Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Laminated balun transformer










Image Number 6 for United States Patent #7579923.

A laminated balun transformer that may be used for lines having various impedances includes a first magnetic substrate, a laminated body, a second magnetic substrate, and external electrodes. The laminated body includes a first transformer, a second transformer, and an insulator that covers the first and second transformers. The first transformer includes a primary coil and a secondary coil. The second transformer includes a primary coil and a secondary coil. The line width of the primary coil of the first transformer is set so as to decrease from the side of the internal electrode towards the side of the internal electrode. The line width of the secondary coil of the second transformer is also set so as to decrease from the side of the internal electrode towards the side of the internal electrode.








 
 
  Recently Added Patents
Synchronization of web applications and media
Semiconductor memory device, method of controlling read preamble signal thereof, and data transmission method
Information distribution system, information distributing method, node, and recording medium
Method and apparatus for using virtual machine technology for managing parallel communicating applications
Liquid crystal display
Scanning optical positioning system with spatially triangulating receivers
Light-reflective anisotropic conductive paste and light-emitting device
  Randomly Featured Patents
Method and apparatus for automatically controlling tabletop displacement in magnetic resonance imaging
Feeding arrangement for an axial flow rotary combine
Multi-color liquid display system
Multi-meter test lead system
Pipe support stand
Nanocrystal non-volatile memory cell and method therefor
Rapid curing melamine-formaldehyde resin composition
Hook
Image display system
Arrangement method for logic cells in semiconductor IC device