Antenna DDT-UHF 47dB DAT BOSS LR LTE 5G Televes
Antenna UHF DAT BOSS LR Televes 149721
DAT BOSS LR long distance DTT antenna adapted to the 2nd Digital Dividend, with 47dB gain and integrated 5G LTE filter. Specially designed for extremely low signal levels. If the DAT BOSS LR does not get it, nothing can.
The UHF antenna with the highest gain on the market, the improved version of the famous DAT BOSS. This antenna guarantees quality terrestrial signal in extreme conditions, rejecting all interference from the LTE band to channel 48 (694 MHz).
Your BOSSTech system automatically regulates the gain to always offer optimal output signals, constantly controlling the signal variations and eliminating even fading without affecting the correct reception on your TV.
This antenna is powered at 12-24V / 40mA (power supply not included) to get its maximum performance, passively grants a gain of 18dB.
For this antenna we recommend the 5795 24Vdc 130mA Televes power supply.
DAT BOSS LR 47dB gain antenna for receiving DTT signal over long distances.
What are the main features of the Televes DAT BOSS LR 149721 antenna?
High dynamic range: it allows the reception of high-quality TV in a variety of critical situations, from areas where signals are very weak to installations with high signal levels
Expanded DTT coverage area: up to 27% higher than previous models
More stable signal reception: it supports signal variations or fading with no effect on the TV installation
Optimal C/N: thanks to a noise figure of only 1.2dB that enhances the received signal quality
Very high gain: TForce technology provides BOSS with an increase in gain of up to 13dB
The DAT design, based on 3 Yagi antennas with asymmetric directors, provides great directivity as well as an optimal anti-echo radiation pattern
Special double-U dipole: it’s open/close format provides optimal frequency response flatness
A fully shielded switch box protects the BOSS system from impulsive noise; grounded for full protection against electrical discharge
Manufactured in aluminium (stainless) for a long service life
Fully automated manufacturing in Europe under the most stringent quality controls: a synonym of high reliability
Two work mode options: Intelligent low power consumption mode or passive mode (lack of power supply).
What technical specifications does the Televes DAT BOSS LR 149721 antenna have?
Frequency band MHz 470 – 694 (C.21 – C.48)
BOSS Mode OFF
(passive) ON
(active)
Gain dBi 19 47 max.*
Output level — Auto*
Noise figure dB — 1,2 (typ)
Signal level of use (recommended) dB?V >75 <75
Power supply V 0 12-24
Consumption mA -- 40 max.
Beamwidth ? 27
Wind load N 141 (@ 130 Km/h)
194 (@ 150 Km/h)
* The gain varies automatically depending on the output level.
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