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4.3-10 Female Connector for 1/2" Flexible Cable

4.3-10 Female Connector for 1/2″ Flexible Cable

Designed to meet the rigorous demands of modern 5G and LTE Distributed Antenna Systems (DAS), this connector offers a more compact and lightweight alternative to traditional DIN connectors without sacrificing power handling.

Key Highlights:

  • Superior Signal Integrity: Achieves ultra-low Passive Intermodulation (PIM $\le -160$ dBc) and low VSWR ($\le 1.15$) to minimize interference in multi-operator networks.

  • Robust Construction: Features a Trimetal-plated brass body and Silver-plated inner conductor for maximum conductivity and corrosion resistance.

  • Weatherproof Design: IP67-rated sealing ensures reliable performance in both indoor and harsh outdoor environments.

  • Wide Frequency Range: Optimized for DC to 4.0 GHz applications, making it ideal for Public Safety and cellular infrastructure.

Category:

Premium 4.3-10 Female Connector for 1/2″ Flexible Cable (Model: 4310F-1/2CS)

Industry-Leading Low PIM 4.3 10 Connector for DAS & Small Cell Deployment

As a premier manufacturer of RF passive components, Hefei BRI Electronic & Technology Co., Ltd. provides high-performance connectivity solutions designed for modern Distributed Antenna Systems (DAS) and Public Safety networks. Our 4.3-10 female clamp connector is specifically engineered for 1/2″ flexible feeder cables (LDF4-50A equivalent), offering superior electrical performance and a compact footprint compared to traditional DIN connectors.

Why Choose Our 4.3-10 Connector?

The 4.3-10 connector system is the industry standard for reducing interference in LTE, 5G, and multi-operator environments. Our 4310F-1/2CS model ensures:

  • Minimal Interference: Optimized for ultra-low Passive Intermodulation ($PIM \le -160$ dBc).

  • Reliable Protection: IP67-rated sealing for harsh environmental conditions.

  • High Conductivity: Silver-plated inner conductors and Trimetal-plated bodies for maximum signal integrity.

Technical Specifications

Electrical Performance

CharacteristicSpecification
Impedance50 Ohm
Frequency RangeDC – 4.0 GHz
VSWR$\le 1.15$ @ DC-4.0 GHz
PIM (3rd Order)$\le -160$ dBc
Insertion Loss$\le 0.1$ dB
Operating Voltage1000V rms
Insulation Resistance≥5000MΩ

Mechanical & Environmental

  • Cable Compatibility: 1/2″ (LCF) 50-12 FLEX feeder cable (LDF4-50A).

  • Durability: ≥500 cycles

  • Temperature Range: -40°C to +85°C.

  • Materials: Brass Body (Trimetal Plating), Brass Inner Pin (Silver Plating), PTFE Insulator.

  • Standards: Compliant with MIL-STD-202 (Shock & Vibration) and RoHS.

Applications

Our 4.3 10 connector is the ideal choice for:

  1. Distributed Antenna Systems (DAS): Ensuring low PIM signal distribution in stadiums and high-rise buildings.

  2. Small Cell Installations: Compact design perfect for space-constrained urban deployments.

  3. Base Station Infrastructure: Reliable connection for 4G/LTE and 5G NR equipment.

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