This is an inquiry message about wood branding product in the 108th China Canton Fair. (这是一条买家关于"wood branding product"的询盘信息，来自第108届中国广交会。)Inquiry Message (询盘信息) wood branding product I am starting a new business in the production of Cedar products that we will be making from Cedar trees. I am in need of a branding equipment to mark to put my company's logo on the wood. I am interested in the electric branders and my logo is needing to " High Voltage feedthrough Contact Info (联系信息) I am inquiring about a very high voltage (300 kV) feed through to be used in an electron gun under development at TRIUMF,Vancouver, Canada. The attached sketch shows the basic feed-through with copper pipe inside as a coaxial transmission line for 650 MHz rf. Rf power is 200 Watts nominal. Since part of the feed through will be in a closed chamber filled with SF6, it is expected the length l2 of the feed through will be at least 2.5 times shorter than length l1 in air. The coaxial line gets connected to an rf amplifier operating at 650 MHz at the left side and to a grid-cathode connection of an electron gun at right which is located inside the closed chamber. I will appreciate it if you can let me know whether you take up such one of a kind work. A budgetary price and delivery of such a device will be most welcome. sketch of the feed through:can not be attached. It will be send later. Amiya Mitra <br /> 4004 Wesbrook Mall <br /> Vancouver, BC V6T 2A3 CAN <br /> <br /> Company: TRIUMF, Vancouver, BC, Canada<br /> Title: High Power RF Group Leader<br /> Phone: 604 222 7401<br /> Fax: 602 222 1074<br /> E-mail: mitra@triumf.ca
