Tang, "Novel substrate integrated waveguide
cavity filter with defected ground structure," IEEE Transactions on Microwave Theory and Techniques, vol.
Rebeiz, "High-RF-MEMS 4-6-GHz tunable evanescent-mode
cavity filter," IEEE Transactions on Microwave Theory and Techniques, Vol.
Among the topics: artificial neural network in microwave
cavity filter tuning, a pragmatic approach to cooperative positioning in wireless sensor networks, short-range tracking of moving targets by a handheld UWB, active wearable antenna modules, and wideband antennas for wireless technologies.
Wu, "A folded substrate integrated waveguide
cavity filter using novel negative coupling," Microwave and Optical Technology Letters, Vol.
The tracking generator aids
cavity filter tuning, repeater gain adjustment, and antenna alignment.
A multimode
cavity filter in SIW technology was proposed in [11] which provides more flexibility in choosing the desired filtering topology.
In the design of a coupled
cavity filter, for example, such one-dimensional tuning is made through the changing of electric or magnetic fields in cavities and/or in connection with inter- cavity coupling sections.
Li, "A novel multilayered cross-coupled substrate-integrated waveguide (SIW) circular
cavity filter in LTCC," Microwave and Optical Technology Letters, Vol.
Firstly, the transmission zero in inline DR
cavity filter has been analyzed.
Channels 1 through 6 are miniature lumped element bandpass filters, while Channel 7 is an interdigital
cavity filter. This low profile bank provides good low ripple passband performance while suppressing ultimate rejections by > 70 dB out to 20 GHz.