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SBA9112 small biconical microwave antenna (3-18G)

Brand:

SCHWARZBECK

SBA9112 small biconical microwave antenna (3-18G)
  • Product Description
  • Main features
  • Technical parameters
    • Commodity name: SBA9112 small biconical microwave antenna (3-18G)
    • Commodity ID: 1064727924499435520
    • 品牌11: SCHWARZBECK
    • 描述: SBA9112 meet CISPR 16-1-4 for site verification above 1GHz.
    • 品牌: SCHWARZBECK

           The SBA9112 meets CISPR 16-1-4 for site verification above 1GHz. The SBA 9112 was designed because there are no omnidirectional or dipole-like broadband antennas operating above 3GHz globally. Combined with the SBA 9113 A, it covers the frequency range from 0.5GHz to 18GHz with excellent antenna performance. Accepting some constraints (i.e. increased antenna factor and VSWR, reduced symmetry), the SBA 9112 can be used from 1GHz onwards. Validation of test sites using commonly used microwave antennas such as logarithmic or horn antennas will lead to insufficient results because directional gain antennas in these pattern sets do not take into account the characteristics of the test site.

  • main feature:

           The SBA9112 meets CISPR 16-1-4 for site verification above 1GHz. The SBA 9112 was designed because there are no omnidirectional or dipole-like broadband antennas operating above 3GHz globally. Combined with the SBA 9113 A, it covers the frequency range from 0.5GHz to 18GHz with excellent antenna performance. Accepting some constraints (i.e. increased antenna factor and VSWR, reduced symmetry), the SBA 9112 can be used from 1GHz onwards. Validation of test sites using commonly used microwave antennas such as logarithmic or horn antennas will lead to insufficient results because directional gain antennas in these pattern sets do not take into account the characteristics of the test site.

           Typical uses of microwave biconical antennas are evaluation of test sites, field strength (frequency selective) measurements and generation of specific field strengths (eg ERP or EIRP). Due to the broadband feature, there is no need to replace the antenna as frequently as the half-wave dipole antenna, thus saving measurement time. Microwave biconical antennas allow continuous sweeps to be performed over the entire frequency range. Due to its extremely small size, the SBA 9112 can also be used as a (highly linear) broadband near-field probe.

  • Nominal frequency range

    3-18GHz

    Available frequency range

    1-18GHz

    Connector

    50 ohms; Type N receptacle

    Balanced unbalanced (low loss)

    1:1

    Maximum input power

    10W

    Typical VSWR

    1.5-5 (4 -18 GHz)

    Index ring

    LR=190mm

    Total length of antenna element

    LE =20 mm

    Antenna element diameter

    D = 9 mm

    Install

    22mm diameter tube, LH=560 mm

    weight

    420g

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