4.3-10 male push-pull connector LF 1 1/4"-50 Spinner MultiFit®

431126

SPINNER Connectors - Low-IM And Reliable Connection For Highest Requirements

Connectors for the transmission of high-frequency signals are used in a wide variety of industries such as mobile communication, broadcast, measurement, satellite communication or in radar technology. SPINNER connectors ensure optimal, low-loss signal transmission and extremely sustainable, cost-effective connections. SPINNER connectors are robust and resistant in various climatic environments - from the sea to the desert or even space.

They guarantee excellent electrical and mechanical performance values such as stability for enduring connectivity, meeting the highest sealing requirements and high performance for transmission parameters.

Spinner MultiFit® connectors for quick and secure installations

A 4.3-10 male push-pull connector LF 1 1/4"-50 Spinner MultiFit® is one of the most versatile connectors of our portfolio. It transmits signals maintenance-free and reliably for decades without additional effort. A quick and secure two-step installation can be done in about two minutes. Before mounting the Spinner MultiFit® connector an O-ring is pushed onto the outer conductor to seal it. Then the Spinner MultiFit® connector is pushed on top of it and locked onto the outer conductor. This provides an excellent seal to prevent the ingress of moisture or dust. Thus we achieve an outstanding lossless mobile communication quality in a frequency range from DC to 3.3 GHz for in-building Distributed Antenna Systems (DAS) or on mobile communication base stations outdoors. In addition, a 4.3-10 male push-pull connector LF 1 1/4"-50 Spinner MultiFit® is also suitable for a variety of demanding applications in industry or broadcasting (DVB, DAB, FM), SatCom or Radar.

A 4.3-10 male push-pull connector LF 1 1/4"-50 Spinner MultiFit® is ideally suited for installation on LF 1 1/4" annular corrugated copper LF cables.

The connector has a straight direction.

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.

The push-pull connection is quick and easy to loosen and yet provides enough grip and a secure fit. In addition, the center slots in the contacts provide high contact pressure between the cable and the connector for optimum conductivity and signal strength.

RF characteristics

Number of interfaces:
1
Interface type:
4.3-10 male (50 Ω) per IEC 61169-54 [push-pull]
Interface direction:
straight
Mounting type:
none
Frequency range:
DC to 3.3 GHz
VSWR, max.:
1.02 @ DC to 1.0 GHz
1.03 @ 1.0 to 2.2 GHz
1.06 @ 2.2 to 2.7 GHz
1.08 @ 2.7 to 3.3 GHz

Mechanical characteristics

Cable entry type:
Spinner MultiFit®
Cable compatibility:
LF 1 1/4
Cable manufacturer types:
SPINNER: SpinnerFlex® LF 1 1/4"-50
Acome: HPL50-1 1/4 F
Andrew: LDF6-50, AVA6-50
Draka: RFA 1 1/4"-50
Eupen: EC6-50-A, EC6-50-HF
Hansen: RF 50 1 1/4"
Leoni: FlexLine 1 1/4" R Low Loss, FlexLine 1 1/4" R
LS Cables: LHF 33D Low Loss, HFC 33D Flexible Foam
RFS: LCFS 114-50 A, LCFS 114-50 L, UCF 114-50 A, UCF 114-50 L
Inner conductor:
copper-alloy / silver-plated
Outer conductor material / surface:
copper-alloy / CuSnZn-plated
Other metal parts material / surface:
copper-alloy / tin-plated
copper-alloy / CuSnZn-plated
copper-alloy / nickel-plated
Insulation:
PTFE
Housing sealing:
silicone rubber
IP protection level:
IP 68
IP protection level remark:
barrier and mating face sealed
Weight, approx.:
350.0 g

Scope of delivery & accessories

Delivery scope:
installation instructions

Further remarks

Customs tariff number:
85366910

Downloads

431126-MS.vex

Model – 431126 – iBwave VEX file – 431126-MS.vex

431126-DS.pdf

Product data sheet – 431126 – 431126-DS.pdf

M32127.pdf

Installation instructions – 431126 – M32127.pdf