Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
System and method for transmitting signals via photonic excitation of a transmitter array










Image Number 3 for United States Patent #7898464.

A radio frequency (RF) phased array transmitter system comprises a phased array for generating an RF signal. The phased array comprises conductive patches formed in an array, separation gaps, and active sources. Each of the separation gaps is formed between two adjacent ones of the conductive patches, and each of the active sources is formed across its associated one of the separation gaps. The system further comprises an optical source for generating an optical signal and an RF source for generating an RF signal. In addition, the system comprises an optical modulator coupled to the optical source and the RF source. The optical modulator receives an optical signal and an RF signal, and produces an RF modulated optical signal based on the received optical signal and the received RF signal.








 
 
  Recently Added Patents
Lubricant supplying device, process cartridge, and image forming apparatus
Hypallergenic mosaic antigens and methods of making same
Wafer level packaging
Bend resistant cable
Method and system for advertisement using internet browser to insert advertisements
Prodrugs of [4 [4-(5-Aminomethyl-2-fluoro-phenyl)-piperidin-1-yl]-(1H-pyrrolo-pyridin-yl- )-methanones and synthesis thereof
Measuring apparatus for measuring a physical property of a sample
  Randomly Featured Patents
Composite material for plain bearing elements with an overlay of aluminum-based bearing material
Anhydrous drug reservoir for electrolytic transdermal delivery device
Quality of service definition for data streams
Automotive wheel
P-type flip-flop
Bracelet
Creating shadow effects in a two-dimensional imaging space
Multiple user MIMO interference suppression communications system and methods
Bracket for permitting tipping and limiting uprighting
Communications apparatus and method for transmitting and receiving multiple modulated signals over electrical lines