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  • Antena Televes DAT 75 HD

DAT HD Boss 790 UHF Antenna (C21-60) 32dBi Televes

The DAT HD antenna incorporates technological solutions that are new to the world, patented by the manufacturer, and that allow us to respond to the main problems posed by the reception of the digital television signal.

This product is replaced by the Terrestrial Antenna DAT BOSS UHF (C21-48) G 42dBi LTE700 Televes

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Reference televes-149901
Brand Televes
Quantity

Free shipping

New model ref. televes-149941

The DAT HD antenna incorporates technological solutions that are new to the world, patented by the manufacturer, and that allow us to respond to the main problems posed by the reception of the digital television signal.

  • Antenna designed to optimize the rejection of the LTE band while maintaining the characteristics in the UHF television reception band. It is an evolution of the triple-array angular DAT HD BOSS antenna, originally patented by Televés.
  • The antenna incorporates BOSS-Tech technology, with improved electrical characteristics.
  • The new DAT incorporates mechanisms for folding the structure and a mechanism of cams on the reflector support
  • The new director folding system not only facilitates the assembly of the antenna but also optimizes its transport and storage.

Antenna especially indicated for the reception of terrestrial digital TV DTT

  • Angular array of 3 grills of steering elements for better frequency response.
  • Reflectors easy installation, by means of captive screws to the support of the same to avoid their fall.
  • Dipole that includes the antenna box as a whole, being able to attach to the antenna after having installed it on the mast.
  • Armored antenna box in zamak chassis with F connector
  • It does not rust, built entirely of aluminum.
  • Possibility of insertion of the MRD, a preamplifier device that ends by eliminating impulsive noise to which the DTT signal is sensitive.

Its main function is to allow the reception of TV signals in areas of low coverage.

The connection box is made of injected zamak and incorporates an F connector. This construction guarantees two fundamental characteristics:

  • A high immunity against the signals generated by human activity (engines, appliances, power supplies, ...), of great influence on the COFDM transmissions used by DTT.
  • A perfect adaptation of impedances

The DAT HD Antenna is designed to operate in active or passive mode.

Either in active mode or in passive mode, the HD DAT offers exclusive functionality to obtain the best possible DTT reception.

Specifications

Referencias 149901
 Modo de trabajo Pasivo (Boss Off) Activo (Boss On)
 Canales Ch. UHF (21-60)
 Ganancia máx. dB 17 32
 Nivel de salida dBµV - Auto
 Figura de ruido típica dB  - 2
 Nivel de señal de recepción recomendado dBµV >75 <75
 Tensión de alimentación Vdc 0 12-24
 Consumo máx. mA - 40
 Ancho de haz ºC 30
 Carga al viento N 120 (130 Km/h) 165 (150 Km/h)

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