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单词 CATV
例句
1. CATV is a short way saying "community antenna television".
2. Yu An Building Pudong , Security Portection, Broadcasting, CATV, Computer Network.
3. Main products:Setop box, LED light, Satellite receiver, CATV amplifier, Optical transmitter, LNB, Optical receiver, Optical cable, LED large screen, cable.
4. So it is important to design a novel CATV scouting system to suppress the man - made jammer.
5. In the past, CATV optical cable networks were costliness due to the price of optical equipment, the designer design optical receiver point little.
6. Purpose: low noise amplifier at VHF, UHF and CATV band applications.
7. Communication network is smooth, mobile, telephone, CATV and security system etc.
8. Bridge Amplifier An amplifier installed on a CATV trunk cable to feed branching cables.
9. The wiring may also carry basic service signal such as telephone, electrical power and cable television (CATV).
10. CATV is a short way saying "community antenna television". But "cable television" is the name most people use. Cable television allows viewers to receive TV.
11. The CATV charge and control system has excellent compatibility with other signals and no astriction in signal format, so you doesn't need to worry about its future.
12. Develop new CATV product base on technical requirement, schedule and target cost.
13. With the scale expanding of community antenna television(CATV) network, the tradition network resource management becomes the hindrance to CATV further development.
14. The computational formula and every influence factor of the carrier-to-noise ratio of CATV system are discussed, the concrete methods of lifting carrier-to-noise ratio are put forward.
15. With the develop of FTTH, the ultimate goal is to realize the union of CATV, telephone and internet, so triplexer is one of the key components in FTTH.
16. The Operation Location in interprovincial trunk network in broadcast area is a fundamental issue which is relative to management and improvement of CATV network.
17. Non - linear distortion level is an important parameter of CATV amplifier.
18. Assist Weak Electricity Duty Engineer regarding on the maintenance of Fire and safety, AV system, CCTV, CATV, PABX , BA system in the main building and other fields related with weak electricity.
19. This paper introduces a method by means of microwave up shift circuit to increase the performances of optical analog CATV system, the principle and concerned problems are briefly described.
20. This paper presents the design scheme of an MPEG-2transport stream re-multiplexer in the front-end system of CATV.
21. The paper made to analyze and study the technology about adjacent channel and additional Channel in CATV System.
22. In this paper the nonlinear distortion AM - VSB CATV system with erbium - doped fiber amplifier ( EDFA ) was studied theoretically.
23. This article describes the function of design programmes for all channel CATV users distribution system using pocket computer PC-1500 and gives examples for its application.
24. This thesis studies the properties and data transmission technologies of the upstream channel of HFC - CATV networks.
25. The values of earthing resistance of electronic and electrical devices of CATV basic station are the key aspects that will affect the security of devices and persons.
26. TV monitor has no tuner and is not capable of receiving off-air or CATV signals without additional equipment.
27. This paper introduces a remote meter - reading system based on CATV band network.
28. This paper introduces a method of CPFSK modem for data communications in CATV networks.
29. It is common recognized in information industry that optical fibre-coaxial network is the optimum wideband transmission network, which has been widely used in CATV and communication industry.
30. The explanation of the way to realize duplex transmission in a CATV system is first given. A...
31. In this papers, we analysed comprehensively the noise of CATV system incorporating Erbium Doped Fiber Amplifier, and derivated out of calculating Carrier Noise Ratio's equations for such CATV system.
32. The noise characteristics and the - interference techniques of the HFC - CATV upstream channel are studied in this thesis.
33. This paper as Suzhou Dongwu BCTV center a typical example, introduces technical projects and design methods of country-level analog CATV fiber network, providing reference for CATV network proprietor.
34. Expanding on the main points of the CATV head-end room and pipeline based on the CATV network plan in new-built town.
35. In this paper, CTB is theoretically analysed and simulated on PAL - D 450 MHz and 550 MHz CATV systems.
36. Can used for Telecom Network , Test Equipment , CATV, Data Transfers, LAN.http:///CATV.html
37. Fiber amplifiers with high-power, big-gain bandwidth and low-noise figure are required for their application to DWDM system, fiber CATV system and space laser communication system.
38. The advent of HFC network infrastructure established the bidirectional basis of CATV network.
39. This article discusses the selection of compatible closed circuit television channels in all channel CATV system and explains how to use pocket computer to aid the design.
40. Intermodulation and cross-modulation interference are two kinds of rather harmful interference which often appear in CATV system.
41. It is Used in the fields of closed - circuit television system, CATV system and other electronic equipments.
42. The sixth chapter summarizes and looks ahead the future development tendency (the Broadband Integrated Services Network) of CATV Network.
43. This paper introduces structure, character, main design and method of adjustment of CATV two - way HFC network.
44. The CATV network of China is developing to multiple business access networks, so traditional HFC networks must upgrade to a two-way system.
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