Marine Products

RT-B77 PLB (2)
RT-300 (39)
RHOTHETA Marine RDFs (68)
RHOTHETA Marine RDFs (56)
RHOTHETA Marine RDFs (55)
RHOTHETA Marine RDFs (58)
RT-800 Site (17)
RT-300 (00)
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Personal Locator Beacon

The RT-B77 HELB is currently the most advanced and most powerful personal locator beacon (PLB) available on the market for man overboard (MOB) emergencies. The RT-B77 is designed for automatic activation upon contact with water or inflation of the wearer’s life jacket and can also be activated manually.


Emergency Receiver

The RT-100 Emergency Receiver (also marketed under the name “CrewGuard”) monitors the international emergency frequency 121.500 MHz. The receiver triggers an acoustic alarm whenever a signal is received on this frequency. At the same time, a relay activates external alarm devices.


CrewFinder MOB Direction Finder System

Like the RT-100 emergency receiver, the RT-202 CrewFinder MOB direction finder system monitors the international emergency frequency 121.500 MHz and triggers an alarm in the event a distress signal is received.


Dual-Band Direction Finder System

The RT-300 is an all-purpose direction finder system that is designed for operation on two different frequency bands depending on the application. The RT-300 sets new benchmarks in terms of precision and reception sensitivity. Special algorithms permit fast, stable display of information.


SAR Direction Finder System for Rescue Missions at Sea

The RT-500-M is a multi-band direction finder system that operates on all frequency bands used for rescue missions. This direction finder automatically monitors the emergency frequencies 121.500 MHz, 243.000 MHz and 406.028 MHz (Cospas-Sarsat) as well as channel 16 of the marine band.

RT-458 Ramptester

RT-400, RT-500-M, RT-800 Performance Measurement Equipment

The Ramptester is a specialized equipment for testing and maintaining direction finder systems. It enables comprehensive testing of accuracy, sensitivity, and modulation on customer-selected channels.

RT-14400WP Signal Generator

Portable RF Signal Generator

The RT-14400WP signal generator is a versatile RF/Microwave generator with an OLED display, covering 7 octaves from 35 to 4400MHz, and offering precise power output control.

Get In Touch

  • 8201 Peters Rd, Fort Lauderdale, FL, 33324
  • 954-495-8700