US 12,283,930 B2
Systems for and methods of wideband distributed amplification
Guansheng Li, Irvine, CA (US); Heng Zhang, Irvine, CA (US); Delong Cui, Irvine, CA (US); and Jun Cao, Irvine, CA (US)
Assigned to Avago Technologies International Sales Pte. Limited, Singapore (SG)
Filed by AVAGO TECHNOLOGIES INTERNATIONAL SALES PTE. LIMITED, Singapore (SG)
Filed on Apr. 8, 2022, as Appl. No. 17/716,181.
Prior Publication US 2023/0327623 A1, Oct. 12, 2023
Int. Cl. H03F 3/60 (2006.01); H03F 1/18 (2006.01); H03F 3/21 (2006.01)
CPC H03F 3/607 (2013.01) [H03F 1/18 (2013.01); H03F 3/211 (2013.01); H03F 2200/294 (2013.01); H03F 2200/423 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A device comprising:
a plurality of cells comprising a first cell and a second cell;
a plurality of transmission lines comprising a first line and a second line, wherein the first cell is coupled to the first line and the second cell is coupled to the second line, wherein the first line is configured to provide a first delay related to a delay between the first cell and the second cell; and
a summer comprising a first input coupled to the first line and second input coupled to the second line, wherein the summer is configured to provide an output signal, wherein the summer comprises a first transistor having a transconductance related to an inverse of inductance associated with the first line divided by capacitance associated with the first line.