| 摘要 |
PURPOSE: An anode assembly of magnetron is provided to prevent the generation of noise by mixing of leaked high frequency electric field and magnetic flux from a permanent magnet. CONSTITUTION: An anode assembly of magnetron comprises an anode body(1), plural vanes(2) radially disposed on inner circumferential surface of the anode body, a pole piece output(6) and a pole piece filter(7) coupled to top and bottom of the body, and a top shield(9) mounted on open side of the pole piece output. The pole piece output(6) has a breaker groove(30) for breaking leakage of high frequency electric field through a space between the pole piece output and the top shield.
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