Description
R&R Systems FMlan Stereo FM-Monitor Receiver / Site streamer
FMlan is a stereo FM receiver for remote listening and monitoring of user pre-coded frequencies. The system consists of the receiver and client software on a PC (or smartphone or tablet) that allows interaction. It can be physically placed in a remote location.
FMLan can be used together with FMLan Monitor, a software for monitoring and management of map-displayed devices that allows to control several parameters (PI, PILOT signal presence, modulation presence) and to notify the respective anomalies on a map and by email, as well as create historic data in the application database. FMLan Monitor and the alarms management can be customized on request.
The audio quality can be configured and varied on each connection to ensure listening even in limited bandwidth conditions. The router connecting to the public network must allow opening of the ports (port forwarding). No static public IP address is required in monitor mode. Within the LAN, it supports auto (DHCP + uPnP) or static mode.
FMlan can be combined with FMlan Monitor, a card device monitoring and management product that allows you to monitor various parameters (PI, PILOT presence, modulation presence) and report the respective anomalies on the card and via email and log in the database of the application. FMlan Monitor and alarm management can be customized according to customer’s request.
From the connection dashboard it is possible to go to the “Spectrum” page, which allows you to perform scans with adjustable steps, on the entire FM spectrum or + -400 kHz from the tuned frequency. For each frequency tuned during the scan, the RSSI and SNR parameters are obtained, and optionally also the PI parameter from the RDS. Each scan is stored in the database with date and time and it will be possible to recall it in the future and overlap it with any other scan to make comparisons over time.
On FMlan, the protocols DHCP (to automatically obtain the IP addresses) and uPNP (to automatically open the ports on the router necessary for communication) can be activated. It has an onboard SNMP agent and MIB database, for remote reading of alarms via the SNMP protocol. FMlan can be combined with FMlan Scan, an automatic command line scanning product, which acquires various parameters for the desired stations (RSSI, SNR, BLER, PI, PILOT presence, modulation presence), stores them in the database and allows to scan using generic schedulers on the PC.
From the connection dashboard it is possible to enter the “Spectrum” page, which allows you to perform scans with settable steps, on the whole FM spectrum or + -400 khz from the tuned frequency. For each frequency tuned during the scan, the RSSI and SNR parameters will be acquired, and optionally, also the PI parameter of the RDS. Each scan will be saved in the database with date and time, it will be possible to recall it in the future and overlap it with any other scan in order to make comparisons over time.
In FMLan can be activated DHCP protocol (for automatic IP address assignment) and uPnP protocol (for automatic creation on the router of the port forwarding rules necessary for his communication). FMLan contains an SNMP agent and MIB database, for remote queries through SNMP protocol.
Client software is available for:
- Windows operating system
- Apple iOS
- Android with version 4.4 or higher
- Description
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R&R Systems FMlan Stereo FM-Monitor Receiver / Site streamer
FMlan is a stereo FM receiver for remote listening and monitoring of user pre-coded frequencies. The system consists of the receiver and client software on a PC (or smartphone or tablet) that allows interaction. It can be physically placed in a remote location.
FMLan can be used together with FMLan Monitor, a software for monitoring and management of map-displayed devices that allows to control several parameters (PI, PILOT signal presence, modulation presence) and to notify the respective anomalies on a map and by email, as well as create historic data in the application database. FMLan Monitor and the alarms management can be customized on request.
The audio quality can be configured and varied on each connection to ensure listening even in limited bandwidth conditions. The router connecting to the public network must allow opening of the ports (port forwarding). No static public IP address is required in monitor mode. Within the LAN, it supports auto (DHCP + uPnP) or static mode.
FMlan can be combined with FMlan Monitor, a card device monitoring and management product that allows you to monitor various parameters (PI, PILOT presence, modulation presence) and report the respective anomalies on the card and via email and log in the database of the application. FMlan Monitor and alarm management can be customized according to customer’s request.
From the connection dashboard it is possible to go to the “Spectrum” page, which allows you to perform scans with adjustable steps, on the entire FM spectrum or + -400 kHz from the tuned frequency. For each frequency tuned during the scan, the RSSI and SNR parameters are obtained, and optionally also the PI parameter from the RDS. Each scan is stored in the database with date and time and it will be possible to recall it in the future and overlap it with any other scan to make comparisons over time.
On FMlan, the protocols DHCP (to automatically obtain the IP addresses) and uPNP (to automatically open the ports on the router necessary for communication) can be activated. It has an onboard SNMP agent and MIB database, for remote reading of alarms via the SNMP protocol. FMlan can be combined with FMlan Scan, an automatic command line scanning product, which acquires various parameters for the desired stations (RSSI, SNR, BLER, PI, PILOT presence, modulation presence), stores them in the database and allows to scan using generic schedulers on the PC.
From the connection dashboard it is possible to enter the “Spectrum” page, which allows you to perform scans with settable steps, on the whole FM spectrum or + -400 khz from the tuned frequency. For each frequency tuned during the scan, the RSSI and SNR parameters will be acquired, and optionally, also the PI parameter of the RDS. Each scan will be saved in the database with date and time, it will be possible to recall it in the future and overlap it with any other scan in order to make comparisons over time.
In FMLan can be activated DHCP protocol (for automatic IP address assignment) and uPnP protocol (for automatic creation on the router of the port forwarding rules necessary for his communication). FMLan contains an SNMP agent and MIB database, for remote queries through SNMP protocol.
Client software is available for:
- Windows operating system
- Apple iOS
- Android with version 4.4 or higher
