Search Results - "1999 IEEE MTT-S International Microwave Symposium Digest (Cat. No.99CH36282)"

Full band waveguide-to-microstrip probe transitions by Yoke-Choy Leong, Weinreb, S.

“…Design data in the form of dimension tables is presented for probe transitions for microstrip substrates with 4 dielectric constants (2.2, 6.0, 10.1, and 13)…”
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MEMS reconfigurable Vee antenna by Jung-Chih Chiao, Yiton Fu, Iao Mak Chio, DeLisio, M., Lih-Yuan Lin

“…A new architecture for microelectromechanical system (MEMS) reconfigurable Vee-antennas was presented. The planar antenna structure can be dynamically…”
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Effect of out-of-band terminations on intermodulation distortion in common-emitter circuits by Aparin, V., Persico, C.

“…This paper presents the results of Volterra series analysis of the third-order intermodulation distortion in common-emitter circuits. The derived closed-form…”
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A new dynamic electro-thermal nonlinear model for silicon RF LDMOS FETs by Curtice, W.R., Pla, J.A., Bridges, D., Liang, T., Shumate, E.E.

“…The development and behavior of a new model for Motorola's LDMOS transistor is described. The model includes self-heating effects, produces accurate…”
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A novel uniplanar compact PBG structure for filter and mixer applications by Fei-Ran Yang, Yongxi Qian, Itoh, T.

“…A novel lowpass filter with a uniplanar, compact photonic band-gap structure etched in the ground plane has been proposed and demonstrated. This new filter has…”
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Design and modeling of RF MEMS tunable capacitors using electro-thermal actuators by Zhiping Feng, Wenge Zhang, Bingzhi Su, Harsh, K.F., Gupta, K.C., Bright, V., Lee, Y.C.

“…A series mounted MEMS tunable capacitor in a CPW line is reported. An electro-thermal actuator has been used for driving the top plate of the parallel plate…”
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30 GHz tuned MEMS switches by Muldavin, J.B., Rebeiz, G.M.

“…This paper demonstrates the use of resonant tuning in high-isolation reflective MEMS electrostatic switches. Tuned switches can achieve higher isolation and a…”
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High-performance three-dimensional on-chip inductors fabricated by novel micromachining technology for RF MMIC by Yoon, Jun-Bo, Han, Chul-Hi, Yoon, Euisik, Kim, Choong-Ki

“…Using novel micromachining technology, various three-dimensional (3D) on-chip inductors have been fabricated to achieve high performance and small area…”
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Optimization of distributed MEMS phase shifters by Barker, N.S., Rebeiz, G.M.

“…The design and optimization of a 0-60 GHz distributed MEMS true-time delay phase shifter is presented with theory verified by experimental results. The phase…”
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High efficiency and broadband excitation of leaky mode in microstrip structures by Qian, Y., Chang, B.C.C., Itoh, T., Chen, K.C., Tzuang, C.K.C.

“…This paper reports a novel technique for high efficiency and broadband excitation of the first higher order leaky mode in microstrips. A uniplanar…”
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Tuning band pass filters in the time domain by Dunsmore, J.

“…This new idea in coupled-resonator filter tuning is based on the time domain response of filter return loss. With this method, individual responses of each…”
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K-band hair-pin resonator oscillators by Hyun, An-Sun, Kim, Hoon-Seok, Park, Ji-Yong, Kim, Jong-Heon, Lee, Jong-Chul, Kim, Nam-Young, Kim, Bok-Ki, Hong, Ui-Seok

“…K-band hair-pin resonator oscillators using a frequency doubler and the push-push method are presented in this paper. An HP EEsof Libra ver. 6.1 has been used…”
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Validation of power amplifier nonlinear block models by Muha, M.S., Clark, C.J., Moulthrop, A.A., Silva, C.P.

“…This paper presents a method of assessing the fidelity of nonlinear amplifier models for communications applications. The simulation predictions for BPSK and…”
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High efficiency power amplifier with novel PBG ground plane for harmonic tuning by Hang, C.Y., Radisic, V., Yongxi Qian, Itoh, T.

“…A high efficiency S-band power amplifier utilizing a novel photonic band-gap (PBG) ground plane is presented. This novel design not only allows intrinsic…”
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Millimeter-wave micromachined tunable filters by Kim, Hong-Teuk, Park, Jae-Hyoung, Kim, Yong-Kweon, Kwon, Youngwoo

“…Novel types of MM-wave tunable filters using micromachined variable capacitors are presented. In order to demonstrate this concept, two bandpass filters, one…”
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Fully monolithic 4 watt high efficiency Ka-band power amplifier by Komiak, J.J., Kong, W., Chao, P.C., Nichols, K.

“…Design and performance of a power amplifier that has established a new benchmark for Ka-band power is reported. The amplifier achieved >4 Watts at 25 to 31%…”
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A wideband CPW-to-microstrip transition for millimeter-wave packaging by Ellis, T.J., Raskin, J.P., Katehi, L.P.B., Rebeiz, G.M.

“…A broadband single layer vertical transition from CPW to microstrip has been developed for multilayer millimeter-wave circuits. The transition has…”
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One-dimensional photonic bandgap resonators and varactor tuned resonators by Yun, Tae-Yeoul, Chang, Kai

“…Using photonic bandgap (PBG) structures, we demonstrated new high Q resonators of planar and one-dimensional (1-D) microstrip-line, coplanar waveguide,…”
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Antennas on high-impedance ground planes by Sievenpiper, D., Broas, R., Yablonovitch, E.

“…A new type of metallic electromagnetic structure has been developed that is characterized by having high surface impedance. Unlike normal conductors, this new…”
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Terahertz electronics for chemical and biological warfare agent detection by Woolard, D., Kaul, R., Suenram, R., Walker, A.H., Globus, T., gSamuels, A.

“…The capability of solid-state electronics within the terahertz frequency regime is reviewed and assessed. Recent developments in chemical and biological…”
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