HP E-Series E4412A Wide Dynamic Range Power Sensor

The HP E4412A diode power sensor, with wide dynamic range, is designed for use with the HP E4418A/B and HP E4419A/B power meters for power measurements on CW signals from 10 MHz to 18 GHz. The HP E4412A power sensor provides extremely low SWR to minimize the source and sensor mismatch errors. Also, for comprehensive error correction, the calibration factors, linearity and temperature error-correction information are stored in EEPROM. The sensor's power measurements are traceable to the U.S. National Institute of Standards and Technology (NIST).

[ Features ]

Fast measurement speed, up to 200 readings per second with the HP E4418A/B
Wide dynamic range (-70 dBm to +20 dBm)
Calibration factors stored in EEPROM
Excellent SWR for reducing mismatch uncertainty
Accurate calibration and traceability to NIST
Compatibility with EPM series power meters

[ Specifications ]

General Specifications
Frequency Range: 10 MHz to 18 GHz 

Power Range:  –70 dBm to +20 dBm.

SWR: 1.22 from 10 MHz to 30 MHz (Rho 0.099) 
     (Applies to sensors with serial prefix US3848 or greater)
     
     1.15 from 30 MHz to  2 GHz (Rho 0.07)
     1.17 from  2 GHz to  6 GHz (Rho 0.078)
     1.2  from  6 GHz to 11 GHz (Rho 0.091)
     1.27 from 11 GHz to 18 GHz (Rho 0.12)

[ Ordering ]

HP E4412A HP E-Series Wide Dynamic Range Power Sensor Opt 1BN Supplies MIL-STD-45662A Certificate of Calibration Opt 910 Extra Manual Set Opt ABF French Operating and Service Manual Opt ABD German Operating and Service Manual Opt ABZ Italian Operating and Service Manual Opt ABE Spanish Operating and Service Manual Opt ABJ Japanese Operating and Service Manual

All orders include the following:
English language Operating and Service Manual Calibration Factor data sheet, unique to each sensor

[ Key Literature ]

Brochure ( PDF)
Technical Specifications ( PDF)
Configuration Guide ( PDF)
4 Steps for Making Better Power Measurements ( PDF)

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[ Assistance ]

To help you make the right product choices

Customers outside the U.S. can obtain assistance through local HP DIRECT help.

[ Related ]

Related Information:

HP 8480 Power Sensor Family

Related HP EPM/E-Series Family of Power Meters and Power Sensors product datasheets:

HP E-Series E4412A Wide Dynamic Range Power Sensor

HP E-Series E4413A Wide Dynamic Range Power Sensor

HP EPM Series E4418B Single-Channel Power Meter

HP EPM Series E4419B Dual-Channel Power Meter