Pulse generator
First Claim
Patent Images
1. A modulator for a radar transmitter comprising a voltage step-up transformer having a number of primary windings and an equal number of solid state switching devices each arranged to switch simultaneous pulses of current to an associated primary to produce an additive effect resulting in a single high voltage pulse at a output of a secondary of the transformer, the secondary being connected to the output tube of the transmitter.
1 Assignment
0 Petitions
Accused Products
Abstract
A plurality of solid state switching devices, connected in parallel, are switched simultaneously to discharge a capacitor through the primary of a step-up transformer whose secondary is connected to the output type of a radar transmitter.
21 Citations
3 Claims
- 1. A modulator for a radar transmitter comprising a voltage step-up transformer having a number of primary windings and an equal number of solid state switching devices each arranged to switch simultaneous pulses of current to an associated primary to produce an additive effect resulting in a single high voltage pulse at a output of a secondary of the transformer, the secondary being connected to the output tube of the transmitter.
Specification
-
- Resources
Litigation Campaign Assessment
Thank you for your request. You will receive a custom alert email when the Litigation Campaign Assessment is available.
×
-
Current AssigneeMarconi Company Limited Marconi Research Centre West Hanningfield Road Great Baddow Chelmsford Essex CM2 8HN
-
Original AssigneeMarconi Holdings Company Limited
-
InventorsGiles, Simon C., Barker, Antony T., Richardon, Robert
-
Primary Examiner(s)Miska, Vit W.
-
Application NumberUS06/770,960Time in Patent Office795 DaysField of Search307/106, 307/108, 343/7.7, 343/17.10 R, 343/17.7, 363/59, 363/60, 332/5US Class Current307/106CPC Class CodesG01S 7/282 TransmittersH03K 17/08142 in field-effect transistor ...H03K 17/08146 in bipolar transistor switchesH03K 17/12 Modifications for increasin...H03K 17/122 in field-effect transistor ...H03K 3/57 the switching device being ...
