Acoustic waves are generated by a piezoelectric transducer controlled from the pulse generator. The I1-FFL is a pulse generator and response accelerator. Timing pulses were generating by the Pulse Generator Rack. An example of this is a video sync pulse generator. Rosie rushes in to board the Mecha Shark to trigger the pulse generator. The clock generator and pulse generator are combined together in this implementation. The pulse generator is larger than most transvenous ICD pulse generators. Leitch Video Inc. They created the world's first zero SCH sync pulse generator. The implantable pulse generator (IPG) and bipolar lead deliver therapy to the lower esophageal sphincter.