Headsets DTKOM 5 inputs 1 output U-BV-BIV-V-FM Televes
KSh118,026.00
Head station DTKom 5 inputs / 1 output FM-VHF-BIV-BV-UHF. Range of power stations designed for both header and distribution use. Designed to facilitate adjustment processes, thanks to its arrangement of microswitches and trimmers that can be manipulated from the outside of the plant. Televes 4509
Range of high performance amplifiers, offering functionality and power, and designed to have direct access to all configuration parameters of the equipment.
Features
Push-pull and power-doubling technology amplifiers. (123 o 129 dB?V).
Specific components for optimal performance in terms of noise figure.
LED signaling the presence of RF signal.
DC line power for preamplifiers.
Gain switch: high/low..
High efficiency power supply unit.
Power doubling range
Up to 129 dB?V both in the VHF & UHF band.
Configurable with two outputs.
Push-pull range
Up to 123 dB?V both in the VHF & UHF band.
Configurable line power.
Specifications
Reference 4509
?Inputs bands FM VHF/SBand BIV BV ?UHF
?Frequency range ?MHz ?88-110 174-400 ?470-590 614-862 470-862
?Gain (low/high) dB ?30 ?32/45 ?38/50 38/50 40/52
?Gain adjustment range dB ?0-20 ?0-20 ?0-20 ?0-20 0-20
?Output level ?DIN45004B dB?V ?129???
?EN50083 ?IMD3 ?126???
?IMD2 ?120???
?CTB, CSO, XMOD 113
?Noise figure dB ?12 ?7 ?11 ?11 ?10
?Power on inputs Vdc ?- ?12 ?12 ?12 ?12
?Max current through inputs mA ?- ?50 ?0 ?50 ?50
?AC Power consumption W 17
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New and updated features
Higher gain and output level to directly connect more users to the coaxial distribution network
Pooling up to 6 MUXs improves flexibility for optimal coverage of special terrestrial broadcasting situations
Greater selectivity for suppression of adjacent channel interference the latest in Programmable Multiband Amplifiers
Higher gain 70 dB
Higher output level, up to 131 dB?V, to directly connect more users to the coaxial distribution network
Features
5 antenna inputs: FM / 4xVHF / UHF
Flex Matrix for over 50 channels with 32 filters per 1 … 6 MUX allows processing of individual channels to any output channel.
CAG in real time and separately on all multiplexes
50 dB rejection of the adjacent channel
Automatic selection of LTE 700-5G / 800-4G reject filters
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Access lock by security code.
Switchable remote power 0/12/24 VDC.
SD card slot for saving and reloading individual configuration settings.
Specifications -
DTKom broadband multiband amplifier 5 inputs:…
KSh79,264.00Add to cartHigh-power multiband amplifier with multiple controls on the front end, which design uses components that minimize the total noise figure. Equipped with 5 inputs (FM-BIII-21…32-36…48-UHF). 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.
Equipped with LTE700 filtering.
RED compliant
Highlights
Separate amplification minimizes intermodulation between bands and provides high output levels
Designed using Push-Pull technology, which guarantees levels in the 123 dB?V range for terrestrial signals.
Includes a high-performance low-power consumption switch-mode power supply
High-screening Zamak chassis The design facilitates appropriate cooling
Features
Switch for pre-amplifier or BOSS system powering
Switched configurable gain (high/low), and high output level
Intuitive front cover, including adjustments and block diagram
Output signal LED indicator
Specifications
Bands UHF BV BIV BIII FM
Frequency margin MHz 470 … 694 590… 694
(Ch36…48) 470 … 566
(Ch21…32) 174 … 370 88 … 108
Gain 0 dB 42 41(1) 41(2) 42 25
10 32 31(1) 31(2) 32 25
Gain margin (Manual)
0 … 20 (Manual)
0 … 20 (Manual)
0 … 20 (Manual)
0 … 20 (Manual)
0 … 20
Max. output level IMD3 (2 tones,-35 dB) dB?V
(dBmV) 125 (65)
DIN 45004B 123 (63)
IMD3 (2 tones,-60 dB) 120 (60)
IMD2 (2 tones,-60 dB) – – – 122 (62) –
Noise figure dB 10 10 10 5 6
Test -20
Powering inputs V= 12
Max. curent inputs mA 50
Mains voltage /frequency V~ / Hz 120 … 230 / 50-60
Total AC consumption OFF W / mA 5,8 / 120
ON W / mA 9,6 / 180
Protection level IP 20
Operating temperature range ?C (?F) -5 … +45 (23 … 113) -
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