New Shielding Device Enables RF And Radiation Measurements At Notebook PCs
Willtek Communications recently announced the 4933 RF Shield, supporting radiation and quality measurements at large radio transceivers, notebook PCs and other electronic equipment. It combines a high shielding factor with easy access to the unit under test. The new device from Willtek's successful RF Shield series is immediately available.
The 4933 RF Shield attenuates signals from outside or even inside by a high degree. The attenuation, in conjunction with the RF connector, enables radio frequency and quality engineers to measure the radiation of the device under test in an EMC prequalification test, without the need to rent a large anechoic shielded chamber. Other applications include transceiver tests in a controlled environment.
Tom Riedl, product manager at Willtek, said, "The 4933 RF Shield is the result of our experience with smaller shielding devices for the mobile phone market, and also of our market research on shielded chambers for other applications such as radio meters, notebook PCs and bulkier devices. Based on our good reputation in the cellular business, we have been asked to design something larger that overcomes the disadvantages of existing offerings."
Willtek's 4933 RF Shield comes with a solenoid lock and a control panel displaying the status of the lock. Thanks to a USB interface, an external PC can read the status and even release the lock remotely.
For more information please refer to http://www.willtek.com/english/products/tt/4933
About Willtek and Wireless Telecom Group
Wireless Telecom Group designs and manufactures radio frequency (RF) and microwave products for wireless and advanced communications industries and markets its products and services worldwide under the Boonton, Microlab, Noisecom and Willtek brands. Its complementary suite of high performance instruments and components includes peak power meters, signal analyzers, power splitters, combiners, diplexers, noise modules, precision noise generators and mobile phone testing solutions. The company serves both commercial and government markets with workflow-oriented solutions.
Under the Willtek brand, Wireless Telecom Group provides test and measurement solutions to the wireless industry – including service providers and manufacturers of mobile terminal equipment for cellular and PMR networks. Willtek delivers handheld spectrum analyzers and terminal test solutions across the world; its mobile test solutions are approved by leading mobile manufacturers. Handheld spectrum analyzers from Willtek are used in antenna and satellite maintenance, radiation measurements, and general repair.
Wireless Telecom Group is headquartered in the United States of America, in the New York City metropolitan area, and maintains a global network of Sales and Service offices for excellent, local product service and support.
For more information,visit www.wirelesstelecomgroup.com and www.willtek.com
SOURCE: Willtek Communications