# CDMA with 40MHz BandWidth

**URL:** <https://www.ruby-forum.com/t/cdma-with-40mhz-bandwidth/239465>\
**Category:** GNU Radio\
**Created:** [February 27, 2014, 7:10pm UTC](https://www.ruby-forum.com/t/cdma-with-40mhz-bandwidth/239465 "2014-02-27T19:10:25Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![musicdenotation](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/m/ea666f/32.png) [@musicdenotation](https://www.ruby-forum.com/u/musicdenotation)\
**Post date:** [February 27, 2014, 7:10pm UTC](https://www.ruby-forum.com/t/cdma-with-40mhz-bandwidth/239465/1 "2014-02-27T19:10:25Z")

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Does anyone know if GNU Radio and any other vendor has any applications  
that support a spread spectrum system (CDMA) with a 40 MHz bandwidth  
which is to be used to pass, in real-time, bi-directional video? It  
could be from someone that requires a license. Any help is appreciated.

Thanks all.