Abstract: An 80GHz 5-bit passive vector modulated phase shifter (VMPS) with the ability of high accuracy and 360° range phase shifting was designed. The circuit consists of a 3dB 90° coupler, two ...

A frustrating aspect of cycling can be how quickly technology advances and leaves your gear behind. Just when you have saved ...

Abstract: This paper presents a high-performance reconfigurable wideband true-time-delay (TTD) phase shifter based on a defected ground structure (DGS). Impedance matching is enhanced by incorporating ...

Jonathan Allen’s Focus Izalco Max for the 2025 UK Hill Climb National Championships looks like a fairly typical, charmingly hodge-podge hill climb bike, but a closer inspection reveals the wildest ...

Rather than repairing the entire Office suite, Microsoft allows you to reset and repair individual Office apps on a Windows 11/10 PC. For this, you have two options: Reset or Repair individual Office ...

Financial advisors reveal why your investment strategy must change before retirement—and the costly mistake most people make waiting too long. Nancy Pelosi, former House speaker, to retire from ...

President Donald Trump on Thursday acknowledged that U.S. consumers are paying more for goods because of the tariffs he has set, a shift in rhetoric even as he insisted that the policy has benefited ...

Premium phones may be pricy, but at least they are now being supported for far longer, meaning you could keep a handset for up to seven years. Unfortunately, battery life and accidental damage can get ...

Tomorrow's horoscope guides each zodiac sign through relationship matters, job changes, and moments of reflection. The universe unfolds a celestial agenda, encouraging trust in instincts and confident ...

People wearing down jackets walk on a street in Beijing, capital of China, Oct 18, 2025. [Photo/Xinhua] The mystery of the disappearing autumn has people living in northern China baffled. Only days ...

09:58, Tue, Oct 21, 2025 Updated: 10:29, Tue, Oct 21, 2025 One of the reasons women – well, this woman – love receiving a piece of jewellery as a gift is that it’s rarely something we might buy for ...

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