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Power Measurements You Can Rely On

The 8480 thermocouple and diode power sensors series provide extraordinary accuracy, stability, and SWR over a wide range of frequencies and power levels.

  • 50 dB dynamic range (maximum) over –70 to +44 dBm
  • Frequency range from 100 kHz to 110 GHz (sensor dependent)
  • Accurate average power measurements
  • Range of thermocouple and diode power sensors
  • Compatible with EPM, EPM-P, P-series, and E1416A power meters
View Power Meters and Power Sensors Brochure

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8483A
8483A Power Sensor 
Starting from  
The 8483A diode power sensor measures average power over the frequency range 100 kHz to 2 GHz and power range -30 to +20 dBm (50 dB dynamic range).
8487D
8487D Diode Power Sensor 
Starting from  
The 8487D diode power sensor measures average power over the frequency range 50 MHz to 50 GHz and power range -70 to -20 dBm (50 dB dynamic range).
8481D
8481D Diode Power Sensor 
Starting from  
The 8481D diode sensor operates with the EPM series, EPM-P series, 70100A, E1416A and the discontinued 43X power meters, from -70 to -20 dBm.
8485D
8485D Diode Power Sensor 
Starting from  
The 8485D diode power sensor measures average power over the frequency range 50 MHz to 26.5 GHz and power range -70 to -20 dBm (50 dB dynamic range).
N8481S
N8481S Balance Thermocouple Power Sensor, DC to 18 GHz 
Starting from  
The N8481S Balance Thermocouple power sensor offers an operating frequency range of DC to 18 GHz and a power range of -35 to +20 dBm.
N8487S
N8487S Balance Thermocouple Power Sensor, DC to 50 GHz 
Starting from  
The N8487S Balance Thermocouple Power Sensor offers an operating frequency range of DC to 50 GHz and a power range of -35 to +20 dBm.
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