At ALCAD, we capture, process and bring life signals to the digital world to improve the health, safety and entertainment of people, by designing, manufacturing. MODEL. RETURN FILTER. TV FILTER. CF 5 – 30 MHz. 47 – MHz. IF FILTER. – MHz. CF 5 – 65 MHz. 86 – MHz. The CF broadband head-end amplifier has multiple inputs and different band Output Level (IMD3 dB). dBμV. Output Level (IMD2 dB). dBμV.
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Applications TV reception in places where there is no TV installation, such as camping sites or in cars or caravans.
They have three UHF inputs which can be configured on request by adding low pass filters, high pass, band pass, monochannel, band rejection and channel rejection.
Alcad Catalogue – TOPMODE
The purchaser is obliged to make every effort to preserve and maintain the goods in perfect order and to cover the goods with a fully comprehensive insurance policy. F type connectors which gives a connection with minimum mismatching and high shielding.
Each filter has an attenuator which permits the equalisation of the channels. This type of installation permits the maximum number of outlets at the expense of using more coaxial cable. Installation as a terminal outlet connected to a tap-off or splitter or as outlets in series connected to each other.
If the levels are not high or the installation has several TV outlets then the use of an amplifier and power supply unit will be necessary. By combining the seven available filters, a system of mixing channels is obtained using band pass filters with 8 groups of 11 channels.
The separated band amplifiers do not amplify the highest channels of the interband. Characteristics Low insertion loss. Applications MATV installations where it is necessary to generate an analogue TV channel with mono sound from the audio and video signal from equipment with mono or stereo sound.
BU Characteristics Robust antenna with great resistance to both sun and saltpetre.
Applications Individual digital and analogue terrestrial TV installations which require an amplifier adapted to the specific needs of the area. Characteristics TP Very robust DVB-S decoder with an automatic reset system in the event of the detection of errors in order to reduce maintenance of the installation.
Applications Designed for use in individual, analogue and digital, terrestrial and satellite TV installations, with several TV outlets. The edges of the chimney should be protected against the erosion caused by the wire rope which should then be tensed by means of the turnbuckles.
Alacd ring for guy wires. The head-end amplifier is connected to a UHF antenna and to slcad individual parabolic antenna. The UHF inputs can be configured by adding low pass, high pass, band pass, monochannel, band rejection and channel rejection filters.
Characteristics Each module consists of qlcad three-stage input filter, an amplifier and an output filter which is alcae in the higher interband and two-stage in other bands. Wireless video surveillance systems. Characteristics ZP ZP Each module consists of a three-stage input filter, an amplifier and an output filter which is three-stage, the filters are cavities.
Separate housings for the power supply unit and the high frequency circuit. Weak signals can be received with this antenna. The polarity is selected from the individual receiver using alxad LNB control signals.
alcad cf |
Wall bracket for embedding. Metallic cabinet without back and with cover with key. FA Applications Required for feeding the modules of the equipment. Available with different standards and tables of channels. In this example the audio and video signals for the modulators come from two video cameras. The FM antenna, together with an amplifier, allows radio signals to be added to the TV installation, considerably improving their reception with regard to telescopic antennas.
Packed individually or unassembled. Available in 1, 2 or 4 outputs and with different isolation values between outputs. They permit power to be fed from a preamplifier or LNB through any of the outputs.
It is not necessary to install individual receivers for each TV. It is not necessary to install individual digital terrestrial TV receivers for each TV.