HP 8360 User Handbook Manual page 72

using (address 13 is assumed). Refer to the menu map 8, System,
for the key sequence necessary to reach softkey Meter Adrs .
Enable User Flatness Correction
13. When the operation is complete, (a message is displayed) the
flatness correction array is ready to be applied to your setup.
14. To save the synthesizer parameters including the correction table
in an internal register, press ISAVE) 0.
(n = number 1 through 8).
15. Disconnect the power meter/sensor and press
[amber LED on). The power produced at the point where the
power meter/sensor was disconnected is now calibrated at the
frequencies and power level specified above.