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Accurate and Reliable Power measurement

Make accurate and reliable measurements in the 26 to 110 GHz frequency range with Keysight's family of waveguide power sensors..

Covering the R-band, Q-band, V-band, E-band and W-band spectrums, those waveguide power sensors offer best SWR, high reliability and low loss, and come with a 50 MHz calibration port to reduce measurement uncertainties.

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E8486A
E8486A Waveguide Power Sensor
Designed with a WR-12 flange connector, the E8486A makes precise and direct waveguide measurements in the E-band frequency range and is compatible with most Keysight power meters.
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V8486A
V8486A Waveguide Power Sensor
The V8486A waveguide power sensor measures average power over the frequency range 50 GHz to 75 GHz and power range -30 to +20 dBm.
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W8486A
W8486A Waveguide Power Sensor
The W8486A waveguide power sensor measures average power over the frequency range 75 GHz to 110 GHz and power range -30 to +20 dBm.
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R8486D
R8486D Waveguide Power Sensor
The R8486D diode waveguide power sensor measures average power over the frequency range 26.5 GHz to 40 GHz and power range -70 to -20 dBm (50 dB dynamic range).
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Q8486D
Q8486D Waveguide Power Sensor
The Q8486D diode waveguide power sensor measures average power over the frequency range 33 GHz to 50 GHz and power range -70 to -20 dBm (50 dB dynamic range).
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Featured Resources for the Waveguide Power Sensor

Brochures 2021.04.02

Power Meters and Power Sensors

Power Meters and Power Sensors

This brochure covers features, applications, specifications and selection guide for Keysight's power measurement solutions.

2021.04.02

Data Sheets 2020.11.17

E8486A, V8486A and W8486A Waveguide Power Sensors

E8486A, V8486A and W8486A Waveguide Power Sensors

Make accurate and reliable measurements in the 50 to 110 GHz frequency range. This data sheet details key features, specifications and ordering information for waveguide power sensors.

2020.11.17

Application Notes 2019.08.14

Achieving Accurate E-band Power Measurements with E8486A Waveguide Power Sensors

Achieving Accurate E-band Power Measurements with E8486A Waveguide Power Sensors

E-band spectrum application has been gaining more application interests in the recent years. E8486A addresses the requirement for accurate RF power measurement in the mm-wave applications.

2019.08.14

Technical Overviews 2021.03.25

Power Meters and Power Sensors

Power Meters and Power Sensors

The selection guide for power meters and sensors. Includes power meter and sensor compatibility table.

2021.03.25

Application Notes 2019.02.12

7 Practices to Prevent Damaging Power Meters & Sensors

7 Practices to Prevent Damaging Power Meters & Sensors

Learn how to protect the power meter / sensors from damage to ensure accurate power measurement to reduces the minimal test time and maximize throughput.

2019.02.12

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