Armer Communications' DVB-compliant QAM modulator meets all DVB requirements for transmission of digital video on broadband coaxial cable and microwave radio. The QAM256 features 4QAM to 256QAM modulation, 1 to 55 Mbps data rate, 1 to 8 MHz channel spacing and Reed- Solomon Forward Error Correction. The modulator also supports field-changeable RS-422, Parallel, ASI and other standard DVB interfaces. Remote Monitor and Control (M&C) Interface is provided through either an RS-485 or Ethernet Remote Port using SNMP protocol.
