Coaxial jumper measuring cable assembly SF 3/8"-50-PE 7-16 male 4.3-10 female 3 m low PIM (-160 dBc) product photo Front View L
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Coaxial jumper measuring cable assembly SF 3/8"-50-PE 7-16 male 4.3-10 female 3 m low PIM (-160 dBc)

JJB143

Low PIM cables for measurement and test

Cables are among the most-used components in testing labs. SPINNER has developed exceptionally good low PIM cables for measurement and test.

A coaxial jumper measuring cable assembly SF 3/8"-50-PE 7-16 male 4.3-10 female 3 m low PIM (-160 dBc) is characterized by its extremely good PIM performance. Extra-long anti-kink sleeves make them highly robust and long-lasting, optimized for repeated bending.

Outstanding IM characteristics with maximum passive intermodulation

A SPINNER coaxial jumper measuring cable assembly SF 3/8"-50-PE 7-16 male 4.3-10 female 3 m low PIM (-160 dBc) guarantees outstanding IM characteristics with maximum passive intermodulation (IM3) of -160 dBc and low VSWR values over the entire frequency range and during the entire operating time of the cable. SPINNER coaxial cable assemblies comply with the RoHS 2002/95 Directive. The length of the cable is 3.0 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.

On one end there is a 7-16 male connector pre-assembled, on the other end there is a 4.3-10 female connector. Thus, you can use the cable as an adapter for the transition between 7-16 and 4.3-10 connector systems.

The 7-16 connector has become the most widely used coaxial connection system for mobile communication systems, due to its excellent mechanical and electrical properties. In order to achieve the industry leading intermodulation performance SPINNER applies silver-plating on all inner and outer conductor parts of the standard connector. As a supporting measure, we use exclusively non-magnetic materials, and we have minimized the number of RF contact points. The connection is especially suited for transmitting medium or high power indoors and outdoors.

The 4.3-10 connector system was designed to meet the latest requirements in mobile communication in terms of size, robustness, performance, and other parameters. Its small footprint supports the use of smaller components, mitigates risks if equipment is assembled without due care, and delivers outstanding electrical performance.


RF characteristics

Number of interfaces:
2
Interface type:
7-16 male (50 Ω) per IEC 61169-4
4.3-10 female (50 Ω) per IEC 61169-54
Interface direction:
Port 1: straight
Port 2: straight
Frequency range:
DC to 3800 MHz
Average power rating:
0.57 kW @ 960 MHz (at 40 °C ambient temperature)
0.36 kW @ 2200 MHz (at 40 °C ambient temperature)
0.31 kW @ 3000 MHz (at 40 °C ambient temperature)
0.26 kW @ 4000 MHz (at 40 °C ambient temperature)
0.20 kW @ 6000 MHz (at 40 °C ambient temperature)
VSWR, max.:
1.20 1)
Insertion loss coefficient /100m:
13.8 dB @ 960 MHz (at 20 °C cable temperature, values without connectors, typ. connector attenuation is ≤ 0.01 dB)
21.7 dB @ 2200 MHz (at 20 °C cable temperature, values without connectors, typ. connector attenuation is ≤ 0.01 dB)
25.8 dB @ 3000 MHz (at 20 °C cable temperature, values without connectors, typ. connector attenuation is ≤ 0.01 dB)
30.4 dB @ 4000 MHz (at 20 °C cable temperature, values without connectors, typ. connector attenuation is ≤ 0.01 dB)
38.4 dB @ 6000 MHz (at 20 °C cable temperature, values without connectors, typ. connector attenuation is ≤ 0.01 dB)
Passive intermodulation (IM3), max.:
-160 dBc (according to IEC 62037-2 and WN 20 000, including inspection certificate 3.1 according to EN 10204 per jumper)

Mechanical characteristics

Cable type:
SF 3/8"-50-PE
Crush resistance:
20.4 N/mm
Clamp spacing:
800 mm
Repeated bending radius, min.:
25 mm
Inner conductor material / surface coating:
Cu-alloy / Ag-plated
Outer conductor material / coating:
Cu-alloy / Ag-plated or CuSnZn-plated
Jacket material:
PE
Insulation material:
PTFE, PE
Sealing material:
Silicone rubber
Colour:
black
RoHS compliance:
compliant to directive 2011/65/EU and amendment (EU) 2015/863
compliant to directive RoHS 2002/95/EC
Length:
3.0 m
Outer jacket diameter, nom.:
13.7 mm
Length Tolerances:
±40 mm

Environmental conditions

Installation temperature range:
-40 to +60 °C
Operating temperature:
-50 to +85 °C
Storage ambient temperature:
-70 to +85 °C

Further remarks

Sales Article Number:
JS38-7M43F-3M-I0
1):
The given VSWR values are maintained within all global cellular frequency bands.
Customs tariff number:
85442000

Downloads

JB-DS.pdf

Product data sheet – JJB143 – JB-DS.pdf

M30804.pdf

Handling instructions – JJB143 – M30804.pdf