Antenna selector
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 13, 1990
Grant Date -
N/A
app pub date -
Jan 26, 1989
filing date -
Jan 26, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In an antenna selector in the form of a matrix, in which connections are established as desired between first feeder lines (F11, . . . , F13) on a first level and second feeder line (F21, . . . , F24) on a second level, the number of switches (S11, . . . , S34) can be reduced or the number of selectable antennae can be increased, in that at least one third level with third feeder lines (F31, . . . , F34) is introduced and each switch (S11, . . . , S34) is extended by an additional switching level and switching position.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully