3550R Touch-screen Radio Test System

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Tomi

Tomi Kivilahti

I work as a sales engineer with components and instruments spanning DC-500GHz, towards our customers in Finland and Baltics. I am located at our sales office in Vantaa, Finland.

+358 9 727 30070
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Morgan

Morgan Hjelm

I work with sales to our Swedish customers north of Linköping, and towards our customers in Norway. I am also managing our sales of military systems.

+46 8 556 466 16
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Håkan

Håkan Nilsson

I work with sales to our Swedish customers south of Linköping. I am also taking care of sales towards our customers in Denmark. I am located at our sales office in Gothenburg.

+46 8 556 466 14
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Joachim

Joachim Hauser

I work with sales towards our Swedish and Norwegian customers for our entire product range within fiber & network testing as well as synchronization equipment.

+46 8 556 466 02
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Hans

Hans Svensson

I work with sales towards our Swedish and Norwegian customers for our entire product range within fiber & network testing as well as synchronization equipment.

+46 8 556 466 11
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3550R Touch-screen Radio Test System

3550R Touch-screen Radio Test System

The 3550R is the first truly portable touch-screen radio communication test system. The 3550R takes radio and repeater site testing to the next level with a quantum leap in an easy to use, integrated test system for complete radio receiver and transmitter performance testing, cable fault and antenna system analysis. 

The 3550R is the first truly portable touch-screen radio communication test system. The 3550R takes radio and repeater site testing to the next level with a quantum leap in an easy to use, integrated test system for complete radio receiver and transmitter performance testing, cable fault and antenna system analysis. With its ultra-responsive resistive touch-screen, the 3550R brings a whole new experience to RF testing.

  • Next generation touch-screen operation
  • Internal battery provides 4.5 hours of true portability on one charge
  • Super light magnesium alloy – 8.3 lbs/3.75 kg weight
  • Complete support for AM, FM, DMR, P25, NXDN™, dPMR and ARIB T98
  • Define your own test screens and then save for future use
  • 0º to 50º C operating range
  • 0.15 ppm timebase with exclusive "Freq-Flex" external flexible frequency reference

Benefits

  • Super light magnesium alloy – 8.3 lbs/3.75 kg weight, is ideal for field test environments.
  • Internal battery provides 4.5 hours of true portability on one charge.
  • Define your own test screens and then save for future use, simplifies operation.
  • Fast VSWR and return loss plots for field analysis of antennas, duplexers, and combiners.
  • Accurate distance to fault measurements for locating issues in cables.
  • Multi-Language support includes Simplified and Traditional Chinese, Spanish, Portuguese, Korean, Japanese, German, French, etc.
  • Complete RF Transmitter Testing: With integrated RF power, RSSI, frequency error and modulation meters .
  • Complete Analog Test System: The 3550R includes the capability to perform direct connect type testing on a radio. All radio parameters including power, frequency error, modulation accuracy, receiver sensitivity, and audio performance are easily accessed and tested.
  • Remote Operation and Remote File Access: The 3550R has the perfect solution for you to remotely monitor tough to find system anomalies through your smartphone, tablet, or PC anywhere on the planet.
  • Channel Analyzer: RF signals can be graphically analyzed with the Channel Analyzer option of the 3550R. The channel analyzer allows the user to analyze up to 5 MHz spectrum of signals from a repeater, a mobile radio, or a hand-held, while at the time demodulating the signal and taking modulation measurements.
  • AAR Channel Plan Option: AAR stands for Association of American Railroads and is an association of US and Canadian railroads. This option controls the RF frequency of both the generator and receiver of the 3550R based on the channel number.
  • Indoor Signal Coverage Testing using TRX Systems NEON® Signal Mapper Application.

Standards and technologies supported

  • AM/FM
  • P25
  • DMR (MOTOTRBO™) 
  • NXDN™
  • TETRA
  • dPMR
  • Positive Train Control

Key Technical Specifications

  • Generator: -5 dBm to -125 dBm 
  • DANL: -140 dBm typical with preamp
  • Weight: 8.3 lbs.
  • Rugged: 30 G Shock
  • 0º to 50º C operating range
Product information »