A MEMS disk resonator-based band pass filter electrical equivalent circuit simulation

Journal Article · Wed Apr 13 00:00:00 EDT 2016 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.4945239· OSTI ID:22591113

Sundaram, G. M.; Angira, Mahesh; Gupta, Navneet ^[1]; Rangra, Kamaljit ^[2]

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1. Department of Electrical and Electronics Engineering, Birla Institute of Technology and Science, Pilani, Rajasthan 333 031 (India)
2. Central Electronics Engineering Research Institute, Pilani, Rajasthan 333 031 (India)

In this paper, coupled beam bandpass Disk filter is designed for 1 MHz bandwidth. Filter electrical equivalent circuit simulation is performed using circuit simulators. Important filter parameters such as insertion loss, shape factor and Q factor aresetimated using coventorware simulation. Disk resonator based radial contour mode filter provides 1.5 MHz bandwidth and unloaded quality factor of resonator and filter as 233480, 21797 respectively. From the simulation result it’s found that insertion loss minimum is 151.49 dB, insertion loss maximum is 213.94 dB, and 40 dB shape factor is 4.17.

• OSTI ID: 22591113
• Journal Information: AIP Conference Proceedings, Vol. 1724, Issue 1; Conference: ETMN-2015: 2. international conference on emerging technologies: Micro to nano 2015, Rajasthan (India), 24-25 Oct 2015; Other Information: (c) 2016 Author(s); Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

71 CLASSICAL AND QUANTUM MECHANICS
GENERAL PHYSICS
EQUIVALENT CIRCUITS
FILTERS
LOSSES
MEMS
MHZ RANGE
QUALITY FACTOR
RESONATORS
SIMULATION
SIMULATORS