Wave transmission lines and networks – Coupling networks – With impedance matching
Patent
1997-10-21
1999-08-17
Pascal, Robert
Wave transmission lines and networks
Coupling networks
With impedance matching
333247, 174 521, 257728, 361808, H03H 738, H01L 2364, H05K 702
Patent
active
059399546
ABSTRACT:
The present invention relates to an equivalent circuit of a package ground terminal paddle which is used to mount a microwave integrated circuit, and more particularly, to an approximate equivalent circuit of the package ground terminal paddle by which the expressions of parasitic components can be easily expanded according to the number of gold wires that are down-bonded to the paddle, by introducing an equivalent circuit structure which takes the impedance component output from each terminal as one common impedance component and grounds the common impedance.
REFERENCES:
patent: 5089878 (1992-02-01), Lee
patent: 5257411 (1993-10-01), Minasi
patent: 5430418 (1995-07-01), Blodgett
patent: 5504423 (1996-04-01), Fang
patent: 5691673 (1997-11-01), Ishikawa
Kim Choong Hwan
Kim Min Gun
Lee Chang Seok
Lee Jae Jin
Pyun Kwang Eui
Electronics and Telecommunications Research Institute
Pascal Robert
Summons Barbara
LandOfFree
Equivalent circuit of package ground terminal paddle does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Equivalent circuit of package ground terminal paddle, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Equivalent circuit of package ground terminal paddle will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-318510