Figure 16g

A sample of a strengthh-duration curve. The voltage threshold at 2.5 V was 0.1ms,and the pulse-width threshold at 1.0 ms was 1.0 V. Sample curves are shown providing for two and three times the safety margin for programming voltage and pulse-width. Ventr.=ventricular.

Mitrani,R.D. and others,Cardiac Pacemakers,Hurst's The Heart,10th edition,Vol.1,pp.963-992