English translation for "超外差接收机"
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- superheterodyne receiver
Related Translations:
超外差: [电子学] superheterodyne; superhet; ultradyne◇超外差变频器 superheterodyne converter; super converter; 超外差电路 superheterodyne circuit; tropadyne; 超外差接收法 superheterodyne reception; 超外差接收机 [电子学] super 超外差收音机: superheterodyne radio setsuperheterodyne 超外差接收: superheterodyne reception 超外差线圈: super coilsupercoilsupper coil 超外差检波: superheterodyne detection 双重超外差: double superheterodyne 超外差电路: superheterodyne circuittropadyne 超外差干扰: superheterodyne interference
- Example Sentences:
| 1. | Mixers are the key components of many microwave and millimeter - wave systems . the super - heterodyne receiver is always applied in modern communication system , mixer becomes the key component as is at the first part of system . but it is more and more difficult to get the choiceness lo source of the same band with the system is working at high frequency especially in the millimeter - wave . sub - harmonic mixer is a good solution to this problem now . in this circuit we need just half 、 quarter 、 even 1 / 8 of the rf signal frequency . in this paper the design and fabricate of sub - harmonic hmic mixers ( 2 , 4 ) at w - band are introduced
混频器是微波通信、射电天文学、雷达、等离子物理、遥控、遥感、电子对抗,以及许多微波测量系统中至关重要的部件。在现代通信系统中,毫米波频段通常采用超外差接收机,混频器作为第一级就成为关键部件。由于在毫米波频段,同频段高性能的本振源成本高,技术难度大,采用分谐波混频技术是解决此问题的有效途径,只需射频频率1 / 2 、 1 / 4甚至1 / 8的本振频率即可实现混频。 |
- Similar Words：
- "超外差混频器" English translation, "超外差激光接收机" English translation, "超外差检波" English translation, "超外差接收" English translation, "超外差接收法" English translation, "超外差接收机变频管噪声" English translation, "超外差接收机的俚语" English translation, "超外差式接收" English translation, "超外差式接收法" English translation, "超外差式接收机" English translation
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