ElectronicDesignNet.com

The world of electronic design solutions

Frequency Devices
Electronic Filters, Amplifiers & Oscillators - Frequency Devices
SOC Central
Electronics News, Product Guide, Forum and Community
Fixed and programmable amplifiers - Frequency Devices

Register now to update your company and product listings (free)

   Shields, CRT

Electromagnetic shielding is the process of limiting the flow of electromagnetic fields between two locations, by separating them with a barrier made of conductive material. Typically it is applied to enclosures, separating electrical devices from the 'outside world', and to cables, separating wires from the environment the cable runs through. Electromagnetic shielding used to block radiofrequency electromagnetic radiation is also known as RF shielding.

The shielding can reduce the coupling of radio waves, visible light, electromagnetic fields and electrostatic fields, though not static magnetic fields. (A conductive enclosure used to block electrostatic fields is also known as a Faraday cage.) The amount of reduction depends very much upon the material used, its thickness, and the frequency of the fields of interest.



Bronze Partners
Ad-Vance Magnetics, Inc.
Amuneal Manufacturing Corp.
CELCO
Eagle Magnetic Company, Inc.
Magnetic Radiation Laboratories
Magnetic Shield Corp.
The MuShield Company Inc.
Fix & Prog. Sinewave Oscillators - Frequency Devices

 

Books
PC Technician's Troubleshooting Pocket Reference
Stephen J. Bigelow

Excerpt - page 7: "... replace them before returning the system to service. Replacing X-ray shields. Monitors use extremely high voltages at the Cathode Ray Tube (CRT), which in turn can liberate X-rays through the CRT glass. ..."
See more references to Shields, CRT in this book.
Waste Management Practices
John Pichtel

Excerpt - page 625: "... (other than silica) Lead 6.2988 3.8 5 Metal joining, radiation shield/ CRT, PWB Aluminum 14.1723 8.5 80 Structural conductivity/ housing, CRT, PWB, ..."
See more references to Shields, CRT in this book.
How Electronic Things Work... And What to do When They Don't
Robert L. Goodman and Robert Goodman

Excerpt - page 146: "... coolant (no leaks allowed) FIGURE 4-30 Drawing of a liquid-cooled CRT assembly. shield. The metal jacket also serves as the mechanical mounting and ..."
See more references to Shields, CRT in this book.
Jane's International ABC Aerospace Directory 2004 (International a B C Aerospace Directory)
Peter Partridge

Excerpt - page 974: "... applications including gearboxes, transmissions, fuel pumps and hydraulic pumps. Magnetic Shield Corp. 061063 Perfection Mica Co. ... media preservers. Magnetic shields for CRT monitors. abc.janes.com -867- Jane's International ABC Aerospace Directory 2004 ..."
See more references to Shields, CRT in this book.
Jane's International ABC Aerospace Directory 2005
Peter Partridge

Excerpt - page 899: "... medical, telecommunications, military, computer and test instrumentation markets. O5 Magnetic Shield Corp. 061063 Perfection Mica Co. ... media preservers. Magnetic shields for CRT monitors. 05 Magnet-Schultz of America Inc. (MSA/MSM) 061087 401 Plaza ..."
See more references to Shields, CRT in this book.
Jane's International Defence Directory 2005-06 (Jane's International Defense Directory)
Peter Partridge

Excerpt - page 706: "... Friestedt Purchasing Manager: Tim Moudry ^ Magnetic shielding material, magnetic shields, magnetic media preservers, Magnetic shields for CRT monitors. 05 Magnevolt Inc. 443317 5335 US Business 70, Clayton, ..."
See more references to Shields, CRT in this book.
Design and Development of Medical Electronic Instrumentation: A Practical Perspective of the Design, Construction, and Test of Medical Devices
David Prutchi and Michael Norris

Excerpt - page 202: "... are a good start for solving these problems. If nonmagnetic shields are needed (e.g., to form a shield close to a CRT or a magnetic sen- sor), you may try one of ..."
See more references to Shields, CRT in this book.
EMI Troubleshooting Techniques
Michel Mardiguian

Excerpt - page 16: "... raceway around the ac wiring. stall a magnetic foil shield around the CRT orient and move the CRT workstation away. Because of ..."
See more references to Shields, CRT in this book.
Digital Signal Processing Laboratory
B. Preetham Kumar

Excerpt - page 180: "... case Opt 040 Front panel protective cover with storage and CRT sun shield Opt 041 HP-113 and parallel printer interfaces Opt 042 Protective ..."
See more references to Shields, CRT in this book.
Op Amps for Everyone
Ron Mancini

Excerpt - page 52: "... at the bottom of the case, and uses the metallized CRT itself to shield the board from a separate digital tuning board near the ..."
See more references to Shields, CRT in this book.
Advances in Industrial Ergonomics and Safety IV (Advances in Industrial Ergonomics and Safety)
Shrawan Kumar

Excerpt - page 465: "... visual observation, was the power grip force required to press the'CRT assembly into the front frame, ... the clamp on the CRT shield before pressing it into place. Based on this analysis, a ..."
See more references to Shields, CRT in this book.
The Reality of International Law: Essays in Honour of Ian Brownlie
Robert Jennings, Guy S. Goodwin-Gill, and Stefan Talmon

Excerpt - page 55: "... 1.u% site, about L-S troop and matctial deployment, during the Dc,crt Shield operation and ottcied the information to Iraq for sl million ..."
See more references to Shields, CRT in this book.
Controlling Radiated Emissions by Design, Second Edition (The Kluwer International Series in Engineering and Computer Science, Volume 580) (The International ... Series in Engineering and Computer Science)
Michel Mardiguian

Excerpt - Index: "... (shield) ........ .............. 228 treatment (shield) .... ................ 237 proximity (shield) ... ................ 234 CRT radiation ...........................215 Current, common-mode (see Common Mode) logic switching .................90, ..."
See more references to Shields, CRT in this book.
The Complete Guide to Electronics Troubleshooting
James Perozzo

Excerpt - page 704: "... can be reduced by using a special kind of metal shield around the CRT from neck to screen, made from a material called Mu-metal. ..."
See more references to Shields, CRT in this book.
Jane's International Directory 2005 (Jane's International Defense Directory)
Peter Partridge

Excerpt - page 681: "... 304 56 65 Fax: (+1 630) 766 28 13 e-mail: shields@magnetic-shield.com Web: http://www.magnetic-shield.com Revenue: US$ 4,000,000 ... media preservers. Magnetic shields for CRT monitors. 05 Magnevolt Inc. 443317 5335 US Business 70, Clayton, ..."
See more references to Shields, CRT in this book.
SOC Central
SOC Central
Electronic Filters, Amplifiers & Oscillators - Frequency Devices
Home | About us | Contact Us | Advertisers | Terms of use | Privacy | Link To Us

© 2006, ElectronicDesignNet.com