An automated millimeter-wave active load-pull measurement system based on six-port techniques
1992 ◽
Vol 41
(6)
◽
pp. 957-962
◽
1994 ◽
Vol 7
(14)
◽
pp. 679-684
◽
2021 ◽
Vol 69
(1)
◽
pp. 874-886
2010 ◽
Vol 58
(3)
◽
pp. 656-664
◽
2018 ◽
Vol 53
(12)
◽
pp. 3587-3598
◽