The WR28/2.92-UBR320-K-V is a high-precision right-angle waveguide to coax adapter, featuring a WR-28 waveguide interface and a 2.92mm female coaxial connector with a UBR320 flange. Operating in the 26.5 GHz to 40 GHz frequency range, this adapter delivers outstanding RF performance with a low insertion loss (≤0.25 dB) and VSWR of 1.25, making it an excellent choice for high-frequency signal transition. Engineered with a right-angle body and constructed from oxidized aluminum, this adapter offers a lightweight and durable solution for space-constrained RF setups. It is ideally suited for military, aerospace, RF communications, industrial, and test and measurement applications where performance and reliability are critical. As part of a broad portfolio of over 10,000 RF, microwave, and millimeter-wave products, this adapter is available with same-day global shipping, and can be customized to meet specific application needs through our expert support team. Key Specifications Product Configuration: Connector Series: 2.92mm Connector Gender: Female Polarity: Standard Impedance: 50 Ohm Waveguide Size: WR-28 Body Style: Right Angle Flange Type: UBR320 Electrical Performance: Frequency Range: 26.5 GHz to 40 GHz VSWR: 1.25 Insertion Loss: ≤0.25 dB Mechanical Details: Material: Aluminum Finish: Oxidized Color: Silver Weight: 12.3 g Environmental Compliance: Operating Temperature: -30°C to +70°C RoHS Compliant: Yes For more technical details and integration guidance, please download the product datasheet above. Visit us : https://flexirf.com/products/wr-28-to-2-92mm-female-right-angle-waveguide-to-coax-adapters-with-ubr320-flange-26-5-40ghz