English translation for "镜频抑制混频器"
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- image frequency rejection mixer
Related Translations:
混频器: [电子学] first detector; heterodyne modulator; mixer◇混频器噪声 mixer noise; 混频器作用 mixer action 光电混频器: photoelectric mixerphotomixer
- Example Sentences:
| 1. | Image frequency rejection mixer 镜频抑制混频器 | | 2. | The sub - harmonic mixer is used as unit mixer to reduce lo to its 1 / 4 此镜频抑制混频器采用谐波混频器作为单元混频器,将本振频率降低为基频的1 / 4 。 | | 3. | The image rejection mixer is composed of two unit mixers , rf is halved as two parts in quadrature ; lo is halved as two parts in phase ; if is synthesized in quadrature 镜频抑制混频器包含两个单元混频器,射频正交功分,本振同相功分,中频正交合成。 | | 4. | Having the property of good image rejection in broadband and low intermediate frequency ( if ) cases , the image - rejected mixers ( irm ) have been widely used in various mmw receivers 而镜频抑制混频器能够在宽带、低中频的情况下实现良好的镜频抑制。 | | 5. | By using irm , heterodyne receiver with good image rejection and mmw - to - if once frequency conversion can be realized , which simplified receiver constitution prominently . the number of local oscillation ( lo ) sources is reduces and electromagnetic compatibility ( emc ) of mmw system is improved . also , the size , weight , power consume and cost of mmw receiver is reduced 采用毫米波镜频抑制混频器,可在保证镜频抑制性能的前提下,采用1次变频接收机,从而大大简化接收构成,减少本振数量,改善毫米波系统电磁兼容性,减小接收机体积、重量、功耗,并降低成本。 |
- Similar Words:
- "镜频衰减" English translation, "镜频信号" English translation, "镜频抑制" English translation, "镜频抑制比" English translation, "镜频抑制电路" English translation, "镜频抑制器" English translation, "镜品及射面" English translation, "镜平面" English translation, "镜屏距" English translation, "镜破钗分" English translation
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