# Omnidirectional antenna option for testing?
**URL:** https://community.cambiumnetworks.com/t/omnidirectional-antenna-option-for-testing/62190
**Category:** cnRanger
**Created:** [June 17, 2019, 4:32pm UTC](https://community.cambiumnetworks.com/t/omnidirectional-antenna-option-for-testing/62190 "2019-06-17T16:32:50Z")
**Posts on this page:** 2
**Page:** 1
### Author:  [@thebracket](https://community.cambiumnetworks.com/u/thebracket)
#### Post date: [June 17, 2019, 4:32pm UTC](https://community.cambiumnetworks.com/t/omnidirectional-antenna-option-for-testing/62190/1 "2019-06-17T16:32:50Z")
We have a 2.5 Ghz WiMAX setup right now, that is aging and desperately needs replacement - so we're very interested in cnRanger! Is there an omni antenna option, that we could use purely for getting our feet wet/testing the waters? We have some sites already running with -50V DC power and relatively easy access for cabling/antennas, and the ability to test with a single RF head and antenna (underpowered, we'd upgrade later) would make testing to see if we want to go this way a lot easier.
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### Author:  [@Eric\_Ozrelic](https://community.cambiumnetworks.com/u/Eric_Ozrelic)
#### Post date: [June 17, 2019, 6:53pm UTC](https://community.cambiumnetworks.com/t/omnidirectional-antenna-option-for-testing/62190/2 "2019-06-17T18:53:37Z")
The cnRanger RRH supports any 3rd party antenna. Cambium however does not have an OEM omni antenna. I'd suggest looking into [KP performance](https://www.kpperformance.com/2-4ghz-13-dbi-dual-pol-h-v-omni-549) and [Alpha antennas](https://alphawireless.com/product/aw3088/).