Panasonic KX-TG2359BXB Service Manual

Contents

14.2.1. TDD Frame Format14.2.2. TDMA systemThis system is the cycles of 10ms, and has four duplex paths,so it is possible to perform four duplex communications simultaneously.In 1 slot 1.25ms, the 10ms of voice data is transmitted.Each slot makes every frame frequency hop. (100hops/sec)Although each slot (UpLink3 and UpLink4) is different frequency, UpLink3 and DownLink3 use the same frequency.· 2 - Handsets LinkTraffic BearerA link is established between Base set and handset.The state where duplex communication is performed.The hopping pattern of a 1800hops (18 seconds) cycle.Dummy BearerThe Base unit send Dummy-data to the all stand-by state Handsets.The Handsets receive that data for keeping synchronization and monitoring request from the Base unit.Dummy Bearer doesn´t contain B-field (sound) data.72KX-TG2359BXB