# For a full bridge, need different switches with different duty cycles

**URL:** <https://forum.plexim.com/t/for-a-full-bridge-need-different-switches-with-different-duty-cycles/1276>\
**Category:** PLECS\
**Tags:** full-bridge-converter\
**Created:** [October 6, 2023, 10:31am UTC](https://forum.plexim.com/t/for-a-full-bridge-need-different-switches-with-different-duty-cycles/1276 "2023-10-06T10:31:04Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![Neha](https://avatars.discourse-cdn.com/v4/letter/n/94ad74/32.png) [@Neha](https://forum.plexim.com/u/Neha)\
**Post date:** [October 6, 2023, 10:31am UTC](https://forum.plexim.com/t/for-a-full-bridge-need-different-switches-with-different-duty-cycles/1276/1 "2023-10-06T10:31:04Z")

</div>

Hi,

I am trying to find a way to supply gate pulses to 4 switches of a full bridge and each has a different duty cycle. How can I do that?

Thanks,

Neha.

---

<div class="post-metadata">

**Author:** ![Bryan\_Lieblick](https://dub1.discourse-cdn.com/flex006/user_avatar/forum.plexim.com/bryan_lieblick/32/10_2.png) [@Bryan\_Lieblick](https://forum.plexim.com/u/Bryan_Lieblick)\
**Post date:** [October 11, 2023, 10:13am UTC](https://forum.plexim.com/t/for-a-full-bridge-need-different-switches-with-different-duty-cycles/1276/2 "2023-10-11T10:13:21Z")

</div>

If you could give some more information on how exactly you would like to modulate the switches I could provide more concrete guidance. A diagram would be helpful. There are a range of components in the PLECS component library that would be useful including modulators, pulse generators, and blocks for inserting blanking time.