Amplificator de clădire TERRA MA-076T FM-VHF-2xUHF

Terra’s MA-076T R81076 FM/TV house amplifier is dedicated large SMATV systems. It is mainly designed to increase signal level so as to allow reception by even several tens of receivers. The amplifier has the following inputs: FM radio signal (88-108 MHz), VHF band (174-230 MHz) and two inputs for the UHF band (470-694 MHz). The gain in the FM and VHFIII bands is 35 dB, while in the UHF band it is 47 dB.The die-cast housing provides high screening efficiency by preventing the penetration of interfering signals into the unit.The MA-076T R81076 amplifier has an ON/OFF switch to provide 12 VDC/100 mA power supply to an antenna preamplifier. The maximum signal output level of 118 dBuV (IMD3 = 60 dB) enables safe distribution to several outlets.It is recommended particularly for systems using broadband amplifiers covering the UHF band (up to 694 MHz). The MA-076T R81076 amplifier has a built-in LTE signal filter that enables the elimination of unwanted signals in the 700 MHz band (694 - 862 MHz) for data transmission services (LTE).Key features: integrated filter LTE 700 signal attenuation inputs: FM, VHF, 2 x UHF 35 dB gain in the FM and VHF bands; 47 dB gain in UHF band switchable (ON/OFF) 12V/100 mA power supply to a preamplifier die-cast housing for highly efficient screening to prevent the penetration of interfering signals into the unit. Tip produs Amplificator de casă FM/TV Model MA-076T Producător TERRA Tip FM TV Utilizare Interior Bandă funcționare FM+VHF+2 × UHF Intrari/Ieșiri număr de intrare 4 Intrari/Ieșiri numărul de ieşiri 1 Comutator DC 0/12 V Da Reglaj câștig Da Gain parameters Intrarea 1 Frecvență MHz 88...108 Intrarea 1 Câştig dB 35 Reglaj câștig dB -20...0 Alimentare preamplificator V/A Fără Intrarea 2 Frecvență 174...230 Intrarea 2 Câştig dB 35 Reglaj câștig dB -20...0 Alimentare preamplificator V/A Fără Intrarea 3 Frecvență 470...694 Intrarea 3 Câştig dB 47 Reglaj câștig dB -20...0 Alimentare preamplificator V/A DC 12/0.1 Intrarea 4 Frecvență 470...694 Intrarea 4 Câştig dB 47 Reglaj câștig dB -20...0 Alimentare preamplificator V/A Fără Specificații dispozitiv Nivel ieșire max. IMD3=60 dB (DIN45004B) dBµV 121 IMD2=60 dB (EN50083-3) dBµV 118 Zgomot specific UHF dB <3 Carcasă turnată Da Filtru LTE încorporat LTE 700 Tip conector de semnal F Ieșire RF de test Da Alimentare V AC 230/50-60 Hz 5 Temp. funcționare °C -20...+50 Dimensiuni mm 135 × 180 × 52 Greutate kg 0,72