Power Couplers
VWP1185 / 86
ƒ Frequency:
748 MHz
ƒ Peak Power:
1000 kW
ƒ Average Power:
1000 kW
ƒ Cooling:
Water, Helium
The VWP1185 and the VWP1186 Fundamental Power Couplers are designed for a high-current
Free Electron Laser Injector. The VWP1185 / 86 couplers were designed by Advanced Energy
Systems, Inc. The 1 MW cw requirement is met with a BeO ceramic window. The vacuum side
of the ceramic is coated with TiN to suppress multipactor. RF-conducting surfaces are
electroplated with high RRR copper. The couplers will be qualified at the Thomas Jefferson
National Accelerator Facility in 2007.
150 Sohier Road
Beverly, Massachusetts
Beverly Microwave Division
Phone: 978-922-6000 Fax: 978-922-2736
E-Mail: [email protected]
Internet: www.cpii.com/bmd