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W-J的工程师通过改善YTO的基本磁路,使YIG调谐振荡器的尺寸和重量比原来减小33％。同时,它的开关速度和功耗实际上还有所改善。 W-J YTO的特点是有一个非常好的低脉冲电压混合式YIG加热器。内部的缓冲放大器会提供高输出功率和极好的负载隔离。此外,还有精确的调谐线性度及温度稳定性、高可靠性。这种振荡器适用于商业和全军事环境,其中包括-54～+85℃的工作温度。使用W-J公司的YIG调谐振荡器会减少整机设计中的麻烦问题。资料来源:Microwaves,1981,Vol.20,No.12,p.65。
W-J’s engineers reduced the size and weight of the YIG tuned oscillator by 33% from the original by improving the YTO’s basic magnetic circuit. At the same time, its switching speed and power consumption actually improved. The W-J YTO features a very good low pulse voltage hybrid YIG heater. An internal buffer amplifier provides high output power and excellent load isolation. In addition, there is precise tuning linearity and temperature stability, high reliability. This oscillator is suitable for commercial and military environments, including -54 ~ +85 ℃ operating temperature. The use of W-J’s YIG tuner oscillator will reduce the trouble of machine design. Source: Microwaves, 1981, Vol.20, No.12, p.65.