Remote Radio Control over IP -- MADE IN GERMANY


The RRC101-IP uses the RoIP-Technology (Radio over Internet Protocol). RoIP is an extension of the known Voice over IP (VoIP), in which additional datas for link connection, PTT, Squelch and Channel are transferred and offer the opportunity for the remote controlling of radio transceiver.

To transmit voice, data and signals, the specific developed Radio over Internet Protocol (RoIP) will be carried out.

It is easy to integrate the RRC101-IP in existing networks or the Internet. Using existing IP infrastructure (WAN, LAN, Internet, VPN) offers a cost efficient way to connect radio systems and operators.

Via the transparent Serial- and Parallel-Interface, additional data can be transferred and enables remote channel switch-over of radio transceiver or alerting. To switch-over the radio channels is also possible through the serial (RS232) or parallel interface.

The RRC101-IP is available in two versions:

Black Box (RRC101-IP-B)

with mounting flange

19-Inch-Slide-In-Module (RRC101-IP-19)

height = 3 U, width = 10 HP

RRC101-IP Black Box Image RRC101 Image

For the power supply we recommend our optional switching power supply SNT18.

The configuration of the RRC101-IP can be done over the webinterface or USB Flash-Drive.

After copying the data on the USB Flash-Drive, the Flash-Drive is connected with the USB-Port of the RRC101-IP. The configuration data are automatically downloaded. After the compleated transfer the Flash-Drive can be removed.

Updates are done the same way.

Monitoring, updating and configuration is possible with SSH or serial interface.

Is the RRC101-IP over a gateway connected with the Internet, it can be operated and maintained worldwide.

RRC101 Network Image


Supply Voltage +9 to +16 VDC, nominal 12 V, max. 300 mA
Operating Temperature Range -20 to + 60° C
Humidity Up to 95% by 55° C
Display Front Panel 5 LED's – Power, Link-Active, 10/100 Mbit, Tx active, Rx aktive
Weight ca. 560 gr
Programming / Configuration USB-Flash-Drive, RS-232, Secure Shell, Webinterface
Rx Audio Input
Input Resistance 10 kΩ
Input Voltage 500 mV (70 – 800 mV adjustable)
Frequency Range 60 Hz - 3400 kHz (- 2 dB)
Signal to Noise Ratio better 60 dB
TX Audio Output
Output Resistance min. 20 Ω, nominal 35 Ω
Output Voltage 500 mV nominal (2,0 – 1000 mV adjustable)
Frequency Range 60 Hz - 3400 kHz (- 2 dB)
Signal to Noise Ratio better 60 dB
Digital Ausgang (PTT)
Output Solid-State Relays
Max. Sink Current 250 mA (AC or DC)
Max. Open Circuit Voltage +/- 250 V
Digital Input (SQUELCH)
Input Opto coupler
Input Resistance 1 kΩ
Polarity Active low or high, adjustable
Limit +1,5 V nominal
Protection Up To +/- 30 V
2 Serial Interfaces
Interface-Type RS-232, asynchron, Full Duplex
Baudrate 4800, 9600, 19200, 38400, 57600, 115200 bps
Connector RJ45 extern, one intern
Interface-Type 10/100 Mbps Ethernet, RJ-45
Protocols UDP, TCP/IP, ftp, http, bootp, tftp, ssh (more Protocols e.g. Telnet on Demand)
Audio encoder / decoder Speex codec
Additional digital In- / Output
Inputtype Tristate, 0 or 3,3 V
Outputtype Tristate, 0 or 3,3 V, 50 mA
Number of In / Outputs 7 (5 by use of the extern RS232-Interface)

More Informations

For more informations, like Service-Manual or Flyer, see Service & Support.