The ED SERIES digital transmitter is designed to convert a Transport Stream into a Coded Orthogonal Frequency Division Multiplex (COFDM) with an output power of 10 W rms.
The generation and transmission of COFDM signals at 2k, 8K or 4k is possible with QPSK, 16QAM or 64QAM modulation with payloads from 3,73 to 31.67 Mbits/s.
Thanks to an internal 32-bit processor, the innovative software allows the elaboration of a zero error signal.
The integrated SFN interface allows operations in precision offset conditions with frequency lock onto the GPS reference signal and compensation of the network delay.
The unit includes a standard hierarchical capability and it is equipped with four ASI inputs in Dual ASI (LP&HP) both for uniform modulation and hierarchical modulation.
The ease of use, the sturdiness of the modular construction and the high performance capability of these digital transmitters open up new prospects for the realization of DVB-T/H networks in both SFN and MFN applications.
| Frequency |
UHF & VHF |
| RF output power |
10 W rms |
| RF Connerctor output |
N Type |
| AC Power Supply |
230 V A. C. ± 20% |
| Operating temperature |
- 0° to 45° C |
| Overall dimensions (W x H x D) |
482 x 132 x 450 mm |
| Weight |
25 Kg |
• Complies with ETS 300 744 specifications
• Channel Bandwith 6, 7, 8 MHz
• DVB-H support thanks to 4k IFFT mode, Cell-id and 8K symbol interleaver
• Linear and nonlinear digital pre-correction
• Superior MER performance (designed to meet 45 dB)
• All redundancy configurations available Dual driver; active reserve; N+1; 1+1
• Web browser and SNMP and remote control
