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Mast Amplifier 28dB 3in/1out BIII-UHF-FMmix LTE 5G
SKU
TEL561821
Brands: Televes
Availability:
In stock
24/48 Hours
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.
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 | |||
| EAN | 8424450201732 |
|---|---|
| Hight | 9.000 |
| Length | 5.000 |
| Width | 9.000 |
| DTT System | DTT Amplifier |
| 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 |
Write Your Own Review
| File | Label | Size | Download |
|---|---|---|---|
|
Ficha técnica del Amplificador de Mástil 3e LTE 5G Televes 561821 | Download |
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