18Jan
17Jan
RF Shielded Enclosures-Perfect Testing Environments!
RF Shielded Enclosures-Perfect Testing Environments! You've heard me say that EMC is all about the environment. EMC means all of the electronic devices in a shared electromagnetic environment are able work together smoothly. RF Shielded Enclosures are used in testing electronic devices to assure that the devices can work in a standard environment together while not making that environment toxic for other devices. EMC Testing requires a controlled low ambient electromagnetic environment. The only electromagnetic radiation present should be that...
03Jan
Experience, Research, Dedication, and Commitment!
Experience, Research, Dedication, and Commitment! These are the words that I place at the very end of every blog that I produce for V Technical Textiles, Inc. Those words accurately describe the approach we take in our day-to-day work. We design and manufacture many products for our valued customers. This doesn't mean that VTT's products are made the same way every time. Every time a product is put on the schedule, a full review of the entire manufacturing process from...
14Dec
Privacy and Protection-RFI/EMI Home Shielding!
Privacy and Protection-RFI/EMI Home Shielding! RF Shielding offers protection from RF/EMI exposure. We live in a wireless environment, using RF to send and receive messages, communicate via cell phone, and make financial transactions. Though the long-term health effects of exposure to RF/EMI radiation haven't been exactly defined, there is true concern that they exist. Electromagnetic HyperSensitivity (EHS) is a self-reported condition that hasn't been proven by science. It consists of nervous system symptoms such as headache, fatigue, sleep disturbances, skin symptoms...
29Nov
RF Shielded Curtains create Security and Isolation!
RF Shielded Curtains create Security and Isolation! Today's electronic world relies heavily on wireless transmission of information. Wireless access to information makes transactions and transmission easy. Unfortunately, wireless access sometimes allows access to private or important information when it shouldn't be! Examples of data security include credit card information, passwords stored on wireless devices, even vital signs in a telemetry unit in a hospital to make sure that this private information is secure and directed to the proper location. Practical...
09Nov
EMC-It’s all about the Environment!
EMC-It's all about the Environment! It's terrific when people work smoothly together. They focus on the job at hand and accomplish their tasks efficiently. You feel their compatibility in the easy flow of their work! It's the same way with electric components working together in a shared environment. Electronic devices emit electromagnetic interference naturally while working. These natural emissions can negatively affect the overall functioning of the device. EMC Final Compliance Testing is required for all electronic devices before marketing...
01Nov
Electronic Devices plus Great Shielding-EMC!
Electronic Devices plus Great Shielding-EMC! Electronic devices are great things, making so many tasks easier and more enjoyable for us! Sadly, they also create EMI and RFI emissions naturally. Unfortunately, some of these emissions affect other devices working in their shared electromagnetic environment adversely. Consider the analogy of an office, one employee talks loudly and makes it hard for the other employees to concentrate at their highest level. The talking employee is an "emitter" of EMI/RFI and the other employees...
26Oct
Personal/Home Shielding reduces EMI Exposure!
Personal/Home Shielding reduces EMI Exposure! In today's wireless world, we endure constant exposure to RF waves. Though there is no absolute proof of health risks due to RF wave exposure, there is certainly concern regarding exposure. EHS (Electromagnetic HyperSensitivity), the name given to EMI sensitivity, involves nervous system symptoms. Symptoms include headaches, fatigue, stress, sleep disturbances, and skin irritation among many others. Many sufferers of EHS claim that their symptoms decline when they shield themselves from RF/EMI exposure. Personal Shielding...
19Oct
Digital Device Security-RF Shielded Pouches!
Digital Device Security-RF Shielded Pouches! Our digital devices are wonderful, they allow us easy access to our private information all the time! We don't leave home without them, and always have them nearby. Unfortunately, this private information is also accessible by nefarious others. In today's world, there are people who make a living by illegally wirelessly accessing personal digital devices. They access the information using unsecure Wi-Fi connections such as internet cafes or guest connections in restaurants and hotels. It...
12Oct
