| TV and SAT TV |  |
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Amplifiers |
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PRINTBroadband Amplifier with Return Channel: Alcad AI-223
28.24 EUR | ||
Discount: 0% | ||
View of the amplifier
Just lever the case off...
and take it out...
to get access to the adjusting elements.
The set includes mounting screws
The view of packaging
Application
Amplifier AI-223 is used as distributing device in small or private antenna installations, to ensure proper level of signal for multiple receivers. The amplifier works in full FM + TV band 86 - 862 MHz. As there are no empty spaces in the working band, the amplifier can be used in any cable network. It can also be used to distribute signals in group/community installations. Gain adjustment allows for adequate correction of signal loss in cabling.
The amplifier has a passive return channel 0 - 65 MHz, which allows to connect a cable modem. It also enables operation of remote control extenders, e.g. Power Link.
Security notice for amplifier users
AI-221 and AI-223 amplifiers are fed from internal stabilized power supply. They are not designed for the use in open spaces. They cannot be installed in wet conditions, nor near heaters etc. Providing natural ventilation is a must. To avoid any possible damage, power should not be switched on until all connections have been checked.
Specifications
code | R90452 | ||
| model | AI-223 | ||
| outputs | 2 | ||
| frequency range | band | return channel | VHF / UHF |
| MHz | 0 - 65 | 86 - 862 | |
| gain | dB | -5.5 ±1 | 25 ±1 |
| gain adjustment | dB | – | 15 / 10 |
| max output level | dBuV | 105 DIN45004B | |
| noise figure | dB | < 6 | |
| reflection attenuat. | dB | > 10 | |
| power | V | 230±10% 50/60 Hz | |
| VA | 5.5 | ||
Example of application
28.24 EUR | ||
Discount: 0% | ||
