07Aug
01Aug
“Develop” EMC with Pre-Compliance Testing!
"Develop" EMC with Pre-Compliance Testing! If you're developing new electronic product, you know that it must pass Final EMC Compliance Testing enabling it to go to market. Many companies develop the product testing it for EMC compliance after development. This method means that multiple areas may fail the costly Final EMC Compliance test, requiring "backtracking" through developmental steps to determine the reason(s) for failure and re-test the product repeatedly until it passes. This can be a frustrating proposition, requiring multiple...
12Jul
RF Shielded Curtains-many Options!
RF Shielded Curtains-many Options! RF Shielded Curtains are known for their work in warehousing and inventory management. They separate a large room into multiple distinct areas, allowing fast and accurate inventories. This certainly isn't the only use for Shielded curtains. They allow adding a foyer, division, or a room to an RF Shielded Enclosure, creating mor workspace. Shielded Curtains are important in telemetry areas of hospitals, keeping the patient's vital signs and medical conditions separate and securely sending them to...
10Jul
Pre-Compliance EMC Testing-Worth the Time!
Pre-Compliance EMC Testing-Worth the Time! Developing a new product? Build EMC into your device by testing it regularly during the development process. Pre-Compliance EMC Testing during development helps you locate and correct EMC issues at home in your facility. This spares you the time and expense of testing at a registered compliance lab. An RF Shielded EMC Enclosure provides the low ambient RF level necessary to test your product for emissions, susceptibility, and immunity. The equipment required to do your...
28Jun
RF Shielded Bags and Pouches-Security!
RF Shielded Bags and Pouches-Security! In today's wireless world, devices communicate with each other using RF. This is much more convenient than communicating through wires! This convenience comes with a price. Wireless devices are convenient for hackers to. The game of wireless security goes back and forth. Hackers figure out a new way to beat cyber security, cyber security figures out a way to block the new attack sites! Fortunately, one thing hackers can't access wirelessly is a device secure...
27Jun
Nothing is “simple” anymore-needs Change!
Nothing is "simple" anymore-needs Change! When I first came to VTT, our manufacturing product line was fairly simple. RF Shielded Enclosures, RF Shielding Curtains, RF Shielding Garments were about it! Today, we find that our customers are always finding new and different needs for our conductive textile products. An RF Shielded enclosure has become a "suite" of rooms with more isolation than ever. Requests for Foyers, removable walls, are routine requests rather than unusual. RF Shielding Curtains are now "arrays...
21Jun
RF Shielded EMC Testing Enclosures-Size Matters!
RF Shielded EMC Testing Enclosures-Size Matters! Electronic devices come in all sizes. All of the devices require EMC Compliance Testing in order to be marketed. This testing determines whether the device can work effectively in a shared electromagnetic environment. All devices emit RFI radiation and electromagnetic fields. These emissions can adversely affect the function of the other devices. The problem boils down to two terms, emissions or susceptibility. The RF emissions of an electronic device must meet certain applicable standards. ...
14Jun
Rack Systems protect your Server’s Data!
Rack Systems protect your Server's Data! We live in a "wireless world", so many transactions take place over the airwaves! That's a nice convenience of living in a digital world! Life is simpler when we can take care of so many of our responsibilities without leaving home. That ease comes with a potential cost. There are many people who "earn" their livings by stealing or misappropriating digital information. We often hear of people who have had terrible experiences such as...
31May
RF Shielded Enclosures-Testing at Home!
RF Shielded Enclosures-testing at Home! Preparing for Final Compliance EMC Testing is difficult. One of the best ways to prepare for this test is to prepare your product during development. Testing your product in your home environment during development builds EMC into your device from the start and is the best way to proceed. Pre-Compliance EMC Testing can be done easily at your development site. It actually saves time in development, by intercepting EMC issues along the way rather than...
30May
