Title:
電力増幅器
Document Type and Number:
Japanese Patent JP4287116
Kind Code:
B2
Inventors:
Keiichi Sakuno
Application Number:
JP2002273169A
Publication Date:
July 01, 2009
Filing Date:
September 19, 2002
Export Citation:
Assignee:
Sharp Corporation
International Classes:
H03F1/32; H03F1/00; H03F1/08; H03F3/19; H03F3/20; H03F3/24
Domestic Patent References:
| JP2001196865A | ||||
| JP1051245A | ||||
| JP77014A | ||||
| JP8279561A | ||||
| JP2000252293A | ||||
| JP2001313531A | ||||
| JP57115006A | ||||
| JP56155516U | ||||
| JP58173922U | ||||
| JP200194360A |
Foreign References:
| US5608353 |
Other References:
作野圭一 他4名,”W-CDMA用小型・高効率HBTパワーアンプMMIC”,シャープ技報,第79号,p.22-25
作野圭一 他4名,”ワイヤレスLAN用パワーアンプ”,シャープ技報,第87号,p.21-26
作野圭一 他4名,”ワイヤレスLAN用パワーアンプ”,シャープ技報,第87号,p.21-26
Attorney, Agent or Firm:
Aoyama Aoi
Hiroshi Yamazaki
Hiroshi Yamazaki