| 8422982 |
Method and apparatus for DC power management within multi-channel LNBF |
Jonathan Walker |
2013-04-16 |
| 7602347 |
Squint-beam corrugated horn |
Stephen J. Flynn, Neil Wolfenden, Craig Mitchelson |
2009-10-13 |
| 7304552 |
Waveguide for use in dual polarisation probe system having a signal reflector and rotator provide differential phase shift |
— |
2007-12-04 |
| 7280080 |
Multiple beam feed assembly |
Neil Wolfenden |
2007-10-09 |
| 7215222 |
Dual polarization waveguide probe system with wedge shape polarization rotator |
Jamie Stokes |
2007-05-08 |
| 7196675 |
High resolution orientation adjusting arrangement for feed assembly |
Neil Wolfenden |
2007-03-27 |
| 7170366 |
Waveguide to microstrip transition with a 90° bend probe for use in a circularly polarized feed |
— |
2007-01-30 |
| 6980065 |
Low noise block PCB mounting system using non-linear insertable probes |
Gerard King |
2005-12-27 |
| 6839037 |
Dual circular polarization waveguide system |
Jamie Stokes, Fiona Isabel Bruce |
2005-01-04 |
| 6720932 |
Multi-frequency antenna feed |
Stephen J. Flynn, Gerard King, Jamie Stokes |
2004-04-13 |
| 6232849 |
RF waveguide signal transition apparatus |
Stephen J. Flynn |
2001-05-15 |
| 5977844 |
Dual polarization waveguide probe system |
— |
1999-11-02 |
| 5801599 |
RF waveguide to microstrip board transition including means for preventing electromagnetic leakage into the microstrip board |
Stephen J. Flynn |
1998-09-01 |
| 5619173 |
Dual polarization waveguide including means for reflecting and rotating dual polarized signals |
Gerard King, Stephen J. Flynn |
1997-04-08 |
| 5128637 |
Radio signal polarization switching arrangement |
William T. Nisbet |
1992-07-07 |
| 5122810 |
Feed waveguide with ferrite rod polarizer and stepped dielectric support for matching |
William T. Nisbet, Robert M. Ferguson |
1992-06-16 |