HP (Hewlett-Packard) 8591C Cable Box User Manual


 
I
-
I
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HP B&W
PRINTER
IDNUM
INIT
FLT
INPUT Z
5oi-l
ml
Spectrum Analyzer Mode Key Descriptions
Spectrum Analyzer Mode Functions
selects a black and white print. Use this function if you
have a black and white HP printer, or if you are using an HP
PaintJet printer, but want to have a black and white print.
Pressing DEFAULT
CONFIG
selects the HP B&W PRINTER
softkey.
Start printing by pressing COPY DEV PRNT PLT
(PRNT) and
(copvl.
Front-Panel Key Access @GiT@
is used when the instrument is powered on the first time. It
inputs the analyzer model number and option information.
This is a service calibration function and is for service use
only. Refer to the service guide for more information.
Front-Panel Key Access [CAL)
is used when the instrument is powered on the first time.
It sets the defaults for spectrum analyzer flatness including
the start and stop frequencies and the step size. All of the
correction values are set to zero. This is a service calibration
function and is for service use only. Refer to the service
guide for more information.
Front-Panel Key Access
ICALl
adjusts the voltage readout by 1.76
dB
to correct for the
difference between voltage and power measurements in
a 75
62
system versus a 50
62
system. The impedance
you select is for computational purposes only, since the
actual impedance of 75
D
is set by internal hardware. The
preset value can be changed by using a service function.
Select the computational input impedance by pressing
INPUT Z
50R
75R
or by entering 75 or 50 using the
numeric keypad.
Front-Panel Key Access (AMPLITUDE)
6-81