
DTV DVB-T2 ATSC3.0 ISDB Modulator Motherboard. Multi-Standard Support: Supports DVB-T, DVB-T2, ATSC, ISDB, and DTMB standards for versatile signal transmission. High Precision Correction: Features adaptive digital pre-correction and dual feedback ports for optimal signal quality. Real-time Monitoring: Automatically monitors output quality and adjusts pre-correction to maintain performance. Superior Signal Performance: Achieves MER >40dB, signal shoulder < -60dBc, and excellent phase noise performance. Stable Continuous Operation: Designed with simple circuitry for stable, long-time continuous operation. Wide Frequency Range: Operates in both VHF and UHF bands with precise frequency step size of 0.25Hz. Flexible Customization: Offers full customization including LOGO, color, and appearance size options. ISO Certified Quality: Manufactured under ISO9001:2015, ISO45001:2018, and ISO14001 management systems.