| 9673504 |
Miniaturized multi-section directional coupler using multi-layer MMIC process |
— |
2017-06-06 |
| 9160076 |
Method for direct connection of MMIC amplifiers to balanced antenna aperture |
David P. Charette |
2015-10-13 |
| 8896495 |
Method for direct connection of MMIC amplifiers to balanced antenna aperture |
David P. Charette |
2014-11-25 |
| 8558749 |
Method and apparatus for elimination of duplexers in transmit/receive phased array antennas |
Randall R. Lapierre, Bernard J. Schmanski |
2013-10-15 |
| 8362835 |
Decade bandwidth planar MMIC four port transformer |
— |
2013-01-29 |
| 8026775 |
Decade bandwidth planar MMIC four port transformer |
— |
2011-09-27 |
| 7847653 |
Wide bandwidth microwave balun |
— |
2010-12-07 |
| 7808316 |
Wideband differential amplifier including single-ended amplifiers coupled to a four-port transformer |
— |
2010-10-05 |
| 7633435 |
Duplexer for simultaneous transmit and receive radar systems |
Stephen A. Hedges |
2009-12-15 |
| 7592866 |
Widebrand differential amplifier including single-ended amplifiers coupled to a four-port transformer |
— |
2009-09-22 |
| 7557673 |
Wide bandwidth microwave balun |
— |
2009-07-07 |
| 5117207 |
Monolithic microwave airbridge |
Scott D. Powell |
1992-05-26 |
| 4980584 |
Multi-stage wideband successive detection logarithmic amplifier |
Miles E. Goff |
1990-12-25 |