Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB1221436A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Marconis Wireless Telegraph Co Ltd
BAE Systems Electronics Ltd
Original Assignee
Marconis Wireless Telegraph Co Ltd
Marconi Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Marconis Wireless Telegraph Co Ltd, Marconi Co LtdfiledCriticalMarconis Wireless Telegraph Co Ltd
Priority to GB1221436ApriorityCriticalpatent/GB474385A/en
Publication of GB474385ApublicationCriticalpatent/GB474385A/en
H01P—WAVEGUIDES; RESONATORS, LINES, OR OTHER DEVICES OF THE WAVEGUIDE TYPE
H01P5/00—Coupling devices of the waveguide type
Landscapes
Mobile Radio Communication Systems
(AREA)
Abstract
474,385. Wireless signalling. MARCONI'S WIRELESS TELEGRAPH CO., Ltd., and FRANKLIN, C. S. April 29, 1936, No. 12214. [Class 40 (v)] A pair of coaxial feeders 4, 5 and 6, 7 connected in shunt between a transmitter, through feeder 1, 2 and an aerial, through feeder 1<1>, 21 are prevented from forming a resonant loop by the connection of equipotential points on the two feeders through resistances 8, 8<1>. These equipotential points are preferably those approximately a quarter wavelength from the source and the load ends.
GB1221436A1936-04-291936-04-29Improvements in or relating to radio and other high frequency feeder arrangements
ExpiredGB474385A
(en)