What‘s 2.92mm connector?
A 2.92 mm connector is a type of coaxial RF connector that has a 50 ohm impedance and a screw-type coupling mechanism. It can operate up to 40 GHz and provide excellent electrical performance.
The 2.92 mm connector is also known as the K connector or the SMA-K connector. It is compatible with the SMA and the 3.5 mm connectors, but not with the 2.4 mm or the 1.85 mm connectors.
• The 2.92 mm connector has a male pin diameter of 0.8 mm and a female pin diameter of 1.0 mm. The outer diameter of the connector is 7.0 mm. The connector has a hexagonal nut for tightening and loosening.
• The 2.92 mm connector can be terminated to various types of coaxial cables, such as flexible, semi-rigid, and conformable cables. The connector can also be mounted on PCBs, panels, or bulkheads. The connector can be attached by soldering, crimping, or clamping .
• The 2.92 mm connector can handle up to 300 V RMS and up to 100 W of power at 10 GHz. The connector has a typical VSWR of 1.05 to 1.25 and a typical insertion loss of 0.06 to 0.15 dB. The connector has a minimum durability of 500 mating cycles.
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