Integrated push-push frequency doubling active microstrip transponder

@article{citeulike:2776106, abstract = {A new compact frequency doubling active transponder using a push-push technique is presented. Two outputs in anti-phase from the receiving patch antenna are amplified nonlinearly using MMICs and combined in phase suppressing the fundamental and enhancing the second harmonic. The doubled signal is then transmitted from a second patch antenna with a measured conversion gain of 6 dB}, author = {Singh, D. and Gardner, P. and Hall, P. S. }, booktitle = {Electronics Letters}, citeulike-article-id = {2776106}, journal = {Electronics Letters}, keywords = {active, antenna, microstrip}, number = {6}, pages = {505--506}, posted-at = {2008-05-09 16:17:44}, priority = {2}, title = {Integrated push-push frequency doubling active microstrip transponder}, url = {http://ieeexplore.ieee.org/xpls/abs\_all.jsp?arnumber=585068}, volume = {33}, year = {1997} }

TY - JOUR ID - citeulike:2776106 L3 - citeulike-article-id:2776106 TI - Integrated push-push frequency doubling active microstrip transponder T2 - Electronics Letters JF - Electronics Letters VL - 33 IS - 6 SP - 505 EP - 506 N2 - A new compact frequency doubling active transponder using a push-push technique is presented. Two outputs in anti-phase from the receiving patch antenna are amplified nonlinearly using MMICs and combined in phase suppressing the fundamental and enhancing the second harmonic. The doubled signal is then transmitted from a second patch antenna with a measured conversion gain of 6 dB KW - active KW - antenna KW - microstrip AU - Singh, D AU - Gardner, P AU - Hall, PS PY - 1997/// UR - http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=585068 ER -