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
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Cargador Coche Eléctrico
Cargadores coche eléctrico Raedian: fáciles de instalar y controlar con la app. Disfruta de carga sin complicaciones, conectividad 4G y funciones avanzadas. ¡Optimiza tu punto de carga!
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Registros de Terminación de Red (RTR)
Como instalador de telecomunicaciones, es imprescindible conocer en detalle los productos que componen cada red de las instalaciones ICT. En el blog de hoy vamos […]
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Soportes TV – Fijos, Ajustables, Pared y Techo
Antes de adquirir un soporte, debemos tener en cuenta varios puntos, como las pulgadas para las que son válidos o el peso. A continuación, hablaremos […]
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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!
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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!
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Diferenciar Fibra Óptica
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Black Friday Telecomunicaciones
¡Vuelve Black Friday Telecomunicaciones!
Consigue tu cupón. Descuentos del 18 al 31 Noviembre. Envío gratis en pedidos +200€.
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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!
Buy LNB Converters for Satellite Antennas
The LNB is the most important element for the satellite dish antenna since it is the one that really captures the signal and the better the LNB, the better signal quality we will obtain.
There are different types of LNB converters:
- Universal LNBs (Ku band): They are the most common to watch satellite TV in Europe, as well as other services. These LNBs divide the satellite bandwidth into 4 polarities (V/L, V/H, H/H, H/L) among which the user will choose the one that best suits him depending on the channels he wants to watch.
Within the Universal LNBs, we can divide them by the number of outputs: Single (1 output), Twin (2 outputs), Quad (4 outputs), Quattro (4 outputs: 1 for each polarity) and even Octo (eight outputs).
- LNB Band C: They are used for the same purpose as those of the Ku band, although they operate in a different frequency range and are more common in America and Asia. They need large parabolic antennas with a central focus. Currently we do not have this type of LNB in our catalog.
- LNB Unicable: A very interesting system but unfortunately quite unknown. They need a Unicable receiver to be able to use it, many satellite receivers include this function. These LNBs allow the distribution of the complete satellite (the 4 polarities) to a total of 4 users (Unicable I) and up to 24 users (Unicable II) over a single coaxial cable.
They are the best solution for community installations where users need to receive different polarities. Even for unicable installations of several satellites there are also unicable multiswitches. The Unicable system allows complex satellite distributions to be easily carried out with the fewest possible cables and avoiding switching problems, which would otherwise be present.
- Optical LNB: These LNBs are used with normal offset satellite dishes, with the difference that they transform the satellite signal into an optical signal to transmit it over very long distances (kilometers) by fiber cable. They require other equipment for their implementation: optical converters, fiber optics, attenuators, distributors, optical receivers, etc.
A system aimed at satellite installations in large areas, urban complexes and buildings. Distributing all the polarities of a satellite through a single fiber cable, saving large distances and attenuations.