octoScope公司與CETECOM實驗室密切合作，發展一個能夠準確模擬干擾LTE-U和Wi-Fi 小區(Cells)的測試平台。octoScope公司的 octoBox MIMO-OTA測試台可以改變受干擾小區之間的重疊，並允許監測在範圍內干擾下的性能。

 

CETECOM是領先的測試和認證實驗室。 和octoScope的合作，使得CETECOM成為第一個能夠為當前第一個LTE-U設備提供認證測試的實驗室，也是第一個為FCC已經授權的設備執行LTE-U認證測試的實驗室 。

 

octoScope worked closely with CETECOM to develop a test platform that can accurately emulates interfering LTE-U and Wi-Fi cells.  The octoBox MIMO-OTA testbed can vary the overlap between interfering cells and allows monitoring of performance vs. in-range interference. 

 

CETECOM is a leading test and certification lab. Working with octoScope, CETECOM  has become the first test lab able to provide certification testing for the currently first available LTE-U device,  and also the first lab to execute the LTE-U certification testing for the device that has already been authorized by the FCC.

 

The 5 GHz band is widely used by Wi-Fi devices following the 802.11 specification. To gain access to this band, LTE-U devices must demonstrate that they can coexist with other 802.11 devices.  In this environment, LTE-U and Wi-Fi work together intelligently and share unused spectrum to provide maximum performance and network efficiency.  This coexistence requires minimal resources to be used to prevent overlapping simultaneous transmissions as this would result in interference and would degrade the connection.