HP Cable Box 8591C manual HP B&W Printer Idnum Init FLT, Input Z 5oi-l ml

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)

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