Results 171 to 180 of about 3,286 (220)
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Review of Scientific Instruments, 1974
A stripline resonator for ESR is described. Spectra obtained show that the relatively low Q value, as compared with a standard cavity, is to a high degree compensated by the higher filling factor. The same resonator can be used for different frequencies. At low ESR frequencies the size of the resonator is much smaller than that of a cavity.
B. Johansson +3 more
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A stripline resonator for ESR is described. Spectra obtained show that the relatively low Q value, as compared with a standard cavity, is to a high degree compensated by the higher filling factor. The same resonator can be used for different frequencies. At low ESR frequencies the size of the resonator is much smaller than that of a cavity.
B. Johansson +3 more
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Harmonically Pumped Stripline Down-Converter
IEEE Transactions on Microwave Theory and Techniques, 1974A novel thin-film down-converter which is pumped at a submultiple of the local-oscillator frequency has given a conversion loss which is comparable to the performance of conventional balanced mixers. The converter consists of two stripline filters and two Schottky-barrier diodes which are shunt mounted in a strip transmission line.
M. V. Schneider, W. W. Snell
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Broadband Stripline Circulator
MTT-S International Microwave Symposium Digest, 2005Performance data on experimental stripline circulators using single-crystal YIG or Li-ferrite discs and external YIG (or Li-ferrite) domes (for achieving a nearly uniform internal magnetic fieldstrength) are summarized and compared with theoretical expectations.
E. Schloemann, R.E. Blight
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Radioelectronics and Communications Systems, 2017
The compact duplexer using the symmetric stripline and containing the fifth-order comb filters in transmit channel TX (2300–2370 MHz) and receive channel RX (2510–2580 MHz) is constructed, and the characteristics of obtained duplexer are measured. This duplexer is built using dielectric material Al2O3 (Alumina, polikor) with high thermal conductivity ...
A. V. Zakharov +2 more
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The compact duplexer using the symmetric stripline and containing the fifth-order comb filters in transmit channel TX (2300–2370 MHz) and receive channel RX (2510–2580 MHz) is constructed, and the characteristics of obtained duplexer are measured. This duplexer is built using dielectric material Al2O3 (Alumina, polikor) with high thermal conductivity ...
A. V. Zakharov +2 more
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A microwave stripline diplexer
2022This thesis was scanned from the print manuscript for digital preservation and is copyright the author. Researchers can access this thesis by asking their local university, institution or public library to make a request on their behalf. Monash staff and postgraduate students can use the link in the References field.
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YIG tuning of a stripline Gunn oscillator
IEEE Journal of Solid-State Circuits, 1972A YIG sphere is used to provide frequency tuning in an X-band Gunn-effect stripline oscillator circuit. A tuning range of 1 GHz with a power output variation of 7.4-9 mW is achieved. It is suggested that the technique has application in microwave integrated circuits, particularly where FM noise reduction is important ...
Ellis D.J., Gunn M.W.
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Stripline dielectric measurements
Conference on Electrical Insulation & Dielectric Phenomena - Annual Report 1968, 1968A stripline method for measuring dielectric constant and loss tangent of sheet insulation, particularly of stripline laminates, offers several advantages for laboratory study and routine quality control of microwave dielectric properties at frequencies above 300 MHz: (1) a stripline test circuit meets the requirement that, since many useful stripline ...
Murray Olyphant, James H. Ball
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Microstrip fed coplanar stripline tee junction using coupled coplanar stripline
2001 IEEE MTT-S International Microwave Sympsoium Digest (Cat. No.01CH37157), 2002A microstrip fed coplanar stripline (CPS) tee junction was developed using a coupled coplanar stripline (CCPS) without bonding wire. The new tee junction equally splits the power to each output port with an insertion loss of 0.7 dB from 2 GHz to 4.15 GHz.
null Young-Ho Suh, null Kai Chang
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On the principle of stripline circulation
Proceedings of the IEE - Part B: Electronic and Communication Engineering, 1962A circular disc of gyromagnetic material, when placed between two infinite plane conductors and magnetized axially, can support cylindrical modes having no field variation in the axial direction. In terms of a superposition of some of these (radiating) modes the physical principle of the stripline circulator can be explained, at least tentatively ...
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A Wideband Stripline-to-Stripline Transition for K/Ka-Bands
2021 IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS/URSI), 2021Amelia Ramos, Tiago Varum, Joao N. Matos
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