Model 1407 Controls:
PULSE HEIGHT: 5.4
NORMALIZE: 10
POS/NEG: POS
LINE/OFF/90 Hz: 90 Hz
RISE TIME: MIN
FALL TIME: 400 µs
ATTENUATION: X10
2. Connect a 93 or 100 ohm terminator to the 2015A rear panel INPUT.
3. Connect the 1407 ATTEN OUTPUT to the 2015A front panel INPUT with
RG-62 coax cable.
4. Connect the 1407 NORMAL OUTPUT to the EXT TRIG input of the scope.
Set the scope triggering to EXT, (+).
Outputs
1. Connect the AMP OUTPUT to the scope with RG-62 coax cable using a
“tee” connector at the scope. You should observe the near-Gaussian shaped
linear pulse shown in Figure 17.
22
Performance Check
Figure 17 Amp Output Showing a
Near Gaussian Shaped Pulse