Heterodyne receiver for low noise and image frequency repression저소음과 영상 주파수 억제를 위한 헤테로다인 수신기

Cited 0 time in webofscience Cited 0 time in scopus
  • Hit : 314
  • Download : 0
Disclosed is a heterodyne receiver for low noise and image frequency repression, comprising: a low noise amplifier for receiving an input signal from an antenna and amplifying the signal while reducing a noise figure of the input signal; and a frequency converter for receiving both the input signal outputted from the low noise amplifier and a local oscillation signal, filtering the signals to repress gain of the input signal at an image frequency band and increase gain of the input signal at a signal frequency band, and converting the frequency of the signals to the intermediate frequency band.
Assignee
한국과학기술원
Country
US (United States)
Issue Date
2008-06-17
Application Date
2004-09-23
Application Number
10947863
Registration Date
2008-06-17
Registration Number
7389098
URI
http://hdl.handle.net/10203/236785
Appears in Collection
EE-Patent(특허)
Files in This Item
There are no files associated with this item.

qr_code

  • mendeley

    citeulike


rss_1.0 rss_2.0 atom_1.0