DocumentCode
2006299
Title
A Mobile Compact 11 GHz Microwave Transmitter for 100 kbit/s Digital Data Link
Author
Magnus, J.
Author_Institution
ANT Nachrichtentechnik GmbH, Postfach 1120, D-7150 Backnang
fYear
1989
fDate
4-7 Sept. 1989
Firstpage
1047
Lastpage
1051
Abstract
This microwave data link consists of a fixed transceiver station and a mobile part without an active power source. During the short time when both microwave planar antennas are opposite to each other the powered fixed station delivers the RF drive signal for the parametric down-converter working as a self-heterodyning mixer and the necessary RF power converted to DC power supply for data memory, digital data preparation and modulation in the mobil unit. All the components of this station are gathered in a very flat small robust housing on the sides of vehicles up to a speed of 400 km/h.
Keywords
Cutoff frequency; Data communication; Frequency conversion; Impedance; Microstrip antennas; Planar arrays; Power transmission; Radio link; Transmitters; Transmitting antennas;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave Conference, 1989. 19th European
Conference_Location
London, UK
Type
conf
DOI
10.1109/EUMA.1989.334105
Filename
4132817
Link To Document