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Multiband DTT and Satellite Amplifier with LTE 4G/5G
On request
Delivery:
1 to 7 days
Johansson 7785 Multiband Amplifier
Broadband central with 5 inputs: BI/FM, BIII/DAB, UHF1, UHF2 and SAT . This equipment offers an adjustable gain of 35dB ±15dB and a maximum output of 118dBμV . The DTT (UHF) inputs integrate a switchable 4G/5G LTE filter to adapt your feedback system to the 2nd Digital Dividend .
The Johansson 7785 amplifier allows voltage to be sent through the DAB, UHF1/2 and SAT inputs. So it feeds active DTT antennas and the LNB of the Satellite antenna if necessary. This amplifier offers you a great flatness of gain as well as a very low noise level to guarantee a quality and constant TV reception. It supports a high level of input that makes it almost impossible to saturate the equipment.
Multiband amplifier for DTT and Satellite with DC current passage and integrated LTE1/2 filter.
What are the main features of the Johansson 7785 multiband amplifier?
5 inputs: BI/FM, BIII/DAB, UHF1, UHF2, SAT
Separate band amplifiers with inter-stage attenuators and 20 dB dynamic range
High gain and output power
High level of entry that ensures that it is virtually impossible to saturate the team
Compact housing
Detachable power supply (included)
Test output (-30dB)
Compliant with RED standard:
Better filtering of 5G LTE signals
Best noise figure
Higher output level
Better flatness of profit (470-694 Mhz)
What technical specifications does the Johansson 7785 broadband amplifier have?
Inputs
- BI/FM
Frequency range
MHz BI/FM: 47 - 108
Gain
dB BI/FM: 10-30
Slope adjustment
dB SAT: 0-10
Max. input power
dBµV BI/FM (-60dBc): 94
Max. output power
dBµV BI/FM (-60dBc): 118
Noise figure
dB BI/FM: 4.5
Return loss
dB >10
Test Port
dB -30
Remote Power
V OFF - 12V - 24V
DC Mode
mA BIII/DAB: 100
DC Mode SAT
V OFF - 13V - 18V - 22kHz
SAT remote power
mA 350
RED selectivity classification
- 0 and 1
Supply voltage
VAC 100 - 240
Power consumption
W 29
Dimensions
mm 217 x 165 x 59
More Information
EAN
2077850000014
Hight
0.270
Length
0.080
Width
0.230
DTT System
Amplificador TDT y SAT
MANUFACTURER SERIES DTT
F-connector
Color
White
Type
Broadband station
Entorno
Interior
# Inputs
5
Outputs
1
Gain
35
Max. output level Ganancia (dB/uV)
118
LTE compatible
No
Current bypass
Satellite, Terrestrial
Product Brand
Johansson
File
Label
Size
Download
Ficha técnica del amplificador multibanda 7785 de Johansson
1.4 MB
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