Joinwit JW3209 Series Manual page 10

(5) button：
Delete data：in the data view status,press
2. Source mode
(1) button：Sequentially switching to the meter internal source wavelength.
(2) button：turn on or off the laser output in the source .(image 5-9)
(3) button：After turning on the laser in the source module, press the button
to come to 0HZ, 270HZ, 1000HZ, 2000HZ in turn.(image 5-10)
(4) button：in the source mode, open or close the automatic following switching
function of the source output wavelength.(image 5-11)
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Image 5-8
button to delete the current record.
Image 5-9
Image 5-10
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