Eliminating interference on TV transmitter due to adjacent FM transmitter by using an intermediate frequency filter

机译：通过使用中频滤波器来消除相邻FM发射机对电视发射机的干扰

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TV transmitters based on satellite communication uses geostationary satellites to broadcast the signal in C-Band & Ku-Band frequency spectrum to Up-link the signal over satellite. Audio-Video signals obtained from different sources like Studio, Fields or already stored in suitable formats are converted into Radio Frequency (RF). The transmission system involves multistage devices cascaded with each other using coaxial cables and metallic connectors which can act as antenna to receive spurious signals from the surroundings. These undesirably introduced spurious signals or noise if transmitted by the system becomes a source of interference. In this paper we will propose a practical solution of this problem.

机译：基于卫星通信的电视发射机使用对地静止卫星在C频段和Ku频段频谱中广播信号，以在卫星上上行链路信号。从Studio，Fields等不同来源获得的音频-视频信号或已经以适当格式存储的音频-视频信号将转换为射频（RF）。传输系统包括使用同轴电缆和金属连接器彼此级联的多级设备，这些设备可以充当天线来接收来自周围环境的虚假信号。如果由系统传输，这些不希望引入的杂散信号或噪声将成为干扰源。在本文中，我们将提出该问题的实际解决方案。

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来源
《2012 International Conference on Communication, Information and Computing Technology.》|2012年|p.1- 4|共4页
会议地点 Mumbai(IN);Mumbai(IN)
作者
Prakash Ravi; Lamdharia Swati; Chandra Deka Ganesh;
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作者单位

Dish TV India Ltd, NOIDA, India;

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原文格式 PDF
正文语种 eng
中图分类通信;通信;
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1. The authors' replies to the discussion on ????????The Crystal Palace television transmitting station????????, ????????The Broadcasting House-Crystal Palace television link???????? and ????????Band I television-transmitter design, with particular reference to the transmitters at Crystal Palace???????? [J] . McLean F.C., Thomas A.N., Rowden R.A., Proceedings of the IEE - Part B: Radio and Electronic Engineering . 1956,第11期

机译：作者对“水晶宫电视台”，“广播之家-水晶宫电视台”链接的讨论作了答复。 ??????和频段I电视发射机的设计，特别是参考水晶宫的发射机。
2. Discussion on ????????The Crystal Palace television transmitting station????????, ????????The Broadcasting House-Crystal Palace television link???????? and ????????Band I television-transmitter design, with particular reference to the transmitters at Crystal Palace???????? before the Radio and Telecommunication Section, 4th April, 1956 [J] . Proceedings of the IEE - Part B: Radio and Electronic Engineering . 1956,第11期

机译：讨论水晶宫电视台的发射台，广播大厦与水晶宫电视台的链接。和频段I电视发射机的设计，特别是参考水晶宫的发射机。 1956年4月4日在无线电和电信科面前
3. RE: “CANCER INCIDENCE NEAR RADIO AND TELEVISION TRANSMITTERS IN GREAT BRITAIN. I. SUTTON COLDFIELD TRANSMITTER; II. ALL HIGH POWER TRANSMITTERS” [J] . American Journal of Epidemiology . 2007,第9期

机译：回复：“英国广播和电视发射器附近的癌症事故。 I.萨顿冷场发射器；二。所有高功率发射器”
4. Eliminating interference on TV transmitter due to adjacent FM transmitter by using an intermediate frequency filter [C] . Prakash Ravi, Lamdharia Swati, Chandra Deka Ganesh International Conference on Communication, Information Computing Technology . 2012

机译：通过使用中频滤波器消除由于相邻的FM发射器引起的电视发射机的干扰
5. A CMOS Sigma-Delta Digital Intermediate Frequency to Radio Frequency Transmitter. [D] . Han, Yongping. 2012

机译：CMOS Sigma-Delta数字中频到射频发射机。
6. FM1-43 Imaging Reveals cGMP-Dependent Long-Term Depression of Presynaptic Transmitter Release [O] . Patric K. Stanton, Uwe Heinemann, Wolfgang Müller 2001

机译：FM1-43成像揭示了cGMP依赖性的突触前递质释放的长期抑制
7. Cancer Incidence near Radio and Television Transmitters in Great Britain I. Sutton Coldfield Transmitter [O] . H. Dolk, G. Shaddick, P. Walls, 1997

机译：在英国I.萨顿冷菲尔德发射机的广播电视发射器附近癌症发病率
8. A System for Measuring the Frequency Stability of an FM TV Transmitter Quarterly Technical Report [R] . Honnell, M. A. 1970

机译：一种测量Fm电视发射机季度技术报告频率稳定性的系统

Eliminating interference on TV transmitter due to adjacent FM transmitter by using an intermediate frequency filter

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