Broadband 230GHz finline mixer for astronomical imaging arrays
The authors report the successful operation of an antipodal finline quasi-particle SIS mixer at 230GHz. The mixer is fed by a waveguide diagonal horn and uses planar circuit technology and integrated tuning. The mixer is testd over the frequency range 213-265GHz and a receiver noise temperature of ≃...
Main Authors: | Yassin, G, Padman, R, Withington, S, Jacobs, K, Wulff, S |
---|---|
格式: | Journal article |
出版: |
1997
|
相似书籍
-
Finline mixers for imaging arrays
由: Yassin, G, et al.
出版: (1995) -
A 350-GHz SIS antipodal finline mixer
由: Yassin, G, et al.
出版: (2000) -
A 700 GHz finline mixer with three stage stub tuning
由: Yassin, G, et al.
出版: (2003) -
A 700-GHz SIS antipodal finline mixer fed by a Pickett-Potter horn-reflector antenna
由: Kittara, P, et al.
出版: (2004) -
A 350GHz radial-probe SIS mixer for astronomical imaging arrays
由: Withington, S, et al.
出版: (2001)