NetMod6400 is a significant performance models, high-quality low-cost broadcast DVB-T terrestrial digital TV modulator. It is consistent with medium and small-scale systems integrators, operators and building the necessary terrestrial digital television solutions and DVB-T set-top box testing requirements. In particular, for the broadcast of high quality requirements, the product especially in the single frequency network (SFN) synchronization, digital pre-distortion algorithm to improve the optimization.
It equipped with four ASI hot backup input, one GPS 10MHz input port and one 1PPS input port.
◆Compliant to DVB-T (EN300744) standard
◆4 ASI input supports hot backup
◆Support 1 RF input for adaptive digital pre-distortion (DPD)
◆Support 1 external GPS 10MHz clock and 1PPS input for SFN
◆SFN and MFN Support
◆Transmission mode (FFT): 2k, 4k, 8k
◆MFN Hierarchical modulation: None, Alpha1, Alpha 2 and Alpha 4
◆Transfer bandwidth: 2M, 5M, 6M, 7M and 8Mhz
◆Excellent RF performance, MER≥42db
◆Direct RF output from 30 to 960 MHz in 1 Hz
◆Supports adaptive linear digital pre-distortion (DPD)
◆Supports adaptive non-linear digital pre-distortion (DPD)
◆Constant temperature crystal oscillator, frequency stability is high up to 0.1ppm
◆LCD/keyboard, SNMP software management