Diagrams

Home LAN / WLAN system can be used not only for connecting desktops and laptops to the Internet but also for providing access to shared memory (NAS), printers, scanners as well as may be the source of content displayed on TV screens and the basis of home CCTV monitoring.

Signal MRP multiswitches with passive DVB-T/DAB/FM path have been designed for small/medium size SAT installations built in star topology. One device or a group of such multiswitches feeds the subscriber outlets from individual outputs of the multiswitch(es). This topology is typical for applications in single-family homes and in buildings inhabited by several or so families.

The article presents proposals to build examination stands in technical/vocational schools. Additionally, it lists other articles that can help understand some practical issues connected with electronics.

The article introduces concepts of implementing distribution systems of terrestrial and satellite radio and TV signals in multifamily buildings. Any subscriber is able to receive terrestrial FM/DAB/TV signals broadcast in the area, and satellite radio/TV signals from two satellite positions. All the signals come from one master antenna set... (in translation)

Digital terrestrial television (DVB-T/T2) covers the whole Europe. These several examples of DVB-T antenna systems will help anyone who wants to build a new antenna system or upgrade the existing one. The antenna installations presented below are a set of options that can be selected depending on the power of the transmitter and its distance to the reception point, as well as specific requirements of the user(s).

Below we present examples of application diagrams of terrestrial, satellite, IP, CCTV, and GSM antenna systems. In the first part, we show systems for single-family homes and SOHO applications, in the second part - solutions for multi-family houses and other large buildings.

Here's an example of installation diagram in apartment building. The system provides each outlet with all available terrestrial broadcasts and satellite channels from one satellite (chosen at the stage of initial planning, usually by the administrator of the building). The system is based on TERRA multiswitches of MSV series and satellite taps with different tap attenuation. The biggest advantage of such a system is its flexibility. Thanks to the wide range of TERRA multiswitches, the designer has virtually limitless possibilities of creating the network and choosing the right equipment. The system is expandable and allows to implement new functions in the future.

Here's an example of installation diagram in large apartment building. The system provides each outlet with all available terrestrial broadcasts and satellite channels from two satellites (e.g. Astra 19.2E and HotBird 13E). The system is based on TERRA multiswitches of MSV series and satellite taps with different tap attenuation. The biggest advantage of such a system is flexibility. Thanks to the wide range of TERRA multiswitches, the designer has virtually limitless possibilities of creating the network and choosing the right equipment. The system is expandable and allows to implement new functions in the future.

Here's an example of installation diagram in apartment building. The system provides each outlet with all available terrestrial broadcasts and satellite channels from one satellite (chosen at the stage of initial planning, usually by the administrator of the building). The system is based on radial TERRA multiswitches of MSR series. Thanks to the wide range of TERRA multiswitches, the designer has virtually limitless possibilities of creating the network and choosing the right equipment. The systems are expandable and allow to implement new functions in the future, e.g. CCTV monitoring.

Basic scheme of GSM antenna system suitable for homes and businesses, allowing normal use of mobile phones in situations where the signal inside a building is too low for reliable communication.