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Waveguide Probe Antenna 8 dBi Gain, 26.5GHz-40GHz Frequency Range

Short Description:

The MT-WPA28-8 from Microtech is Ka-Band probe antenna that operates from 26.5GHz to 40GHz. The antenna offers 8 dBi nominal gain and 115 degrees typical 3dB beam width on the E-Plane and 60 degrees typical 3dB width on the H-Plane. The antenna supports linear polarized waveforms. The input of this antenna is a WR-28 waveguide with a UG-599/U flange.


Product Detail

Antenna Knowledge

Product Tags

Features

● WR-28 Rectangular Waveguide Interface
● Linear Polarization

● High Return Loss
● Precisely Machined and Gold Plated

Specifications

MT-WPA28-8

Item

Specification

Units

Frequency Range

26.5-40

GHz

Gain

8

dBi

VSWR

                    1.5:1

Polarization

Linear

 Horizontal 3dB Beam Width

60

Degrees

Vertical 3dB Bean Width

115

Degrees

Waveguide Size

WR-28

Flange Designation

UG-599/U

Size

Φ19.10*71.10

mm

Weight

27

g

Body Material

Cu

Surface Treatment

Gold

Outline Drawing

sd

Simulated Data

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  • waveguide flange

    A waveguide flange is an interface device used to connect waveguide components. Waveguide flanges are usually made of metal and are used to achieve mechanical and electromagnetic connections between waveguides in waveguide systems.

    The main function of the waveguide flange is to ensure a tight connection between waveguide components and provide good electromagnetic shielding and leakage protection. They have the following characteristics:

    Mechanical connection: The waveguide flange provides a reliable mechanical connection, ensuring a solid connection between waveguide components. It is usually fastened with bolts, nuts or threads to ensure the stability and sealing of the interface.

    Electromagnetic shielding: The metal material of the waveguide flange has good electromagnetic shielding properties, which can prevent the leakage of electromagnetic waves and external interference. This helps maintain the high signal integrity and immunity to interference of the waveguide system.

    Leakage Protection: The waveguide flange is designed and manufactured to ensure low leakage losses. They have good sealing properties to reduce energy loss in the waveguide system and avoid unnecessary signal leakage.

    Regulatory Standards: Waveguide flanges typically follow specific regulatory standards such as IEC (International Electrotechnical Commission) or MIL (Military Standards). These standards specify the size, shape and interface parameters of waveguide flanges, ensuring interchangeability and compatibility.