Results 101 to 110 of about 19,714 (168)

A few-layer graphene nanomechanical resonator driven by multifrequency digital signals. [PDF]

Nat Commun
Zhang C, Lu H, Yang C, Zhang Y, Chen F, Yan Y, Moser J.   +6 more
europepmc   +1 more source

OLED illuminated metasurfaces for holographic image projection. [PDF]

Light Sci Appl
Gong J, Biabanifard M, Yoshida K, Turnbull GA, Di Falco A, Samuel IDW.   +5 more
europepmc   +1 more source

An edge-coupled magnetostatic bandpass filter. [PDF]

Nat Commun
Devitt C, Wang R, Tiwari S, Bhave SA.
europepmc   +1 more source

Compact bandpass pixelated microwave filters with short-circuited stubs via inverse design. [PDF]

Sci Rep
Gomez MA, Jia W, Blair S, Sensale-Rodriguez B.   +3 more
europepmc   +1 more source

VO_x-Based Non-Volatile Radio-Frequency Switches for Reconfigurable Filter. [PDF]

Adv Sci (Weinh)
Seo D, Kim D, Ryu J, Pyo C, Lee S, Yoon TS, Kim M.   +6 more
europepmc   +1 more source

Raman Gas Analysis with External Power Build-Up Cavity of Line-Narrowed 407-nm Laser Diode. [PDF]

Sensors (Basel)
Yao Z, Wang X, Zuo D.
europepmc   +1 more source

Tunable wideband microwave photonic phase shifter and true time delay using a waveguide bragg grating. [PDF]

Sci Rep
Nasehi Z, Hosseini SE.
europepmc   +1 more source

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Voltage tunable bandpass filter

2015 Signal Processing Symposium (SPSympo), 2015
A voltage tunable bandpass filter is presented. The filter is realized in microstrip technology using two stepped-impedance resonators. The voltage tuning is provided by means of varactor diodes. The filter has fixed absolute bandwidth of 30 MHz in the frequency range from 375 MHz to 915 MHz. The insertion loss is lower than 5 dB and return loss better
Arkadiusz Golaszewski, Adam Abramowicz
openaire   +1 more source