Product

539620 – Multiband Amplifier

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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

Documentation

Documentation

Data Sheets
Application Example

Application Example

Application Example