To Measure Sound Pressure Level - Octave Analysis (Option 1D1) - Agilent Technologies 35670A Quick Start Manual

Making Measurements
To measure sound pressure level — Octave Analysis (Option
1D1)
Octave measurements are available only with those Agilent 35670A analyzers that are
equipped with Option 1D1.
1
Initialize the analyzer.
If you have not already done so, calibrate the microphone.
See the previous measurement, "To calibrate a microphone."
2
Set the calibrated microphone in front of the sound source.
3
Select the measurement parameters.
Press [
Press [
Press [
Press [
Laboratory
Microphone
36
] [
Input
FRONT END CH1 SETUP
] [ ] [
Trace Coord
Y UNITS
] [
dB REF SETUP dBSPL (20 uPa)
].
Rtn
Agilent 35670A Quick Start Guide
], then press [
A WT FLTR ON OFF
].
EU
].
] to highlight ON.
Channel 1