 MHz (at 20 °C cable temperature, values without connectors, typ. connector attenuation is ≤ 0.01 dB)
Passive intermodulation (IM3), max.:: -156 dBc 1)
Passive intermod. (IM3), typ.:: -165 dBc 1)

Mechanical characteristics

Cable type:: SF 1/2"-50-PE + LF 7/8"-50-PE cable clamp
Crush resistance:: 20.4 N/mm
Clamp spacing:: 800 mm
Single bending radius, min.:: 25 mm
Repeated bending radius, min.:: 32 mm
Inner conductor material / surface coating:: Cu-alloy / Ag-plated
Outer conductor material / coating:: Cu-alloy / Ag- or CuSnZn-plated
Jacket material:: PE
Insulation material:: PTFE, PE
Sealing material:: Silicone rubber
Colour:: black
Degree of protection:: IP 68
Degree of protection remark:: 0.1 bar / 6 hours / unmated
1 bar / 1 hour / mated
RoHS compliance:: compliant to directive 2011/65/EU and amendment (EU) 2015/863
compliant to directive RoHS 2002/95/EC
Length:: 1.0 m
Outer jacket diameter, nom.:: 13.7 mm
Length Tolerances:: ±10 mm

Environmental conditions

Installation temperature range:: -40 to +60 °C
Operating temperature:: -55 to +85 °C
Storage ambient temperature:: -70 to +85 °C

Scope of delivery & accessories

Delivery scope:: Cutting guide, installation instructions

Further remarks

Sales Article Number:: JMS12-NRL78-1M
1):: The specified values are subject to the immaculate assembly of the approved feeder cables:
SPINNER SpinnerFlex® LF7/8"-50
Acome HPL50-7/8 ALU, HPL50-7/8 F, HPL50-7/8 LA
Andrew AL5-50, AVA5-50, VXL5-50
Draka RFA 7/8"-50, RFA 7/8"-50 AL, RFE 7/8"-50
Eupen EA5-50 Aluminum, EC5-50-A, EC5-50-HF Hansen RF 50 7/8"
Hengxin HCTAY-50-22
Leoni FlexLine 7/8" R Low Loss
LS Cables LHF 22D, HFC 22D
RFS LCF 78-50 A, LCF 78-50 L, UCF 78-50 A, UCF 78-50 L
2):: The given VSWR values are maintained within all global cellular frequency bands.
Customs tariff number:: 85442000