A W-band subharmonic Schottky mixer for millimeter imaging

Jie Hu; Cheng-Jiang Zhang; Qing Ding; Zheng Lou; Sheng-Cai Shi

doi:10.1117/12.2071697

11 November 2014 A W-band subharmonic Schottky mixer for millimeter imaging

Jie Hu, Cheng-Jiang Zhang, Qing Ding, Zheng Lou, Sheng-Cai Shi

Proceedings Volume 9275, Infrared, Millimeter-Wave, and Terahertz Technologies III; 927514 (2014) https://doi.org/10.1117/12.2071697
Event: SPIE/COS Photonics Asia, 2014, Beijing, China

Abstract

A 100GHz Schottky diode mixer based on quartz substrate is presented, which will be used as the detector for the millimeter imaging. The Schottky diode is modeled based on its physical dimension thus its high frequency parasitic parameters can be fully taken into consideration. The measured conversion loss is better than 10dBm over 95~105GHz with 8dBm LO pump at 49.53GHz. The measured result is also in excellent accord with the simulated model.

Citation Download Citation

Jie Hu, Cheng-Jiang Zhang, Qing Ding, Zheng Lou, and Sheng-Cai Shi "A W-band subharmonic Schottky mixer for millimeter imaging", Proc. SPIE 9275, Infrared, Millimeter-Wave, and Terahertz Technologies III, 927514 (11 November 2014); https://doi.org/10.1117/12.2071697

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available