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What is Polarization, Gain and Power rating in LTE Antenna

Antenna Gain in LTE Antenna Antenna gain is the ratio of the maximum radiation in a specified direction, a reference antenna in the same direction for the same power input. Usually, this increase links for isotropic antenna or dipole in free space half wave when 0° Height above sea level. Null reference (dBi) usually refers … Read more

iPhone Apps Tracking Users Location Without Permission

Research conducted by Bitdefender claims that almost one in five Apple iPhone apps can access a user’s Address Book, while some 41 percent can track the users location and more than a thirds also store user data without encrypting it. The study of more than 65,000 apps distributed widely on the Apple App Store revealed … Read more