One of the main difficulties with TDD networks is the ability to isolate a potential interference frequency in a 5G frame to locate it in the field. The network can’t be stopped to let this interference appearing alone in the spectrum band which normally affects the uplink part. Due to the TDD particularity, in case an interference exists, it makes it more difficult for 5G subscribers to connect to the network with their devices.
An Interference Hunting technique will be proposed during this session based on the latest generation of handheld spectrum analyzers. It will highlight how to operate with the unit to put in evidence if any unwanted carrier affects the UL part of a TDD frame.

Presenter:
Cyril Noger
RF & Wireless Field Application Engineer, Anritsu EMEA
Mr. Noger has over 26 years of experience in the Test & Measurement Industry focusing more especially on RF and Wireless technologies (cellular and short-range ones) like 2G, 3G, 4G and now 5G, but also W-LAN or Bluetooth. Mr. Noger has an engineering degree in Millimeter waves and Optical Communications.