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Mast Amplifier 28dB 3in/1out BIII-UHF-FMmix LTE 5G

SKU
TEL561821
Brands: Televes
€33.20 Tax included
13% Discount for professionals
Televes
Availability: In stock
24/48 Hours
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BIII-UHF-FMmix LTE 5G Televes 561821 Mast Amplifier

This 3-input mast amplifier has a gain of 28dB for UHF and 18dB for BIII, while FM only mixes it. Thanks to its LTE 5G filter (C21-48), this amplifier adapts its DTT capture system to the 2nd Digital Dividend.

With the USOS technology it incorporates, the installer selects the desired output level and the amplifier automatically adjusts to adapt its gain to variations in the input signal.

Its EasyF connection greatly simplifies installation since it does not use connectors, the coaxial cable is inserted bare in the device and fastened with pressure with a screw.

The equipment is powered at 12 or 24V, and includes a switchable DC current pass to power a BOSS active DTT antenna.

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3-input Televes Mast Amplifier (UHF-BIII-FMmix) with EasyF connection

What are the main characteristics of the Televes 561821 mast amplifier?

  • Equipped with USOS (User Selectable Output Signal) technology: the installer selects the desired output level, which remains stable. The device automatically adjusts gain according to the input signal variation.
  • Separate amplification and very low noise figure, thus respecting signal quality
  • Ultra-small ergonomic design
  • EasyF connection system
  • Can be powered in the 12 V-to-24 V range
  • LTE filter to remove mobile phone interference
  • ON/OFF switch to allow DC pass towards the UHF input for the powering of a BOSS system
  • Resistant ABS-plastic orange case for outdoor installation

What technical specifications does the Televes 561821 mast amplifier have?

Bands UHF BIII BI + FM
Frequency margin MHz 470...694 174...254 47...108
Gain dB 28 18 -1,5
Gain adjustment range dB AUTO
0 ... 20		 AUTO
0 ... 20		 -
Max.output level dBμV DIN 45004B 108 106 -
EN 50083 115 113 -
10 CH DVB-T 94 - -
2 CH DVB-T - 90 -
Output level regulation margin dB   0...12 0...12 -
Noise figure dB 2 3 -
Power supply V /mA 12 ... 24 / 50
Max current through inputs OFF mA 0
ON 40 - -
DC OUT -> DC SAT - - -
Protection Level IP 23
Temperature operat. limits ºC -5 ... +45

More Information
More Information
EAN 8424450201732
Hight 9.000
Length 5.000
Width 9.000
DTT System DTT Amplifier
MANUFACTURER SERIES DTT Brida Connector
Color Orange
Type Mast amplifier
Entorno Exterior
# Inputs 3
Outputs 1
Gain 28
Max. output level Ganancia (dB/uV) 108
LTE compatible No
Current bypass Terrestrial
Product Brand Televes
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pdf Ficha técnica del Amplificador de Mástil 3e LTE 5G Televes 561821 2.2 MB Download

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