Coaxial Fixed Attenuators

Coaxial fixed attenuators are used in absorbing energy of transmission line, expanding power range and controlling power level, they are also used in accurately measuring power or spectrum of RF microwave
transmitters accompany with small power meter, comprehensive tester or spectrum analyzer.
DTS serial coaxial fixed attenuators feature wide frequency band, low VSWR, flatness attenuation value,excellant capacity in anti-pulse and anti-burnout etc.SHX can also design and manufacture low IM3 attenuators/terminations.

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50Ω serial Coaxial Attenuators(≤100W)

▼ DC-40GHz, up to 100W ▼ 50 Ohm and 75 Ohm impedance ▼ Flatness attenuation value and accuracy▼ High reliability, repeatable performance ▼ Bulkhead or panel-mount ▼ with 2.92mm,3.5mm,SMA,N connectors ▼ RoHS compliance ▼ Custom designs available

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50Ω serial Coaxial Attenuators(≤500W)

▼ DC-18GHz, up to 500W ▼ 50 Ohm and 75 Ohm impedance ▼ Flatness attenuation value and accuracy ▼ High reliability, repeatable performance ▼ Low IM3 versions available ▼ RoHS compliance ▼ Custom designs available

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50Ω serial Coaxial Attenuators(>500W)

▼ DC-18GHz, up to 10kW ▼ 50 Ohm and 75 Ohm impedance ▼ Flatness attenuation value and accuracy▼ High reliability, repeatable performance ▼ Bulkhead or panel-mount ▼ Air&oil cooling choice▼ Low IM3 versions available ▼ RoHS compliance ▼ Custom designs available

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Inset Attenuators

▼ DC-10GHz, 50-300W ▼ 50 Ohm and 75 Ohm impedance ▼ Flatness attenuation value and accuracy ▼ High reliability, repeatable performance ▼ Low IM3 versions available ▼ RoHS compliance ▼ Custom designs available

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75Ω serial Coaxial Fixed Attenuators

▼ DC-26.5GHz, 1W-10kW▼ 75 Ohm impedance ▼ Flatness attenuation value and accuracy ▼ High reliability, repeatable performance ▼ Low IM3 versions available ▼ RoHS compliance ▼ Custom designs available.

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Anti-pulse Attenuators

◇ Verification kit for GB/T_17626.4-2008 and IEC/EN 61000-4-4, amendment 2 ◇ Peak Voltages up to 8kV ◇ Voltage ratio 500:1 or 1000:1 ◇ Compatible with all burst/EFT generators ◇ High stability and repeatability ◇ Custom design available

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Low Intermodulation Attenuators

▼ DC-3GHz, 2W-100W ▼ Flatness attenuation value and accuracy▼ High reliability, repeatable performance ▼ Bulkhead or panel-mount ▼Intermodulation attenuators won't over -50dBc ▼ RoHS compliance ▼ Custom designs available

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