HP E4419B User Manual page 145

Max
Press this softkey to enter the upper measurement limit. The
measurement units of the limits will be the same as the
measurement units in the currently selected window. On
instrument preset, the default value is either 90.000 dBm, 1
mW, 60 db, or 100 M% depending on the windows unit. Use
the ,
To confirm your choice press the appropriate measurement
units.
Max
Min
Press this softkey to enter the lower measurement limit. The
measurement units of the limits will be the same as the
measurement units in the currently selected window. On
instrument preset, the default value is either -90.000 dBm,
1 pW, -120 dB or 100 p% depending on the windows unit. Use
the ,
To confirm your choice press the appropriate measurement
units.
Min
TTL Output
Press this softkey to access a menu which allows you to control
the rear panel TTL Outputs. You can:
Switch the TTL Outputs on or off.
Set the TTL Output level to active high or low.
Determine whether the TTL Output represents an over
limit condition, under limit condition or both.
TTL Output Off On
Press this softkey to toggle between switching the TTL
Output off and on.
Limits OVER UNDER EITHER
Press this softkey to select whether the TTL output reflects
an overlimit condition, under limit condition or both.
Fail O/P HIGH LOW
Press this softkey to select whether a high or low level TTL
Output represents a limits failure.
HP E4419B User's Guide
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Front Panel Menu Reference "Meas/Setup" Menu
, and hardkeys to change the value.
must be greater than
Min
, and hardkeys to change the value.
must be less than
Max
Menu Reference
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