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The DTT MCA101T TERRA masthead correction amplifier is dedicated to work with OTF30x transmitters
• Dedicated to work with TERRA's OTF30x optical transmitters
• Frequency converter
• Automatic Gain Control (AGC) circuit to ensure signal stability
• Built-in LTE700 filter
• Remote DC power supply
• Capable of outdoor mounting
• Frequency converter
• Automatic Gain Control (AGC) circuit to ensure signal stability
• Built-in LTE700 filter
• Remote DC power supply
• Capable of outdoor mounting
The TERRA PA321TP channel amplifier can be used independently, as a part of a multiswitch system, or as a part of Access Point (AiZ).
• 20 independent amplification paths
• Number of inputs: 3 (2xVHF/UHF+FM)
• Amplification for twenty DVB-T/T2 multiplexes
• Remote power supply via coaxial cable or from the included 12 V DC adapter
• AGC – automatic signal level equalization for all channels up to 106 dBμV (for 6 MUXes)
• Amplified frequency range 174...230/470...694 MHz (channels 5-12/21-48)
• High modulation error ratio MER >=36 dB
• Selectivity 30 dB at 1 MHz from channel border – ultra selective SAW (Surface Acoustic Wave) filter
• Output level adjustment 0...20 dB
• Digitally programmable using any Android mobile device or Windows computer
• Protection against unwanted signals (LTE, 5G)
• Preamplifier power supply DC 12 V max. 0.1 A
• Die-cast housing
• Number of inputs: 3 (2xVHF/UHF+FM)
• Amplification for twenty DVB-T/T2 multiplexes
• Remote power supply via coaxial cable or from the included 12 V DC adapter
• AGC – automatic signal level equalization for all channels up to 106 dBμV (for 6 MUXes)
• Amplified frequency range 174...230/470...694 MHz (channels 5-12/21-48)
• High modulation error ratio MER >=36 dB
• Selectivity 30 dB at 1 MHz from channel border – ultra selective SAW (Surface Acoustic Wave) filter
• Output level adjustment 0...20 dB
• Digitally programmable using any Android mobile device or Windows computer
• Protection against unwanted signals (LTE, 5G)
• Preamplifier power supply DC 12 V max. 0.1 A
• Die-cast housing
The PA420T TERRA channel amplifier can be used independently, as a part of a multiswitch system or part of a headend (AiZ)
• 20 independent amplifier paths
• Number of inputs: 4 (2xVHF/UHF+UHF+FM)
• Amplification of twenty DVB-T/T2 multiplexes
• AGC – automatic signal level equalization for all channels up to 113 dBμV (for 6 MUXes)
• Amplified frequency range 174...230/470... 694 MHz (channels 5-12/21-48)
• High modulation error ratio MER >=36 dB
• Selectivity 30 dB at 1 MHz from channel border – ultra selective SAW (Surface Acoustic Wave) filter
• Output level adjustment 0. ..20 dB
• Digital software device using any Android mobile device or Windows computer
• Protection against unwanted signals (LTE, 5G)
• Preamplifier power supply 12 VDC max. 0.1 A
• Die-cast enclosure
• Number of inputs: 4 (2xVHF/UHF+UHF+FM)
• Amplification of twenty DVB-T/T2 multiplexes
• AGC – automatic signal level equalization for all channels up to 113 dBμV (for 6 MUXes)
• Amplified frequency range 174...230/470... 694 MHz (channels 5-12/21-48)
• High modulation error ratio MER >=36 dB
• Selectivity 30 dB at 1 MHz from channel border – ultra selective SAW (Surface Acoustic Wave) filter
• Output level adjustment 0. ..20 dB
• Digital software device using any Android mobile device or Windows computer
• Protection against unwanted signals (LTE, 5G)
• Preamplifier power supply 12 VDC max. 0.1 A
• Die-cast enclosure
The ma400 amplifier is a top-of-the-range device designed to amplify signals from the FM, VHF and UHF bands.
• Three independent amplification paths for FM, VHF/DAB, UHF
• Built-in crossover
• Smooth gain control -15...0 dB
• Additional attenuator -10 dB
• Power supply for preamplifiers DC 12 V 0.1A
• Gain 30dB
• Maximum signal level of IMD3 VHF 116
• Built-in crossover
• Smooth gain control -15...0 dB
• Additional attenuator -10 dB
• Power supply for preamplifiers DC 12 V 0.1A
• Gain 30dB
• Maximum signal level of IMD3 VHF 116
