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Electrek3d
Affordably carry cargo with Heybike’s single or dual-battery Hauler e-bike starting from a $999 low
Heybike's Hauler Cargo e-bike hits $999 low for second time ever, EcoFlow power station and AC/heater bundles from $529, Worx ...
IEEE5d
Low Insertion-Loss Single-Pole–Double-Throw Reduced-Size Quarter-Wavelength HEMT Bandpass Filter Integrated Switches - IEEE Xplore
This paper proposes a circuit topology which reduces the chip size of single-pole–double-throw (SPDT) quarter-wavelength bandpass filter-integrated switches (FIS). A 40-GHz mHEMT MMIC SPDT switch has ...
IEEE6d
Versatile Optoelectronic Oscillator for Single-Frequency, Dual-Frequency, and Mode-Locking Oscillation - IEEE Xplore
We demonstrate a versatile optoelectronic oscillator (OEO) that can seamlessly switch between single-frequency, dual-frequency, and mode-locking oscillation modes. The OEO operates by shaping the ...