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    Passive RF Bandpass Filter, 550~950 MHz

    Passive RF bandpass filter plays a pivotal role in audio and antenna systems by selectively permitting specific frequencies while attenuating others. ATO passive band pass filter for sale, factory price, frequency range from 550 MHz to 950 MHz, impedance 50 Ohm, with SMA female connector. It stands as an indispensable device, sculpting signal integrity and elevating the overall efficacy of communication systems.
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    Delivery date: 6-12 days

    In the realm of audio applications, passive RF bandpass filters are instrumental in mitigating unwanted noise and interference, facilitating the transmission of a clean and unblemished signal. For antennas, these BPF band pass filters contribute to the tuning process, allowing for the reception of desired frequencies while rejecting undesired signals.


    • Model: ATO-BPF-0.55/0.95-SE
    • Frequency Range: 550~950 GHz
    • Impedance: 50 Ohm
    • Insertion Loss: ≤2.0dB
    • Passband Fluctuation: ≤1.0dB
    • Restraint Outside the Band: ≥40dB@DC-450MHz, ≥40dB@1100-3000MHz
    • VSWR: ≤1.50:1
    • Input/ Output Connectors: SMA-Female
    • Operation Temperature: -40℃~+70℃
    • Surface Fishing: Black Paint
    • Dimension: 40.4*12*10mm

    Dimension (Unit: mm)

    950 MHz passive RF bandpass filter dimension

    Test Curve Diagram

    950 MHz passive RF bandpass filter test curve

    Tips: Can a passive RF bandpass filter be used in conjunction with other filters?

    Yes, a passive RF bandpass filter can be effectively used in conjunction with other filters to achieve more complex signal processing. By combining multiple filters, engineers can create a tailored frequency response that meets specific application requirements. For example, a system might use a bandpass filter to isolate a particular frequency range and then employ additional filters, such as low-pass or high-pass filters, to further refine the signal. This modular approach allows for enhanced customization and flexibility in addressing various RF communication or electronic system challenges. Additionally, the combination of filters enables the suppression of unwanted frequencies and interference, contributing to improved overall signal quality and system performance.

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