DVB-T2 RF Modulator

♦ Fully compliant with DVB-T2 standards

♦ Powerful ADPC^TM (Adaptive Digital Pre-Correction) provides superior digital correction of all linear and non-linear distortions with its unique patented multi-dimensional pre-correction and precision demodulation technologies

♦ Independent dual feedback for adaptive SWR optimization function maximizes emission signal quality after the transmitter band-pass filters (BPF)

♦ True REAL-TIME monitor output signal quality and automatic pre-correction function ensure the entire system normal operation

♦ Innovative DDRF^TM (Direct Digital RF) broadband automatic balancing technology achieves near perfect RF performance: MER ≥ 45 dB, shoulder level ≤ -58 dB, out of band spurious ≤ -55 dB, out of adjacent channel-60dB and ultra-low phase noise

♦ Patented AIM^TM (Adaptive Impedance Match) technology ensures impedance matching at RF output

♦ System level AGC (Auto Gain Control) function supports inputs of DC voltage signal or RF samples

♦ Built-in GPS module will enhance system integration, make it simple. Accuracy will be lower than 1x10^-12 when GPS is locked.

♦ Real-time ,continuous and automatic measurement functions of terminal amplified MER and shoulder level, monitored by RS232 and remote transmission which make sure stable signal quality monitoring without human

♦ Under TS mode, it has adaptive module and high precision PCR correction function

♦ Support remote system upgrade via RJ45

♦ Real-time temperature monitoring & display and overheat alarm

♦ Easy-to-use UI, powerful control and monitor interfaces (web/RS232/RS485/front panel) and complete communication protocol