50 Ohm 7/16 DIN Female RF Cable Wire Connector For 1/2 Flexible Cable Wires
The 7/16 cable wire connector is a high-performance RF connector designed for robust and reliable connectivity in demanding telecommunications and broadcasting environments. As a DIN connector cable, it adheres to stringent industry standards, ensuring superior electrical performance and durability. This 7/16 female connector is specifically engineered for 1/2"feeder cable, making it an ideal choice for high-power applications where signal integrity is critical. Unlike standard Type N connector or 3/4 flex connector options, the 7/16 DIN excels in low Passive Intermodulation (PIM) and high-power handling, making it a preferred solution for modern 4G/5G networks and broadcast systems.
When comparing the 7/16 cable wire connector to other RF connectors like the Type N connector or 3/4 flex connector, several key distinctions emerge. The Type N connector, while versatile and widely used in Wi-Fi and small-cell applications, falls short in high-power scenarios where the 7/16 DIN connector cable shines. The 7/16 offers a higher voltage rating (1400V RMS) and lower PIM (-160dBc), which are essential for minimizing interference in dense RF environments. On the other hand, the 3/4 flex connector is bulkier and better suited for larger feeder lines, such as those in broadcast towers, whereas the 7/16 provides a more compact and efficient solution for standard 1/2"feeder cable installations. This balance of power, performance, and size makes the 7/16 cable wire connector a standout choice for engineers seeking reliability and efficiency.
The applications of the 7/16 DIN connector cable are vast, spanning telecommunications, broadcasting, and military communications. Its ability to withstand extreme temperatures (-40°C to +85°C) and endure over 500 mating cycles ensures longevity in harsh outdoor environments. Unlike generic connectors, the 7/16 female connector features a silicone rubber gasket for weatherproofing and silver-plated contacts for optimal conductivity. These features, combined with its compliance with DIN standards, make it a superior alternative to the Type N connector or 3/4 flex connector in high-stakes RF systems. Whether deployed in 5G base stations or broadcast transmitters, the 7/16 cable wire connector delivers unmatched performance, making it the go-to solution for professionals who demand the best in RF connectivity.
| Specification | ||
| 7/16 female connector for 1/2"feeder cable | ||
| 1. Material and Plating | ||
| Center contact | Tin-bronze/ Silver Plated | |
| Outer contact | Tin-bronze/ Silver Plated | |
| Body | Brass/ Silver Plated | |
| Dielectric | PTFE | |
| Gasket | Silicon Rubber | |
| Nut | Brass/ Nickel Plated | |
| 2. Electrical Characteristics | ||
| Characteristics Impedance | 50 Ohm | |
| Frequency Range | DC,2.5GHz | |
| Insulation Resistance | ≥10000 MΩ | |
| Contact resistance | N type | |
| Center contact | 5 MΩ | |
| Outer contact | ≤1.O MΩ | |
| Dielectric Strength | 2500V rms | |
| Working voltage | 1400V rms | |
| Insertion Loss | ≤0.10dB@DC'3GHz | |
| VSWR | ≤1.20@DC'3.0GHz | |
| PIM(2x43dBm) | ≤-160dBc | |
| Durability (matings) | ≥500 cycles | |
| Temperature Range | -40~+85℃ | |
| RoHS | Compliant | |
