# Multiple Groups Per Frame (MGPF) and R22

**URL:** https://community.cambiumnetworks.com/t/multiple-groups-per-frame-mgpf-and-r22/90586
**Category:** PMP
**Created:** [January 19, 2023, 8:48pm UTC](https://community.cambiumnetworks.com/t/multiple-groups-per-frame-mgpf-and-r22/90586 "2023-01-19T20:48:21Z")
**Posts on this page:** 1
**Showing post:** 8

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### Author: ![3-dBnetworks](https://d10gw3vjmzyp8.cloudfront.net/letter_avatar_proxy/v4/letter/3/bbce88/32.png) [@3-dBnetworks](https://community.cambiumnetworks.com/u/3-dBnetworks)
#### Post date: [January 30, 2023, 3:02pm UTC](https://community.cambiumnetworks.com/t/multiple-groups-per-frame-mgpf-and-r22/90586/8 "2023-01-30T15:02:10Z")

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We don’t have many heavily loaded 450m’s. We have a 3 GHz 450m with approx 55 SMs. Prior to the upgrade it would max out around 200-225Mbps in the evenings. After, it is maxing out between 250 and 300M.

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