Collection:

Waveguide Power Sensors

Precision and reliability for millimeter-wave measurements

Model:

N8486DG

N/A

140 to 220 GHz Waveguide Power Sensor

The N8486DG is the G-band waveguide power sensor that offers 140 to 220 GHz frequency with a wide dynamic of -52 to +20 dBm.

Frequency range 140 GHz to 220 GHz
Measurement type Average/CW only
Connector type UG-387/U-M, WM-1295, WR-5
Power range -52 dBm to +5 dBm

High-frequency power measurements

Keysight waveguide power sensors provide precise and reliable millimeter-wave measurements, covering a broad frequency range. Designed specifically for high-frequency applications, these sensors deliver accurate power readings with minimal signal degradation, ensuring the integrity of measurements in waveguide systems. By minimizing mismatch uncertainty and reflection loss, the sensors offer superior impedance matching. Additionally, the sensors feature a 50 MHz calibration port, reducing measurement uncertainties and ensuring traceability.

Wide frequency coverage

Measures power levels accurately across a broad frequency range, enabling millimeter-wave frequency applications.

Low insertion loss

Ensures minimal signal degradation, maintaining the integrity of the measured signal through low insertion loss.

Minimized mismatch

Reduces mismatch uncertainty and reflection loss, ensuring better impedance matching and more accurate power readings in waveguide systems.

50 MHz calibration port

Features a calibration port to reduce measurement uncertainties and ensure accurate calibration and traceability to national standards.

Frequency range 60 GHz to 90 GHz, 50 GHz to 75 GHz, 75 GHz to 110 GHz, 33 GHz to 50 GHz, 26.5 GHz to 40 GHz
Power range -60 to +20 dBm, -30 to +20 dBm, -35 dBm (316.23 nW) to +20 dBm (100 mW)
Connector type UG-387/U, EIA WR-12, UG-385/U, Waveguide
Measurement type Average/CW only

The N8486DG is the G-band waveguide power sensor that offers 140 to 220 GHz frequency with a wide dynamic of -52 to +20 dBm.

Highlights

Covers an extensive frequency range from 140 to 220 GHz (G-band)

  • Offers dynamic range from -30 to +20 dBm (Option 100 for continuous wave, CW, and Average power measurements for 140 to 220 GHz)
  • Provides wider dynamic range from -52 to +5 dBm (Option 200). Measuring Average power from -52 to -10 dBm (140 to 220 GHz), and CW power from > -10 to +10 dBm (140 to 170 GHz) / > -10 to +5 dBm (> 170 to 220 GHz)
  • Compatible EPM N1913B/14B and N1913A/14A power meters
  • Delivers a complete frequency and power coverage for source power calibration measurements up to 220 GHz
  • Supplies an extended dynamic range of -52 up to +5 dBm and a built-in erasable programmable read-only memory (EEPROM) that stores the calibration factors for Option 200

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