Tag: GaAs
![Qorvo QPL1821 75Ω CATV Amplifier Qorvo QPL1821 75Ω CATV Amplifier](https://www.electronics-lab.com/wp-content/uploads/2022/06/157114517.png)
IC
Qorvo QPL1821 75Ω CATV Amplifier
Qorvo QPL1821 75Ω CATV Amplifier is an ultra-linear GaAs (Gallium Arsenide) pHEMT (Pseudomorphic High-Electron-Mobility Transistor) differential RF amplifier offering up to 19dB of flat gain with very low distortion. The QPL1821 features a 50MHz to 1800MHz frequency range providing...
Continue Reading![Next Generation Solar Cell That Can Capture Nearly All Energy of Solar Spectrum Next Generation Solar Cell That Can Capture Nearly All Energy of Solar Spectrum](https://www.electronics-lab.com/wp-content/uploads/2017/07/stacked-cell-with-text-july-img.jpg)
PhotovoltaicScienceTechnology
Next Generation Solar Cell That Can Capture Nearly All Energy of Solar Spectrum
Researchers developed a multijunction solar cell on a GaSb substrate that can efficiently convert the long-wavelength photons typically lost in a multijunction solar cell into electricity. This prototype cell has an efficiency of 44.5% which is higher than conventional solar cells. A...
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