9
To use the Nova to measure Laser power:
1. Verify that the display shows power units in W,
mW etc.
2. If the display shows energy units of J, mJ etc.
then press "power" to switch to the power
measurement mode.
To expand the bargraph scale ±10% about the
present reading:
1. From the bargraph power measurement screen
press the center button.
2. Press the center "zoom" button again to return to
full scale.
To subtract background and set current reading to
zero:
1. From the bargraph power measurement screen
press the menu button twice then press "offset".
Press the menu button once to return to the
bargraph screen.
2. Press "offset" again to cancel. See Section 4.4.2.2.
for full details.
To use the Nova to fine-tune Laser power:
1. From the bargraph power measurement screen
press the menu button twice then press "more".
2. Press "select" until "tune" is highlighted. Press "go".
3. Set the percentage range of the power scale to be
displayed by repeatedly pressing the left key.
4. Set the horizontal sweep time using the middle soft
key See Section 4.4.2.3. for full details.
To use the Nova to measure Laser energy:
1. In measurement mode, verify that the units are J,
mJ etc. If not, press the menu key until "energy"
appears. Press that key to switch to energy
measurement mode. Alternately, press the left
soft key directly.
To Next Page
Loading...
Need help?
General
