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KARLA - modular radio system

KARLA - small as a box of hankies - powerful as an all-rounder!

KARLA as a Close-Up Range Repeater - optional with POCSAG encoder
KARLA as a R09.xx telegram transmitter for public transport

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KARLA – Small as a box of hankies - Powerful as an all-rounder!

KARLA is based on a newly developed, modular platform and depending on the requirements it can be used in different configurations:

KARLA as a Close-Up Range Repeater - optional with POCSAG Encoder
Hold up communication with the headquarter, even though you have already left your car. Simply use a pager for your standby service to receive call and alarm messages.

KARLA R09.xx telegram transmitter for traffic light preemption of the public transport
KARLA enables retrofitting vehicles with a traffic signal preemption system cost-effective and can also be used to determine its location in RBL & ITCS Systems. KARLA The smallest R09-Telegram transmitter of the world! 

KARLA as a Close-Up Range Repeater - optional with POCSAG Encoder

In the area of VHF or UHF the close-up range repeater KARLA “enhances” the mobile radio device on-board! With an addi- tional portable radio you can communicate via the mobile radio in your car with the control station - even though the car will be left.

The integrated POCSAG Encoder optionally makes it possible to send text to a POCSAG- compliant pager. This operation is convenient in particular for standby service and emergency staff: Instead of a portable radio merely a small pager acousti- cally signalize the call from the headquarter and indicates alarm and text messages on the display. Also an incoming call to your on-board mobile radio will be signalized. 

  • Applicable as a Close-Up Range Radio Repeater*
  • Individual & group calls possible via the portable radio
  • Connection to explosion-proof portable radio
  • Transmission of Man Down / Dead-Man Feature
  • Optional POCSAG Pager Support
  • Voice and Data Radio Transmission
  • Compact Design
  • OEM version available
  • CE-certified, E1-certified 

*One Close-Up Range Repeater is per frequency and its radio cell range permitted! 

KARLA R09.xx telegram transmitter for traffic light preemption of the public transport

KARLA is an R09.xx telegram transmitter available for VHF or UHF. The information about the transmitted telegram will be transferred directly from the board computer to Karla. According to the VDV recommendation, the message is provided with a checksum and transmitted via the integrated FFSK modem in conjunction with the transceiver unit. The flexible hardware and software makes it possible to adapt each board computer. In addition to the communication via a serial interface there are future trends such as IBIS-IP or even USB optionally available. 

  • Sending of R09.xx radio telegrams according to VDV
  • Operation via RS232, NF, RS485 or IBIS interface
  • Optional IBIS IP or USB
  • Integrated wide-range power supply (7-30V DC)
  • Suitable for 12V and 24V vehicle electrical systems
  • Compact design
  • OEM version available
  • CE-certified, E1-certified 
- a brand of
MERETEC Technologies GmbH
+49 5222 . 80 300 80