# Cannot seem to achieve channel-to-channel coherence at 611MHz

**URL:** <https://discourse.myriadrf.org/t/cannot-seem-to-achieve-channel-to-channel-coherence-at-611mhz/2253>\
**Category:** LimeSDR\
**Created:** [18 January 2018 02:13 UTC](https://discourse.myriadrf.org/t/cannot-seem-to-achieve-channel-to-channel-coherence-at-611mhz/2253 "2018-01-18T02:13:58Z")\
**Posts on this page:** 1\
**Showing post:** 3

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**Author:** ![andrewback](https://avatars.discourse-cdn.com/v4/letter/a/22d042/32.png) [@andrewback](https://discourse.myriadrf.org/u/andrewback)\
**Post date:** [18 January 2018 14:20 UTC](https://discourse.myriadrf.org/t/cannot-seem-to-achieve-channel-to-channel-coherence-at-611mhz/2253/3 "2018-01-18T14:20:26Z")

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> [@mleech](#):
>
> I’m using it with an interferometer application, and cannot see any useful two-channel coherence

Hi Marcus, please see this thread:

> [@Application for using the 2 RX channels simultaneously](https://discourse.myriadrf.org/t/application-for-using-the-2-rx-channels-simultaneously/1852/18):
>
> Any update in this topic? @zack @andrewback

Note that an example is being worked on and I believe an updated should be posted soon.

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