Jie XU, Zheng-Bin XU, Jian GUO, Cheng QIAN, Di-Xian ZHAO. A broadband millimeter-wave sub-harmonic mixer using microstrip passive circuits[J]. Journal of Infrared and Millimeter Waves, 2021, 40(1): 33
- Journal of Infrared and Millimeter Waves
- Vol. 40, Issue 1, 33 (2021)
Fig. 1. The circuit topology of the proposed sub-harmonic mixer
Fig. 2. Simulated S parameters of the proposed diplexer
Fig. 3. The proposed RF band pass filter (a) Geometry view, (b) Simulated S parameters
Fig. 4. Photograph of the fabricated sub-harmonic mixer
Fig. 5. Measured conversion loss versus RF frequency at different IF frequencies (a) USB at IF of 1 GHz and 6 GHz (b) USB and LSB at IF of 1 GHz
Fig. 6. Measured USB conversion loss versus IF frequency at different LO frequencies (a) Down-conversion (b) Up-conversion
Fig. 7. Measurement results of LO-to-RF and LO-to-IF isolations as a function of LO frequency
|
Table 1. Comparison of reported similar sub-harmonic mixers
Set citation alerts for the article
Please enter your email address
© Copyright 2018-2021 | Chinese Laser Press. All Rights Reserved 沪ICP备15018463号-20