Measurement device and measurement method for folded waveguide travelling wave tube high-frequency system

• Main Authors: HU PENG, HUANG YINHU, SONG RUI, CHEN HONGBIN, LEI WENQIANG, JIANG YI
• Format: Patent
• Language: Chinese; English
• Published: 17.05.2017
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The invention provides a measurement device and a measurement method for a folded waveguide traveling wave tube high-frequency system. According to the device and the method, a first clamp, a second clamp, a clamping base and a flange fixing member are utilized for fixing an energy transmission window and a folded waveguide slow wave structure, thereby facilitating connection and detachment between the energy transmission window and the folded waveguide slow wave structure. High testing precision is ensured, and furthermore detachment between the energy transmission window and the folded waveguide slow wave structure can be facilitated. No welding facility is required, and whole-set equipment discarding caused by non-qualification of a certain part is prevented. 本发明提供了种折叠波导行波管高频系统用测量装置及方法，该方案采用第夹持夹具、第二夹持夹具、夹持底座和法兰固定件对输能窗和折叠波导慢波结构进行固定，便于输能窗与折叠波导慢波结构的连接与拆卸，在保证测试精度的同时能够便于输能窗与折叠波导慢波结构的拆装，无需采用焊接手段，避免出现因某部件不合格而导致整套设备报废的情况发生。