Waveguide Transition

Dolph Microwave specializes in the manufacture of high-quality waveguide transitions, offering a comprehensive range of products designed to facilitate seamless connectivity between various waveguide formats. These transitions play a crucial role in ensuring efficient signal transfer with minimal loss, spanning a wide frequency range from 0.35 GHz to 91.9 GHz. Dolph Microwave’s transitions are available in sizes from WR-2300 to WR-12, accommodating a diverse array of system requirements.

Key Features

• Broad Frequency Range: Operation is supported from 0.35 to 91.9 GHz, catering to a wide spectrum of applications.
• Low VSWR: Features a maximum VSWR as low as 1.1:1, ensuring minimal signal reflection and loss.
• Diverse Sizes: Compatibility ranges from large WR-2300 to small WR-12 waveguide sizes, providing solutions for various system configurations.
• Extended Length Options: Offers transitions up to 1000mm in length, accommodating specific installation needs.
• Versatile Flange Options: Available with UG-style square and round flanges, CPRG-style flanges, or UBR-style flanges for flexible mounting options.
• High-Quality Materials: Constructed from Oxygen Free Hard Copper or Copper Alloy, ensuring durability and high performance.
• Precision Engineering: Utilizes precision machining for accurate and lasting performance, guaranteeing reliability across applications.

Applications

Dolph Microwave’s waveguide transitions are essential in a variety of high-power wireless applications:

• Instrumentation: Ensuring precise measurement and signal transfer in laboratory settings.
• Test Benches: Facilitating accurate testing environments for RF components and systems.
• Satellite Communications (Satcom): Providing reliable connections in satellite ground stations and uplink/downlink systems.
• Military Communications (Milcom): Supporting secure and efficient signal routing in defense-related communication networks.
• Radar Systems: Enhancing signal integrity in radar signal processing and transmission.

Product Specifications

The table below outlines some of the standard catalog models and their key specifications:

Parameter	Specification
Frequency Range	0.35 to 91.9 GHz
Maximum VSWR	As low as 1.1:1
Waveguide Sizes	WR-2300 to WR-12
Maximum Length	Up to 1000mm
Flange Types	UG, CPRG, UBR
Material	Oxygen Free Hard Copper, Copper Alloy

Dolph Microwave’s waveguide transitions are engineered for excellence, offering unmatched performance and reliability. These components are crucial for systems that require the integration of varying waveguide sizes and formats, ensuring optimal signal transmission with minimal loss. Whether you need a standard rectangular to rectangular transition, a rectangular to circular transition, or a custom solution spanning multiple bands, Dolph Microwave provides high-precision components tailored to meet the specific requirements of each application. For more information or to discuss custom requirements, Dolph invites potential clients to connect with their expert design engineers, who are ready to assist with any waveguide transition needs.