Transmission Line Transformers: Theory, Design and Applications — Part 2 By Chris Trask, N7ZWY Sonoran Radio Research Magnetic Materials The introduction of magnetic materials such as powdered iron or fer- rite improves the low-fre- quency bandwidth limit ...
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transmission line transformer 1:1 阻抗=75欧姆impedance=75ω 插入损耗:3.5dbZui大insertion loss: 3.5db max 频率:4.5到3000mhz frequency: 4.5 to 3000mhz 射频功率:0.25w rf power:0.25w 直流电流:30ma dc current:30ma 工作温度范围:-40℃到+85℃operating temperature range: -40℃to +85℃ ...
A transmission line transformer having a time delay network having a signal terminal and a pair of output terminals connected to the signal terminal through a corresponding one of a pair of time delay elements, the delay line elements having different time delays. A pair of transmission lines, ...
Transmission line pulse transformers A transmission line pulse transformer in which the characteristic impedance of a coiled transmission line is changed from a first value to a second (smaller) value at a first point intermediate its ends and back to the first value at a s... JW Chamberlayne ...
9 RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook balun (redirected fromTransmission line transformers) Encyclopedia balun (ˈbælən) n (Electronics)electronicsa device for coupling two electrical circuit elements, such as an aerial and its feeder cable, wh...
Transmission Line Transformers 作者:Jerry Sevick ISBN:9781884932663 豆瓣评分 目前无人评价 + 加入购书单
Chapters 3 and 4 go into the analyses of two different but key types of transmission line transformers respectively—the first named after Guanella and an alternate technique named after Ruthroff. These men were two early innovators of baluns in the 40s and 50s ...
PSCAD_2_Transformers and Transmission Lines
United States Patent US7719381 Note: If you have problems viewing the PDF, please make sure you have the latest version ofAdobe Acrobat. Back to full text