Zinwave Limited Patent applications |
Patent application number | Title | Published |
20120319916 | COMMUNICATION SYSTEM - A distributed antenna system (DAS) is described, including a wide band antenna device having respective transmit and receive antennas disposed in a single package and arranged to provide mutual isolation so that in use noise from the transmit antenna is isolated from the transmit antenna, whereby reception is possible at a frequency the same as transmission. | 12-20-2012 |
20100046887 | Optical Fibre Transmission - Optical radiation is applied to a multimode optical fibre, either from another fibre or from a laser, in such a way as to control the mode distribution in the multimode optical fibre. The mode distribution is selected in such a way as to improve performance, for example to avoid transmission nulls or to reduce noise due to reflections back to a laser. | 02-25-2010 |