Table 2. Fill parameters for the patterns shown in Fig. 1 ▶ .

	User fill	180 ns bunched	240 ns bunched
Rise time	140 ± 10 ns	2 ± 0.5 ns	2 ± 0.5 ns
Peak	0.9 ± 0.1 ns	1 ± 0.1 ns	1 ± 0.1 ns
Fall time	140 ± 10 ns	3 ± 0.6 ns	3 ± 0.6 ns
Period	720 ± 1 ns	180 ± 1 ns	240 ± 1 ns