What Is RF Radiation? Frequency, Risks and Exposure
RF radiation is electromagnetic energy that travels in waves, spanning roughly 3 kilohertz to 300 gigahertz the band the FCC…
RF Education
RF Blockers Explained | What Actually Blocks Signal
An RF blocker is a material or product engineered to block radio-frequency signals from passing through it, typically using a…
RF Blocker for Phones | Types and How to Choose
RF blockers for phones are products cases, pouches, cards, or rings designed to reduce the radiofrequency (RF) signals a phone…
RF Shielding Blankets | Types, Uses and How It Works
An RF shielding blanket is a fabric barrier woven with conductive material usually silver, copper, or nickel fibre that blocks…
RF Exposure in Hospitals | Causes, Risks and FCC Limits
RF exposure in hospitals refers to the radio frequency energy patients, staff, and equipment are exposed to from sources like…
Hospital Wi-Fi | Why Is Wi-Fi Restricted in Hospitals?
Almost all modern hospitals and urgent care centers offer free public Wi-Fi for patients and visitors. However, captive login portals,…