Innovative Antennas,
Passives & Radar Technologies.

    Contact
    In Anteral, we are experts in the design, fabrication and verification of high performance feed chains for on-board satellite systems.

    Read More
    Anteral provides the best quality products based on antennas and RF components, offering ad-hoc design service to make our products fulfill any requirements you have on mind.

    Standard products
    Custom products
    Anteral is also focused on universalize the use of radar technology by boosting innovative applications and making their radar solutions accessible for all.

    Read More



    Visit uRAD
    Our extensive heritage makes Anteral the perfect partner for different sectors: Space, SatCom, 5G & Telecom, Science & Academia, radar...

    Read More
    Innovation is part of Anteral DNA. This is why we set aside a relevant part of our resources to research project, which strengthen and enlarge our know-how giving us the opportunity to create new developments.

    Read More
    Anteral is formed by engineers and PhDs specialized in telecommunications, computing and electronics, who establish a highly qualified and multidisciplinary team able to face the most demanding challenges from our clients and partners.

    Read More
    Contacto

    Orthomode Tranducers

    • High performance.
    • From 7 to 110 GHz (WR112 to WR10).
    • High Isolation and Cross polarization levels.
    • Low VSWR.
    • Specific performance can be requested.

    Anteral designs and manufactures compact orthomode transducers (OMTs) for communication and radar systems. Depending on the client requirements, we offer the best optimized design in terms of complexity and price. Anteral
    has developed multiple designs of OMTs up to 160 GHz, but higher frequencies can be requested. Moreover, the phase difference between the orthogonal polarizations can be reduce to the minimum, thus enabling applications where phase matched outputs are required.

    This kind of components are used for either combine or separate two orthogonal linear polarized signals. The OMTs support either horizontal or vertical polarized signals with more than 35 dB cross-polarization rejections and 35 dB isolation. Both full waveguide band models and narrow band models with enhanced cross polarization and isolation can be requested.

    Anteral also offers their CATR (Compact Antennas Test Range) for measuring large antennas at significant short ranges in antenna test facilities.

    Model

    Frequency (GHz)

    Insertion Loss, Typ (dB)

    Isolation, Typ (dB)

    OMT-WR284-01

    2.6-3.95

    0.15

    45

    OMT-WR137-01

    5.85-8.2

    0.15

    45

    OMT-WR112-01

    7.05-10

    0.2

    45

    OMT-WR90-01

    8.2-12.4

    0.2

    45

    OMT-WR75-01

    10-15

    0.2

    45

    OMT-WR62-01

    12.4-18

    0.2

    40

    OMT-WR51-01

    15-22

    0.2

    40

    OMT-WR42-01

    18-26.5

    0.2

    40

    OMT-WR34-01

    22-33

    0.2

    40

    OMT-WR28-01

    26.5-40

    0.3

    35

    OMT-WR28-02

    24.5-43.5

    0.3

    35

    OMT-WR22-01

    33-50

    0.3

    35

    OMT-WR19-01

    40-60

    0.3

    35

    OMT-WR15-01

    50-75

    0.5

    35

    OMT-WR12-01

    60-90

    0.5

    35

    OMT-WR10-01

    75-110

    0.6

    35

    OMT-WR06-01

    120-160

    1

    35

    OMT-WR137-PM-01*

    5.85-8.2

    0.15

    45

    OMT-WR112-PM-01*

    7.05-10

    0.2

    45

    OMT-WR90-PM-01*

    8.2-12.4

    0.2

    45

    OMT-WR75-PM-01*

    10-15

    0.2

    45

    OMT-WR62-PM-01*

    12.4-18

    0.2

    45

    OMT-WR51-PM-01*

    15-22

    0.2

    40

    OMT-WR42-PM-01*

    18-26.5

    0.3

    40

    OMT-WR34-PM-01*

    22-33

    0.3

    40

    OMT-WR28-PM-01*

    26.5-40

    0.3

    40

    *PM, Phased matched design

    This table contains only a few OMT examples. All data are typical values. Contact us for other OMT and more information.

    If you’re interested in this product, you can contact us here.