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Up To 6 Inputs Amplifiers

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TERRA Terrestrial TV products Medium power multiband amplifiers Up to 6 inputs amplifiers  protection and indication of DC overload  switchable DC feeding for preamplifiers through all inputs and separate DC output via 2.1/5.5 mm socket  built-in test point  metal-plastic housing Technical specifications T Y P E MA011 MA012 MA013 MA014 MA015 MA016 MA017 10549 10550 10551 10552 10553 10554 10556 VHFI (47-68 MHz) 30 dB 40 dB 30 dB FM (88-108 MHz) 30 dB 40 dB 30 dB 40 dB 30 dB 30 dB 30 dB 22/30 dB* Ordering number Gain VHFIII (174-230 MHz) 30 dB 40 dB 30 dB 40 dB 30 dB 22/30 dB* UHFIV (470-606 MHz) 34 dB - - 44 dB 34 dB - 34 dB UHFV (638-862 MHz) 34 dB - - 44 dB 34 dB - 34 dB UHF (470-862 MHz) 34 dB 2x44 dB 2x34 dB 44 dB 34 dB 2x34 dB 34 dB 6 5 5 5 5 5 6 Number of inputs Noise figure, typical < 5 dB (VHF); < 7 dB (UHF) Maximal output level IMD3=60 dB (DIN45004B) 115 dBµV Gain control (every band) 0 ÷ -20 dB Return loss > 10 dB External DC consumption 12 V/0.1 A max. Power consumption* 230 V/50 Hz/12 W Operating temperature range -20o ÷ +50o C Dimensions/Weight (packed) 243x128x53mm/0.85 kg High power multiband amplifiers Up to 5 inputs amplifiers       splitband FM+VHF and UHF amplifiers gain level control with interstage amplifiers and attenuators protection and indication of DC overload switchable +12 V DC feeding for preamplifiers through all inputs** built-in test point robust die-cast housing Technical specifications T Y P E MA201 MA202 MA203 Ordering number Gain FM (88-108 MHz) VHFI (47-68 MHz) 40 dB 40 dB 40 dB 40 dB UHF (470-862 MHz) 47 dB 2x47 dB 3x47 dB UHFV (614-862 MHz) 47 dB - - UHFIV (470-590 MHz) 47 dB - - 5 5 5 Noise figure, typical < 5 dB (VHF); <4 dB (UHF) Maximal output level IMD3=60 dB (DIN45004B) attenuator 118 dBµV (VHF); 121 dBµV (UHF) 0 ÷ -20 dB switch Return loss External DC consumption Power consumption* -10 dB > 10 dB 12 V/0.1 A max. 230 V/50 Hz/9.5 W Operating temperature range -20o ÷ +50o C Dimensions/Weight (packed) 265x175x60 mm/1.1 kg * with external DC loading 40 dB VHFIII (174-260 MHz) Number of inputs Gain control 30 dB 30 dB ** version with 24 V feeding for preamplifiers under special reguest