broadcast MFN dvb t2 modulator option dvb-t modulator,Digital Adaptive Pre-corrector

NetMod6420 DVB-T2 Modulator

NetMod6420 DVB-T2 modulator is our new product developed complying with the DVB-T2 standard. With its advanced modulating technology, this modulator can effectively make use of the ground spectrum resources and make it possible to provide reliable signals for fixed, mobile and portable devices. Compared with DVB-T, the channel capacity is increased by 30% under the similar carrier to noise ratio (CNR) threshold.

The NetMod6420 supports all DVB-T2 modulation features including T2-MI interface support, single and multiple Physical Layer Pipes (PLPs), MFN/SFN operation, and SISO/MISO transmission through its ASI and IP port.Moreover, this device can be upgraded and controlled through network system, which allows it to be widely used in setting up digital broadcasting network and provide good signals for scientific laboratory and DVB-T2 STB.

Feature

1. Fully complying with EN302 755 standard

2. 1 way ASI input and 100M(or 1GbE)IP input

3. T2-MI over IP input (Option)

4. Direct RF output from 30 MHz to 960 MHz in 1 Hz steps

5. 1 RF input for adaptive digital pre-distortion

6. 1 external GPS 10MHz clock and 1PPS input and loop out for SFN

7. SFN(with T2-M1) and MFN Support

8. Single and Multiple(Option) PLP

9. MISO and SISO transmission

10.QPSK/16QAM/64QAM/256QAM (normal or rotated)

11.TS format: T2-MI (Option) or TS (Mode A)

12.Transmission mode(FFT): 1k,2k, 4k, 8/16/32k

13.Transfer bandwidth: 5M, 6M, 7M and 8Mhz

14.Excellent RF performance, MER≥43db

15.Supports adaptive linear digital pre-distortion (DPD), adaptive non-linear pre-distortion (DPD)

16.Constant temperature crystal oscillator, frequency stability is high up to 0.1ppm 

17.RF output level: -25~+3 dBm, 0.1db stepping

18.Keyboard operation and LCD display

19.Easy-to-use Web based GUI

Packing

Delivery