Railway Communication CIR Wireless communication equipment - HY-473

CIR Wireless Test equipment

Garage monitoring radio of CIR is used for qualitative detection of CIR function when trains go in and out garage to guarantee the CIR working correctly while train running.

CIR Garage monitoring radio can work at the modes of GPRS or 450MHz and can monitor the functions of 450MHz cab radio, GSM-R and 800MHz early warning system.

The system is composed of computers, printers, testing module cluster, RF feeder line and software of testing control.

The testing module cluster is composed of GSM-R module, voice recording unit, control unit, 450M module and 800M module.

Main Functions:

1. Both the station CIR Garage monitoring radio and the monitored CIR equipment can start the garage monitoring process.

2. On every working mode of the monitored CIR, the station garage monitoring equipments can start the garage monitoring process.

3. While monitoring, if the monitored equipments are broken, the station garage monitoring equipments can send out failure alarming and display failure scope.

4. The functions of query, displaying and printing results are included. The data and sound information are stored for more than 60 days. We can do statistic and analysis to the monitoring results according to requirements.

5. The function of starting self-testing of 450MHz general cab radio is included.

6. The self-testing can be started automatically and manually when radio is started.

7. 450M radio working frequency can be set up and the radio has the host calling function.