MFA 617 1 Input LTE 700 MHz Multiband mast amplifier Triax
KSh4,646.00
MFA 617- mast amplifier
Features
24 VDC supply
1 input mast amplifier
LTE protection LTE 700
Gain: 10 – 25/15 – 30 dB
Output level: 104 dB?V.
High resistance to external disturbances
High resistance to the corrosion
Optimized mechanism for easy installation
Optimized mechanism for easy installation
Neoprene clip for cable fastening
F female connectors.
Waterproof case.
RF shielded and CE approved (EN 50083).
Specifications
ORDER INFORMATION
EAN Number 5702663405172
CHARACTERISTICS
Type Amplifier – mast
Max. Output level (@ -60dB IMD) 104 dB?V
FREQUENCY
Input 1 – frequency 174…230 / 470…694 MHz
Input 1 – band BIII(DAB) + UHF
Input 1 – channels 5…12 / 21…48
LTE protection @ 700Mhz
GAIN
Input 1 – gain 10…25 / 15…30 dB
Input 1 – noise figure <4.0 dB
LOSS
Rejection @ 714 MHz (Ch. 51) 17.0 (@gain=30dB) dB
RETURN LOSS
Return Loss 10 dB
ELECTRICAL
Impedance 75 ?
OPERATIONAL
LED indicator Green
DC Operating voltage 24 VDC
DC Current consumption 45 mA
CONNECTORS
Number of inputs 1
Number of outputs 2
Connector Type F-female
MECHANICAL
Product Height 115 mm
Product Depth 60 mm
Product Width 107 mm
Colour RAL 7016 - Anthracite grey
Packing QTY 1
Packaging Height 0,060 m
Packaging Width 0,120 m
Packaging Depth 0,110 m
Packaging Volume 0,001 m3
Net Weight 0,230 kg
Tara Weight 0,025 kg
Total Weight 0,255 kg
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Add to cartMasthead amplifier for the amplification and combination of terrestrial and satellite television signals coming from several antennas. LTE700. Equipped with 3 inputs: the signals on both UHF inputs are amplified, whereas the SAT signal is only combined.
Allows DC pass towards the satellite input to power the LNB.?Televes 561421 -
Add to cartKit consisting of:
Ref. 561521: Amplificateur NanoKom, 3 entr?es: BIII/UHF-FMcoupl?-BIScoupl? ? ?
Amplificateur de m?t qui amplifie et couple les signaux de television terrestre et satellite provenant de diff?rentes antennes.
Il poss?de 3 entr?es: Les signaux BIII/UHF sont amplifi?s alors que la FM et la BIS (SAT) sont uniquement coupl?s.
Passage de courant sur l’entr?e satelllite pour alimenter le LNB.
Ref. 5796: PicoKom power supply (for FImix) 12V – 220mA, 1 output
12V (220mA) source, which sends power through the input coaxial cable, allowing the TV signal to pass through. It is sandwiched in the installation to power mast amplifiers or a BOSS system. It is compatible with amplifiers with satellite mixing (FImix), as it automatically detects the existence of an LNB management signal (voltage and tone) generated by a receiver at its output, and lets it pass to its input.
Stands out for
They incorporate “USOS” (User Selectable Output Signal) technology: the installer selects the desired output level, which remains stable. The device adjusts automatically to adapt its gain to variations in the input signal.
Separate amplification and very low noise figure, thus respecting the signal quality
Ultra-slim ergonomic design
EasyF connection system
They can be powered from 12 to 24V
Fully automated manufacturing subjected to rigorous quality controls
High armor chassis, made of Zamak
Main Features
LTE700 / 5G filter to eliminate telephony interference
ON / OFF switch to allow DC through to UHF input, to power a BOSS system
Simple assembly. Flange for fixing to the mast included
Durable orange ABS plastic housing for outdoor installation
EasyF connection system: simplicity and savingsThe EasyF is an innovative concept of connection of the internal conductor of the coaxial (live) cable, which is inserted directly into the device increasing the reliability of the connection. Furthermore, thanks to the absence of “F” connectors, it is possible to reduce the chassis and secure the connection of two cables with a single screw.
Real time savings: speeding up the installation is possible, as it is not necessary to make the connectorization of the coaxial cables. In addition, the process of threading the connectors on the device is avoided, which is sometimes complicated when space is not enough.
Connection reliability: the cable tie that holds the cables prevents the coaxial from loosening
Cost savings: no additional connector (neither “F” nor “CEI”) is required
Space optimization: inputs and outputs are always located on the same side of the device, avoiding bending the coaxial cables and facilitating work inside cabinets and registers
Very simple assembly in three steps: you only need to screw and unscrew the covers to connect two cables:
1. Unscrew the cover of the device to access the connection
2. Insert the previously stripped coaxial cables
3. Close the cover and screw to secure the connection
Find out more about the reliability of the EasyF system
With EasyF, the connection of the coaxial cable in the device is made by means of an automated system of insertion of the live (internal conductor) by contact, without requiring soldering.
Like the first day: the life of the device increases by eliminating the possible deterioration of the welds with the passage of time
Reduced failure rate: generally caused by cold welding
Optimization of electromagnetic behavior: at high frequencies
Reinforcement of our commitment to the environment: pollution caused by the welding process is eliminated and electricity consumption in production is reduced -
Add to cartHigh corrosion resistance steel mast, thanks to its dual galvanized treatment and reactive sealing (RPR). Its grooved design allows it to be assembled and fixed with other poles to extend its length. RPR mast 2m long, diameter ?40mm and thickness 1.25mm. Televes 3041
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Add to cartVHF: 5-23dB / 2xUHF Ch21-48 LTE(5G): 12-32dB 12-24V
7412 Preamplifier:
1 x VHF input / 2 x UHF input
1 wideband output
Up to 111dB?V output power
5-23dB adjustable gain on VHF
12-32dB adjustable gain on UHF
LTE (5G)
Low-noise
Power indication LED
12-24 VDC operating voltage
Specifications
Input? -? VHF (BIII/DAB)?? UHF (Ch. 21- 48)??
Frequency range? MHz 170-240? 470-694?
Gain dB 5 – 23? 12 – 32?
Noise Figure? dB 2.5 1.5
Max. input level? dB?V 95 78
Max.output level?
(IM3: 2c/-60dB) dB?V 111 108
Consumption? – 1,7 W / 120 mA (12V) – 70 mA (24V)?
Connectors – F
Mounting – Mast or wall?
Dimensions mm 122 x 98 x 56? -
Add to cartUHF preamplifier
7412DC
Features
1 x VHF input (BIII/DAB) / 2 UHF inputs
broadband output
Selectable DC current step
Output level up to 112 dB?V
Adjustable gain on VHF 5-23 dB
Adjustable gain on UHF 10-32 dB
LTE (5G) rejection
Very low noise figure
Power LEDs
Operating voltage 12-24 VDC
Wall or mast mount
Specifications
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