SIPU CONNECTORS
2.92mm Male RF Coaxial Connector – 2-Hole Flange Mount, Microstrip Type
2.92mm Male RF Coaxial Connector – 2-Hole Flange Mount, Microstrip Type
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2.92mm Male RF Coaxial Connector – 2-Hole Flange Mount, Microstrip Type (Model: K-KFD8(G))
The K-KFD8(G) from SIPU is a high-frequency 2.92mm male RF connector designed for microstrip mounting with a 2-hole flange panel interface. Belonging to the K-series (2.92mm), it is fully compatible with SMA and 3.5mm connectors, ensuring wide adaptability in modern millimeter-wave and high-frequency environments.
Constructed from passivated stainless steel with a gold-plated beryllium bronze center contact, this connector offers excellent durability, ultra-low loss, and stable signal performance up to 40 GHz. Its compact design and rear compensation structure enhance mechanical reliability and simplify system integration.
🔧 Technical Specifications
| Parameter | Value |
|---|---|
| Product Type | 2.92mm Male RF Coaxial Connector |
| Model Number | K-KFD8(G) |
| Mounting Style | 2-Hole Flange, Microstrip Type |
| Gender | Male |
| Configuration | Straight |
| Impedance | 50 Ω |
| Frequency Range | DC to 40 GHz |
| Dielectric Withstanding Voltage | 1000 V |
| Insulation Resistance | ≥ 5000 MΩ |
| VSWR | ≤ 1.05 + 0.008F(GHz) |
| Insertion Loss | ≤ 0.05√F(GHz) dB |
| Contact Resistance | Center ≤ 3.0 mΩ / Outer ≤ 2.0 mΩ |
| Durability (Mating Cycles) | ≥ 500 |
| Temperature Range | -65°C to +125°C |
⚙ Materials & Finish
| Component | Material | Plating/Remarks |
|---|---|---|
| Center Conductor | Beryllium Bronze | Gold Plated |
| Outer Conductor | Stainless Steel | Passivated |
| Insulating Medium | PEI | – |
| Sealing Ring | – | Not Applicable |
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