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Reference
14
CFG280 User Manual
Test oscilloscope
Ramp
Generator
CFG280
MAIN OUT
CFG253
To GATE INPUT (on rear panel)
To VCF INPUT (on rear panel)
EXT
IN
RAMP
OUT
Figure 8: Tone-Burst and Stepped Frequency Multiplication Test Setup
3. Connect the MAIN OUTPUT of the CFG253 to a BNC T
connector. Connect the BNC T outputs to the GATE INPUT
connector on the CFG280 Function Generator and the external
input on the ramp generator (see Figure 8).
4. Set the ramp generator to generate the desired ramp duration and
polarity.
5. Adjust the CFG253 Function Generator output period to the
desired number of bursts within the selected ramp duration.
6. Adjust the CFG253 Function Generator output duration to the
desired burst width.