Txmonitor (transmitter monitor)

The 1U rack-mounted TxMonitor performs comprehensive monitoring of RF parameters, and transport stream content of DVB terrestrial transmitters.
The product uses the 4T2-R measurement hardware, combined with an ATOM processing platform for significant size-, and power-reduction.

ABC's hybrid demodulator core technology results in better than 40dB MER performance without the need for calibration.
  • The 4T2 RF-Analyser performs all RF-related measurement tasks.
  • The MPEG-2 Transport Stream base-band information is streamed into the system main memory and converted to IP-data using the XTASI hardware-module and software server-application
  • The TxMonitor can run one 4T2 Content-Analyser instance at a time. Monitoring of the transport stream fed into the transmitter, and the one demodulated from the RF output is achieved by switching between the sources.
  • Remote Control is achieved by implementing the DVB-SNMP interface.
  • Comprehensive alarm and warning logs are available.
  • Relay contacts allow for local alarming.