8325, 500 Watt Oil-Cooled AttenuatorZoom

8325, 500 Watt Oil-Cooled Attenuator

Item# 8325

8325, 500 Watt Oil-Cooled RF Attenuator

8325, RF Attenuator is a valuable and reliable accessory for reducing power levels and VSWR, for isolating components under test, for harmonic signal analysis, and as comparison standards.

The 8325 is a self-contained instrument that requires no external source of power or utility service. The radiator cooling fins are spaced evenly for efficient cooling. These attenuators are useful for lowering a high input RF power to a level suitable for feeding into a scope, frequency counter or similar device.


  • Power Rating: 500W Continuous
  • Frequency Range & VSWR:
    • DC - 500 MHz (Input) 1.1 (max)
    • DC - 500 MHz (Output) 1.15 (max)
  • Attenuation: 30 dB +/- 1/2 dB
  • Impedance: 50 Ohms
  • Connector: N-Type Female
  • Coolant: Oil-Cooled

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