Agilent Technologies E4418B, Руководство пользователя

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3 Menu Reference
136 E4418B Power Meter User’s Guide
•
Press this softkey to enter the input power level that you want to
represent the 0 Vdc minimum output voltage of the Recorder Output.
•
Press this softkey to access a menu which allows you to test and service
your power meter.
•
Press this softkey to access the power meter’s self test menu.
•
Press this softkey to run a series of tests on the power meter. Refer
to
“Instrument Self Test” on page 96 for further information on the
tests run.
•
Press this softkey to verify that the power meter makes an accurate
measurement of its 1 mW POWER REF output.
•
Press this softkey to access a menu which allows you to select individual
self tests to be run.
■
Press this softkey to perform a ROM Checksum verification test, verify
the memory and that the correct amount of RAM is present.
■
Press this softkey to verify that the firmware checksum is still
resident in a battery- backed memory location.
■
Press this softkey to run a self test on the measurement assembly.
Refer to
“Measurement Assembly” on page 98 for further
information.
■
Press this softkey to make internal voltage measurements on the
50 MHz reference oscillator.
■
Min Power
Service
Self Test
Instrument Self Test
Confidence Check
Individual
Memory
Lithium Battery
Measure Assembly
Calibrator
Keyboard