| 1. | Microwave circuits . measuring methods for microwave switches 微波电路.微波开关测试方法 |
| 2. | Detail specification for gas - filled microwave switching tubes of type rx - 277 Rx - 277型充气微波开关管详细规范 |
| 3. | Detail specification for silicon microwave switching diode , rod mounted 安装于杆上的硅微波开关二极管详细规范 |
| 4. | Semiconductor discrete devices detail specification for type 2ck141 microwave switch diode 半导体分立器件. 2ck141型微波开关二极管.详细规范 |
| 5. | Semiconductor discrete devices detail specification for type 2ck140 microwave switch diode 半导体分立器件. 2ck140型微波开关二极管.详细规范 |
| 6. | Specification for gas - filled microwave switching tubes of assessed quality : generic data and methods of test 经质量评定的充气微波开关管规范.通用数据和试验方法 |
| 7. | Rules for the preparation of detail specifications for gas filled microwave switching tubes of assessed quality : tunable and broadband tr tubes and tr limiters - full assessment level 经质量评估的充气式微波开关详细规范的制定规则.可调谐和宽带tr管与tr限幅器.全部评估级 |
| 8. | This paper introduces the realization scheme and key technology of 2 ~ 12ghz ultra - wideband microwave frequency synthesizer . it adopts dds + pll frequency synthesizer scheme to realize low end frequency 2 ~ 4ghz output , then through segment amplifying multiplying chain realize from 2 ~ 4ghz expand to 2 ~ 12ghz , and the output frequency is selected by microwave switch 采用dds + pll的混合频率合成方案实现低端频率2 ~ 4ghz的输出,再通过分段放大倍频链路实现从2 ~ 4ghz到2 ~ 12ghz的扩频,并由微波开关控制选频输出。 |
| 9. | Microwave switch is the basic component of the microwave control circuit , it is widely used in the radar , electronic - war , microwave communication , satellite communication and microwave measurement systems etc . high power microwave switch is one of the key components for all kinds of radar systems , whose performance index is heavily determined by the microwave switch 微波开关是微波控制电路中的基本部件,它在雷达、电子对抗、微波通信、卫星通信以及微波测量等方面有着广泛的应用,而高功率微波开关则是各种雷达系统中的关键部件,它的指标很大程度上决定了整个系统的性能。 |