WR28 (26.5GHz to 40GHz) K-Female Flange: UBR Waveguide Coaxial Adapter, Type:A2

Model No: WC-28-UBR-A2-KF

Made in Taiwan
Frequency Range: 26.5 - 40.0 GHz
Waveguide: WR-28 (UG-599/U)
Connector Type: K-Female (2.92mm)
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Ka-Band Millimeter Wave Solutions

WC-28-UBR-A2-KF WR-28 Waveguide Adapter

Professional Ka-band transition engineered for the 26.5 GHz to 40.0 GHz spectrum. Provides a high-fidelity interface between WR-28 waveguides and 2.92mm coaxial systems.

Technical Specifications
Frequency Range 26.5 - 40.0 GHz
Waveguide / Flange WR-28 / UG-599/U Style
Connector Interface K-Female (2.92mm)
V.S.W.R (Max) 1.25 : 1
Max Input Power (CW) 250 Watts
Dimensions / Weight 26.5 x 19.1 x 30 mm / 11g

Precision Ka-Band Build

Tight mechanical tolerances optimized for satellite communications, 5G backhaul, and high-frequency radar monitoring.

Mechanical & Interface Specifications

Stainless Steel K-Connector

Premium 2.92mm K-Female interface ensuring maximum durability and repeatable signal integrity for critical testing.

Aerospace Aluminum Body

Lightweight CNC-machined aluminum body with specialized surface treatment for minimal insertion loss.

Custom flange alignments or specialized waveguide configurations available upon request.

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