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Details
Self-adjusting high gain DTT-UHF antenna for channels 21-48, with integrated LTE filter to eliminate 5G interference.
What are the main features of the Televes UHF DAT BOSS 149921 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 UHF DAT BOSS 149921 antenna have?
| Working band | MHz | 470 - 694 (C.21 - C.48) | |
| BOSS Mode | OFF (passive) |
ON (active) |
|
| Gain | dBi | 17 | 42 max.* |
| Output level | -- | Auto* | |
| Noise figure | dB | -- | 1,2 (typ) |
| Signal level of use (recommended) | dBµV | >75 | <75 |
| Power supply | V | 0 | 12-24 |
| Consumption | mA | -- | 40 max. |
| Beamwidth | º | 30 | |
| F/B ratio | dB | >20 | |
| Wind load | N | 120 (@ 130 Km/h) 165 (@ 150 Km/h) |
|
| Mast diameter | mm | 20...50 | |
* The gain varies automatically depending on the output level.
Additional Information
| EAN | 8424450185056 |
|---|---|
| Manufacturer | Televes |
| Type | DTT |
| Entorno | Exterior |
| Orientation | Directive |
| Ganancia | 40 dB |
| Dipole | Active |
| Electronic | Yes |
| LTE compatible | Yes |
| Supply required | Optional |
| Feed Power | 12 Vc, 24 Vc |
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