RCS 100 FM

RCS 100 FM

Gsertel’s RCS 100 FM is a network professional monitoring platform that allows the remote, proactive and real-time FM signal monitoring, both at RF and RDS levels.

With a compact format, 1RU, all the processing and analysis necessary to obtain the monitoring results is done on the equipment, not needing any additional element except a standard web browser to display the information.

RCS 100 is designed for a 24x7 monitoring signal, allowing to ensure the availability of services in a FM network.

The intuitive web interface of the RCS, which allows an easy and quick access to all functions, coupled with unique features such as the powerful spectral analysis and capabilities of streaming or audio recording make the RCS 100 FM an ideal solution for headend monitoring, transmission sites or locations on the field.

RCS 100 FM



Signal inputs: 1 x RF N50Ω.

Signal outputs: 1 x 10/100/1000 Mbps (Gigabit Ethernet), 1 x Euroblock connector, 1 x Jack for headphones.

Ethernet (Gigabit Ethernet) port for management.

USB port.


RF Analysis

Signal quality measures: RMS Power, C/N.

Analysis by station or multiple stations polling.

Real-time spectrum.

Alarm log (real time) and representation (temporal evolution).

FM Analysis

RMS power.

Audio Level.

Stereo pilot detection.

RDS de-codification.

MPX spectrum.

Station name according to RDS ID.

Detection of presence/absence of stations.

L+R, L-R, L, R, RDS level.

Peak deviation.

AM depth.

MPX power.

Pilot detection.


RDS Analysis

RDS Groups analysis.

Station name extraction (PS).

Program type extraction (PTYN).

Date/Time extraction (CT).

RDS BLER, RDS groups monitoring.

RCS 100 FM

Advanced features

  • Simultaneous and real-time analysis of up to 2 stations (optionally up to 4 stations).
  • “All in One” screen that allows analysing at a glance the status of a station from several points of view: RF, FM and RDS.
  • Full band spectrum analyser with mask function and automatic alarm, that allows the real-time monitoring of the band from 87 MHz to 108 MHz, detecting the absence/presence of FM stations.
  • 1 x 10/100/1000Mbps (Gigabit Ethernet).
  • Powerful historical analysis of measurement and analysis of alarms.
  • Automatic detection of the stations and learning plan.
  • Remote control application in HTML5.
  • Full management through SNMP v2.0.
  • 1 x Euroblock connector enabled by alarm.
  • Option to analyse up to 4 stations simultaneously.
  • Dual Power.
  • Audio output.
  • Audio streaming.
  • Audio recording.
  • Full FM band monitoring.
RCS 100 FM


Proactive detection of signal problems.

Time reduction in distribution and transmission network diagnostic and troubleshooting.

Attractive cost-benefit solution for the signal in-depth analysis.

Very intuitive and user friendly interface.

Flexible and scalable in functionality architecture (software licenses).

High accuracy in measurement.

Full integration with third parties’ NMS.

Availability of the latest features through the automatic detection of new software versions.


Live demo

To get access to a Live Demo of the RCS 100 FM please fill out and submit the form below. You will receive an email with the login information you need. (*All fields are required)

If you already have the login information to our RCS 100 FM Live Demo, click the link below and login with your user and password.

Live demo