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<strong>MHX</strong>-<strong>3000</strong>High-end Digital ModulatorKey features:• Native Digital AdaptivePrecorrection circuits• Redundancy management(stream and synchronization)• MFN and SFN operating• Very high modulationperformance• Very stable and lownoise oscillator (OCXO)Description<strong>MHX</strong>-<strong>3000</strong> is a new generation of TeamCast modulators, addressing the need from transmittermanufacturers to integrate high-end digital modulation technology with native DigitalAdaptive Precorrection circuits. The <strong>MHX</strong>-<strong>3000</strong> product range consists of several hardwareconfigurations to address a large scale of network implementations and operating frequencyband use cases. In its basic configuration, <strong>MHX</strong>-<strong>3000</strong> features two ASI stream inputs,one primary and one secondary used for redundancy purpose, and two IP ports dedicatedto control management.Latest state-of-the-art Digital Adaptive Precorrection<strong>MHX</strong>-<strong>3000</strong> has been especially designed to meet transmitter manufacturer’s expectationsto provide optimized and easy to maintain transmission solutions. Easy to use Linear andNon-linear Adaptive Digital Pre-correction circuits are incorporated to compensate automaticallyand transparently for power amplifier and output filter characteristics.High performance Multi-Standard modulation core<strong>MHX</strong>-<strong>3000</strong> integrates the very last generation of TeamCast modulator core technology. Theuser can configure <strong>MHX</strong>-<strong>3000</strong> to run one of the desired Digital TV, Digital Radio and MobileTV standards depending on the <strong>MHX</strong>-model. Finally, <strong>MHX</strong>-<strong>3000</strong> includes a very high-technologyup-converter that brings best of class signal performances, such as very high MER, lowshoulder levels andhigh spurious rejection.w w w . t e a m c a s t . c o m
<strong>MHX</strong>-<strong>3000</strong>High-end Digital ModulatorConnectors (<strong>MHX</strong>0-30x0)Connectors (<strong>MHX</strong>0-3320)SpecificationsStandard portofolioo DVB-T/H, ATSC, DAB/DMB, ISDB-T/Tb, DVB-SHASI Inputs/Ouputso 2x ASI input connectors – SMA 75 Ωo 188/204 Bytes – 80 Mbps maxi. - Packet/burst modeo 1x ASI output connector – SMA 75 Ω − Packet modeSMPTE Inputs (<strong>MHX</strong>-32x0)o 2x ASI connectors – SMA 75 Ωo 188 Bytes – 19.39Mbps – Packet/Burst modeETI Inputs (<strong>MHX</strong>-3320)o 2x G703 connectors – SMA 75 Ωo NI(G703), NA5376(G704) or NA5592(G704)o 2 048 Kbits/s ±50 ppmRF Inputs and Ouputso UHF model: from 470 MHz to 900 MHzo S-Band model: from 2000 MHz to 2700 MHzo VHF model: from 170 MHz to 240 MHzo Bandwidth: 1.7, 5, 6, 7 or 8 MHzo 1x RF output: 0 dBm – SMA connector 50 Ωo Low level (-20 dB) output available for monitoring - SMA connector 50 Ωo 2xRF feedback inputs: -15 dBm to 0dBm -SMA connector 50 ΩClock and Synchronizationo High quality internal clocko 10 MHz, 1 PPS inputso Clock and time source redundancy managemento Onboard GPS (option)Digital Adaptive Pre-correction circuits (DAP)o Dynamic 9 dBo Linear DAP: Amplitude ±3dB, Delay 0 to 3μso Non Linear DAP: Phase 180°o Flexible operating modes: Single DAP, Survey DAP, or Continuous DAPo Monitoring: right and left signal shoulder and DAP statuso Crest Factor Reduction (CFR) and Protection hard clippingControl&Monitoringo 1 x 10/100 base-T Ethernet porto GPI/O port (3 dry relay contacts, 1 control input)o 1x RS232/485 serial control porto 1x RS232/485 serial interface portPhysicalo Single supply voltage (12 VDC)o Power Consumption: 38 W maxio 220 x 220 x 35 mm (size A)o Temperature: 0°C to 50°COrdering InformationXTTM-<strong>MHX</strong>0-3020XTTM-<strong>MHX</strong>0-3030DVB-T, ISDB-T/TB modulator - DAP UHF outputDVB-T, ISDB-T/TB modulator - DAP VHF outputSpécifications subject to changeFebruary 2012 - Ref MPD-0908151ECopyright © 2012TeamCast France - Idoine RennesXTTM-<strong>MHX</strong>0-3220 8-VSB modulator - DAP UHF outputXTTM-<strong>MHX</strong>0-3230 8-VSB modulator - DAP VHF outputXTTM-<strong>MHX</strong>0-3320 DAB / DMB modulator - DAP VHF output1Specifications are not contractual and are subject to revision without notice.TeamCast TechnologyCentre AlphasisEspace Performance35769 Saint-Grégoire Cedex - FranceTel: +33 (0) 2 23 25 26 80Fax: +33 (0) 2 23 25 26 85TeamCast Inc.The Burnham Center, Suite 1865111 West Washington StreetChicago, IL 60602 - USATel: +1 312 263 0033Fax: +1 312 263 1133w w w . t e a m c a s t . c o mContact: info@teamcast.com
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