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    10dB 10W RF Fixed Attenuator, 50 Ohm

    Favorable price fixed RF attenuator is an electronic device used to reduce the power of a microwave signal in coaxial configurations commonly employed in high-power applications, frequency range from DC to 6GHz/18GHz, attenuation value 10dB, working power 10W at 25℃. Designed as a passive component, 50 Ohm radio frequency attenuator operates in line within a circuit, efficiently managing signal strength without actively amplifying or generating frequencies.
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    10dB 10 watt fixed RF coaxial attenuators find applications in high-power scenarios, particularly in GPS systems where precise frequency control is crucial. By employing advanced electronic circuitry, they ensure accurate attenuation across a broad frequency range. Whether integrated into coaxial lines and microstrip circuits, fixed RF coax attenuators contribute to stable signal transmission, enabling efficient communication in diverse electronic environments.


    • Model: ATO-SMAJKS-06/18-10W-10dB
    • Frequency Range (Optional): DC~6GHz/ DC~18GHz
    • Standing Wave Ratio (VSWR): 1.2 (Max)/ 1.35 (Max)
    • Attenuation Value: 10dB
    • Attenuation Accuracy: ±0.5dB/ ±0.6dB
    • Impedance: 50 Ohm
    • Power: 10W
    • Dielectric Withstand Voltage: 1000V
    • Insulation Resistance: ≥5000MΩ
    • A connector Type: SMA-Male
    • B connector type: SMA-Female
    • Working Temperature: -55℃~+100℃
    • Inner Conductor Material: Beryllium Bronze with Gold Plating
    • Outer Conductor Material: Stainless Steel Passivated
    • Insulator: PTFE
    • Service Life: ≥500

    Dimension (Unit: mm)

    1dB~30dB 10W RF fixed attenuator dimension

    Tips: Why would I need a coaxial RF attenuator?

    A coaxial RF attenuator is crucial in managing signal strength within radio frequency (RF) systems. It serves to reduce the intensity of RF signals without distorting their waveform, allowing for precise control of signal levels. This is vital in scenarios where excessive signal power can lead to equipment damage or interference. Attenuators find applications in telecommunications, broadcasting, and RF testing environments, enabling optimization of signal-to-noise ratios and preventing signal overload. They are particularly useful when connecting devices with varying power levels or when adjusting signal strength to match specific equipment requirements. In essence, coaxial RF attenuators act as indispensable tools for maintaining signal integrity, ensuring reliable communication, and safeguarding sensitive equipment from potential damage caused by excessive RF power.

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