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    Bias Network

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    Specifications and Parameters Detailed description

    Product model

    Operating frequency (GHz)

    Insertion loss (dB)

    VSWR (:1)

    DC resistance (Ω)

    DC bias voltage (V)

    DC bias voltage (A)

    Input RF power (dBm)

    Interface Type

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    3D model

    BT50K

    45 MHz~50 GHz

    ≤3.0

    ≤2.0

    0.5

    ≤40

    ≤0.5

    ≤33

    1.85-f/m
    BNC-f

    隐藏域元素占位

    BT67K

    10 MHz~67 GHz

    ≤3.0

    ≤2.2

    0.5

    ≤40

    ≤0.5

    ≤30

    1.85-f/m
    BNC-f

    隐藏域元素占位

    < 1 >

    Bias Network

    The bidirectional bias tee directly injects RF signals, DC bias voltage and current, and power‑supply modulation pulses into the DUT without the need for connectors or adapters, enabling convenient and precise measurements of DC voltage and current as well as S‑parameters. The FORCE port of the bias tee is used to apply current or voltage signals, while the SENSE port monitors voltage or current. The RF‑IN port receives signals from the network analyzer, and the RF+DC bias signal is routed from the RF+DC OUT port to the test fixture or probe. The FORCE, SENSE, and GND terminals together form a three‑axis connector.

    Product Features

    • Maximum frequency range: 10 MHz to 110 GHz

    • Compact size and lightweight

    • DC Voltage/Current: 40 V / 0.5 A

    • Low insertion loss, low VSWR

     

    Application areas
    • Bias power supply for broadband amplifiers • Bias power supply for optical communications and laser drivers • Bias power supply for optical modulation drivers • Bias power supply for active antennas • Semiconductor chip testing

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    3D models are currently not available for direct download. Please leave a message with your requirements, and we will contact you as soon as possible.

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