Product
Televes Multiband Amplifier – 539620
Description
Highlights
Separate amplification enhance the output level without causing any interference among bands
PIN-diode technology gain attenuators on each input (0 dB-20 dB)
High output level
High-screening Zamak chassis
Main features
“F” connectors
SAT equalizer
Output signal LED indicator
Power selection switch for LNB: local (low-V) or remote
Switch for pre-amplifier or BOSS system powering
Test output (-30 dB)
Can be wall-mounted using screws
Specifications
Specifications
| Inputs | UHF | BIII | FM | IF | ||
| Frequency Margin | MHz | 470-694 | 174-254 | 88-108 | 950-2150 | |
| Gain | dB | 39 ± 3 | 35 ± 3 | 17 ± 2 | 35 ± 3 (950Mhz.) 41 ± 3 (2150Ghz.) |
|
| Input attenuation range | dB | 0 – 20 | ||||
| Equalisation range | dB | — | 0-15 | |||
| Input/Output return losses | dB | >10 | >10 | |||
| Noise figure | dB | 7 | < 6 | < 9 | 10 | |
| Max. Output level | (DIN45004B) IMD3 (2ch –60dB) |
dBµV. | 117 114 |
> 113 > 113 |
> 113 > 110 |
— |
| (EN50083) IMD3 (2ch –35dB) |
— | 124 | ||||
| Max. Input line power supply | Vdc | 12 | ||||
| mA | 70 | 70 | 70 | 300* | ||
| Total input DC | mA | 300* (12Vdc) |
||||
| Power supply LNB (REMOTE) |
mA | — | 500 | |||
| Power supply | V~ | 220 – 230 | ||||
| Max. Current | mA~ | 100 | ||||
| Consumption | W | 8,2 | ||||
| Operating temperature | ºC | -5 to +45 | ||||
| Protection Index | IP 20 | |||||
*LOCAL
