The LUMANTEK line of Solid State VHF/UHF 8VSB Digital Modulators offers an unparalleled combination of features and reliability. The state of the art 1RU design uses readily available RF components, enhancing ease of service. Our unique “Broadband” Technology ensures superior digital operation. The ATSC standard employs 8-VSB (8-level trellis coded vestigial sideband) discrete amplitude modulation and Key features of the North-American digital TV standard are the use of MPEG2 to compressed HD Video and audio signal and 8VSB modulation and RF upconverting. It has been designed to be a cost effective, reliable, high quality 8-SVB digital modulator include RF upconverter. This can be used as DTV broadcast modulator, tester as well as at the head end of RF distribution or as a standalone signal source. It’s input requires MPEG 2 transport stream in SMPTE-310M, DVB-ASI format A data valid light indicates a valid ATSC data stream is at one of the inputs, The output is available on 44.0 MHz IF and VHF/UHF RF. It has TS processing capability Null-packet Extract & Insertion and PCR restampping for Clock reference correction.

≫ FCC Compliance ≫ ATSC A.53 8-VSB Compliant ≫ ASI input over BNC 75 Ω connector up to 100Mbps ≫ SMPTE-310M Input with 19.39 Mbps ≫ Output Frequency 54~860 MHz ≫ Bandwidth 6Mhz ≫ Output Level 102 ~ 118 dBμV ≫ RF Connection 75Ω, F connector / TP-20dB ≫ Return Loss ≤ -15dB ≫ Null Packet Insertion ≫ Null Packet Extract ≫ PCR Re-stamping ≫ TS Rate Monitoring ≫ RS232 control port to remote menagement ≫ User friendly LCD UI (with 4 line LCD)