Nr.
TV & SAT TV
Componente instalaţii
Nume
Data
1
Professional multiswitch systems
Article on small, medium and large multiswitch installations. How to choose proper multiswitches and cabling. Use of multiswitch systems for distributing terrestrial TV signals.
Multiswitch installations allow to distribute satellite and terrestrial programs to many users, being one of the forms of satellite master antenna TV systems (SMATV). Community systems are generally more reliable and ensure better quality, due to better, professional equipment. It starts from the satellite dish - at least 110cm, ensuring high gain and insensitivity to weather conditions. Community installation ...
Multiswitch installations allow to distribute satellite and terrestrial programs to many users, being one of the forms of satellite master antenna TV systems (SMATV). Community systems are generally more reliable and ensure better quality, due to better, professional equipment. It starts from the satellite dish - at least 110cm, ensuring high gain and insensitivity to weather conditions. Community installation ...
2008-03-18
2
Satellite converters - LNBs
Satellite converter (often called LNB - Low Noise Block) is the device used for amplification and transition of signals from the ranges 10.7-11.7 and 11.7-12.75 GHz into the band of first intermediate satellite frequency (IF - 950-2150 MHz).
2007-01-01
3
Choosing a multiswitch...
The choice of a multiswitch depends on the number of users, received satellites and bands, and employed converters (LNBs). We have worked out table and diagrams, which are useful for those who want to crystallize their plans of building SMATV system. As example multiswitches we mainly present Terra devices, although the instances given can be considered as a general concept.
2007-01-01
4
TV Amplifiers - Classification
Antenna amplifiers, channel amplifiers, building amplifiers, multi-input amplifiers, band amplifiers, RF amplifiers, preamplifiers.
2007-01-01
5
Antenna Amplifiers
PDF publication describing different kinds of RF amplifiers used for amplification and distribution of terrestrial TV and FM broadcasts: channel, building, multi-input, subscriber, etc. So far available in Polish (in English - see similar description above)
2007-01-01
6
SIGNAL - Taps, Splitters, Outlets
PDF guide on the rules of selecting passive distribution components in antenna installations (individual, MATV, SMATV). So far available in Polish.
2007-01-01
7
Audio - Video modulators
Modulators are used for distribution of audio/video signals from different sources (cameras, SAT receivers, DVD players etc.) via the existing antenna installations. The signal coming from a modulator can be received by any TV receiver.
2007-01-01
8
Cum alegeţi mufa F potrivită?
După ce au pierdut multă vreme căutând locul unde se pierde semnalul, instalatorii au început să preţuiască mufele de calitate....
2007-01-01
9
DiSEqC Generators: Questions & Answers
Clearing up some misconceptions about DiSEqC generators and their operation.
2007-01-01
BIBLIOTECA
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Pentru acasă (8)
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Instalaţii colective (14)
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Diagrame (13)
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Puţină teorie (16)
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FAQ (1)
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DVB-T (4)
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RECOMANDĂRI
Community antenna (MATV system) may be defined as antenna installation where compensation of network attenuation is performed by one (central) set of amplifiers. The... continuare »
