A 3D simulation experiment on a magnetron with the analytically determined characteristics has been conducted to check its adequacy in providing the required energy parameters. The breadboard magnetrons have the number of vane-type resonators in the anode unit N = 20 and N = 16, respectively.

2010年9月1日 · An analytical estimation has been performed to determine the optimal parameters of pulsed magnetrons, operating at a spatial harmonic at a frequency of 35 GHz and an anode voltage of 6.5 kV in...

以冷二次发射为主阴极，工作在35ghz空间谐波频率和6.5 kV阳极电压下的漂移谐振模式下，对脉冲磁控管的最佳参数进行了分析估计。对解析确定的磁控管特性进行了三维仿真实验，以检验其是否能够提供所需的能量参数。面包板磁控管的负极单元中叶片型谐振器的个数分别为N = 20和N …

In order to run the test a breadboard device was constructed (Fig. 1) which comprised the following: - A HV-pulse generator 1 with a pulse amplitude up to 100 kV, duration up to 2 µs and reprate up to 1 Hz employed to start off the electron gun; - a HV-seed pulse generator 2 ; - a pulsed magnetic field generation system operating by way of ca...

2021年9月9日 · The magnetron is a high-efficiency high-power vacuum tube that generates microwaves based on the interaction of a stream of moving electrons under crossed electric and magnetic fields with a ...

2024年11月2日 · Decided to go with a simple industrial look and I really like the name magnetron so I stuck with it. I kind of followed suit with the pendulum that I did using an aluminum name plate look. This time I went a little further and did the whole top of the box.

Some engineers breadboard a device by scavenging a 1 kW magnetron from an old microwave oven and connecting it to a horn antenna with 10 dBi of gain. Assume the magnetron emanates a signal at 915 MHz. What is the maximum radiation power density at a …

面包板的得名可以追溯到真空管电路的年代，当时的电路元器件大都体积较大， 人们通常通过螺丝和钉子将他们固定在一块切面包用的木板上进行连接，后来电路元器件体积越来越小，但面包板的名称沿用了下来。 规格. 面包板的大小规格不同，如170孔（35*47mm），400孔（85*55mm），800孔（165*55mm）等。 每块面包板的四边都有凸起和凹槽，使同一大小规格的面包板可以进行拼接，可用空间变大。 有些面包板背面有背胶，方便其贴在不同的仪器上。 …

2013年10月13日 · I have a large Kenmore over the stove type microwave oven that started growling last week. We pulled it apart and found that the magnetron had a shortbetween anode and filament. The diode and cap both check good. The cap is a 1.05uf 2100V unit. I have several new magnetrons in stock meant for comparable GE over the stove units.