Johansson 7781 LTE amplifier center 1 input 34 dB
KSh17,146.00
High output power distribution amplifier (cable) with separate gain adjustment.
Johansson offers a new range of high output power Multiband distribution amplifiers.?
The amplifiers are fully LTE-ready and have a high gain.?
This ensures a perfect signal quality throughout the building.?
The amplifiers are far more efficient than their predecessors.
Features
1 Cable input + Return Path?
split-band amplifiers with interstage attenuators and dynamic range of 20 dB?
high gain, high output power?
high input power to ensure input overload is virtually impossible?
compact housing?
detachable power supply (included)?
-30 dB test output?
Specifications
Inputs – Cable
Frequency range MHz
MHz 88 – 862 (Cable)?
5 – 65 (Return Path)
Gain dB 15 – 35
Slope dB 5 – 15 (At 15dB gain)?
25 – 35 (At 35dB gain)
Max. input power? dB?V 100
Max. output power? dB?V 116
Noise figure? dB 7
Return loss? dB >10?
Test Port? dB -30?
Supply voltage? VAC 100 – 240?
Power consumption? W 8
Dimensions mm 217 x 165 x 59?
Related products
-
Add to cartConfigurable headend amplifier for SMATV systems with separate amplification that guarantees the absence of intermodulation between inputs. It consists of 5 inputs: FM-VHF-UHF-UHF-FI, VHF and UHF have two selectable gain margins while the FM input has a single amplifier stage.
-
IF launch amplifier 2 IF inputs + MATV Televes
KSh62,412.00Add to cartMATV launch amplifiers, designed for small and medium size distribution networks. To be used as MATV headend. Featuring a Low/High gain switch guaranteeing a wide dynamic margin with low noise figure.
-
Add to cartConfigurable headend multiband amplifier for MATV systems with separate amplification that guarantees the absence of intermodulation among inputs. Equipped with 5 inputs: FM-VHF-UHF-21…35-39….48. The UHF band is divided in 2 of the inputs, which is useful in two-repeater reception installations since it allows an appropriate filtering of the channels for each of them.
-
Add to cartMATV launch amplifiers, designed for small and medium size distribution networks. To be used as MATV headend. Featuring a Low/High gain switch guaranteeing a wide dynamic margin with low noise figure.
-
Add to cartCompact WideBand amplifier for 1-satellite Overlight installations. It is responsible for compensating the losses of the coaxial cable in the installation. This amplifier can be powered from the Overlight transmitter or from an external power supply. Maximum gain up to 29 dB. It is equipped with 2 (H/V) WideBand inputs and 2 (H/V) WideBand outputs (250-2400 MHz). Indoor use.
Reviews
There are no reviews yet.