Борис Смирнов
Great store. Will be my favorite in the future. Sent quickly. All items are brand new sealed. And the prices are very nice. Separately, I want to thank Álex Guerra, who controlled my order from start to finish. In general, you are great!!
Gürbüz
Thank you for the service. Absolutely top
Antonio
Great comms. Very helpful and reliable all along
MoreFm Network Spain
Order placed packaged well, dispatch and delivered promptly Would use again. Thank you
JA TA
42/5000 the best team, both human and technical
El blog de TDT
Ver todas las publicaciones- Televisión en caravanas con Antena SmartNova
SmartNova de Televés; Solución perfecta para disfrutar de televisión en caravanas. Fácil configuración gracias a la app ASuite. ¡Conoce más sobre sus características y cómo adquirirla en nuestro blog!
- Puntos de Acceso – La mejor elección
Analizamos las características clave que deben tener los puntos de acceso para proporcionar una experiencia de red excepcional y cómo elegir el mejor modelo según tus necesidades. ¡Optimiza tus instalaciones!
- Diferenciar Fibra Óptica
Aprende a diferenciar fibra óptica según el color de los conectores en pigtails y latiguillos. Aprende sobre las características clave y la importancia de seleccionar el conector adecuado para tu red. Optimiza tu conexión con nuestra guía completa.
- Black Friday Telecomunicaciones
¡Vuelve Black Friday Telecomunicaciones!
Consigue tu cupón. Descuentos del 18 al 31 Noviembre. Envío gratis en pedidos +200€.
Profesionales y Particulares - Receptor QVIART 4K: ¡El Combo Completo!
Receptor QVIART DUAL 4K – TDT, SAT, IPTV y CA. Calidad Ultra HD y sistema operativo Dual-Boot: Linux Enigma2 y Android 9.0. ¡Combo completo!
- Acceso a Cámaras Ajax
Configurar Acceso a cámaras Ajax en la App. Sigue estos pasos para habilitar los permisos y asignar acceso a los usuarios de forma sencilla.
- Elegir sistema Videovigilancia | ¿NVR o DVR?
Elige tu sistema de videovigilancia CCTV. Diferencia entre tecnologías como analógico, digital, IP o híbrido. Camaras y grabadore NVR y DVR. ¡Somos distribidores Hikvision con descuentos exclusivos para instaladores profesionales!
- Instalación Domótica | Fibaro Nice
Instalación domótica con Fibaro y Nice. Integra fácilmente elementos inteligentes en tus presupuestos, ofreciendo hogares más conectados.
Satellite Reception Systems
This section is dedicated to different types of satellite antennas, both parabolic and flat. These reception systems usually work at very high frequencies and have a very high gain.
Among the elements necessary to receive satellite TV, the type of antenna that we must use and its orientation will be the most crucial part of the process, since this is where most of the problems tend to come from, if any.
Going by the shape, there are two main types of antennas for Satellite TV: parabolic antennas and flat antennas.
- The dish antenna is nothing more than a dish where the satellite frequencies are reflected, centering them all in an exact point, where the LNB would go. Due to their construction, we can find them in Aluminum or Steel with anticorrosive treatment, Aluminum ones are of higher quality due to their greater resistance to rust and their greater lightness compared to Steel, but in terms of performance we do not find appreciable differences.
The dish antennas by themselves are of no use if we do not place the LNB, which is responsible for transforming the high satellite frequencies into lower frequencies, to be able to distribute them through the coaxial cable.
Dish antennas are classified by size, this size determines the gain it has. Depending on the satellite that we want to receive and where we are located we will need a larger or smaller antenna.
- On the other hand, flat antennas integrate the LNB and therefore it is not necessary to purchase it separately. Generally, flat antennas are equivalent to 60cm satellite dishes in terms of the gain it offers and therefore the satellites it can receive. Another advantage of the flat antenna is a more compact and discreet design, ideal for placing on terraces without disturbing the design of the facade.