Attenuator (Precision Chip) 12dB Attenuation (0~12.4 GHz) 2 Watts

Part Number: ATT12P4G12D2W Precision Chip RF Attenuator - 12dB Attenuation.

Enclosure dimension is 0.9375"x0.75x0.48".

S-Parameter of the Part measured on VNA (from DC to 12.4 GHz) is shown.

  • Operating Temperature: -55 ~ +125°C
  • Operating Freq. Range: DC to 12.4 GHz
  • RF Power Input: 2 Watts CW
  • Attenuation Accuracy: +/-0.3 dB
  • High Quality Stainless Steel SMA Female Connector


  • Microwave Radio
  • Ham Radio
  • Transmitters/Receivers/SDR
  • Test Instrumentation

This Attenuator Module includes the RF Enclosure as shown in picture.

Click to see detailed specification.

Proudly MADE IN USA.