The 3.5 mm high-frequency RF connector series features a precision air-dielectric structure and threaded coupling design, maintaining excellent electrical performance and mechanical durability up to 34 GHz. While fully compatible with SMA interfaces, it offers lower VSWR and higher repeatability for demanding RF applications. Widely used in RF testing platforms, signal analyzers, microwave communication systems, and laboratory measurement setups, JARON provides straight, right-angle, flange-mount, and cable assembly versions. Comprehensive customization, frequency validation, and rapid delivery services ensure long-term stability in high-frequency operations.
| Electrical properties | |
| Characteristic impedance | 50Ω |
| Frequency range | DC~26.5GHz |
| Loss | ≤0.06√f(GHz) dB |
| Contact resistance | Inner conductor ≤ 3 mΩ |
| Outer conductor ≤ 2 mΩ | |
| Insulation resistance | ≥5000 MΩ |
| Dielectric withstand voltage | ≥750 VRMS (at sea level) |
| Environmental characteristics | |
| Temperature range | -65℃+165℃ |
| Vibration | GJB360B - 2009 Test Method 204, Test Condition D |
| Shock | GJB360B - 2009 Test Method 213, Test Condition I |
| Salt spray (corrosion) | GJB360B - 2009 Test Method 101, Test Condition B |
| Moisture resistance | GJB360B - 2009 Test Method 106, Step 7b omitted |
| Mechanical properties | |
| Endurance torque | 1. 7Nm |
| Recommended torque | 0.8Nm to 1.1Nm |
| Service life | ≥3000 times |
| Materials/Surface Treatment | |
| Housing | Stainless steel / passivated & Brass / gold - plated |
| Inner conductor | Beryllium bronze / gold - plated |
| Insulator | PEI & PTFE |
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