- Marine Radar
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Inland Radar
JMA-5200MK2-R Series
Inland Marine Radar
This inland edition of JMA-5200MK2 radar is a result of listening carefully to river boat captains and owners and developed specifically for the river boats.
Brochure
Designed for Inland Waterways
JRC’s new JMA-5200Mk2 R-Series integrates the latest leading technologies with a set of new features specifically designed for the inland waterways.
This inland edition of JMA-5200MK2 radar is a result of listening carefully to river boat captains and ownersm and developed specifically for the river boats. Our engineers went onboard river boats to optimize the signal processing, resulting in PRESET functions for the OHIO and MISSISSIPPI rivers.
The JMA-5200MK2 R-Series radar is based on real world experience, developed in the USA for US river fleets.
Barge Icon & Mile Marker Display
Barge Icon - The length and breadth of the total barge size can be displayed as a simple rectangle on the radar screen.
Mile Marker Display - With NDB-44 Ploter Option, the US mile marker information (river ID and mile number) can be displayed on the radar screen.
Constaview™
The second generation and patented Constaview™ is realized through the use of three high-speed processors (in-house Tornado™ technology). All info gathered by the radar is fully processed within a few milliseconds before displayed, generating a smooth image rotation when sailing in Head-Up mode. When changing to North-Up, the new radar image is displayed without any delay caused by the scanner rotation.
Select a Trial Length
Other ship’s movement and speed can be monitored from length and direction of their trails, primary serving for collision avoidance. The JMA-5200Mk2 R-Series integrates four different trail length modes that will show a ship’s course instantly, a unique operational feature that allows for more flexibility.
Target Enhancement 
Developed exclusively by JRC, TEF™ allows target enhancement relative to the target size. The smaller echoes are far more enlarged than bigger echoes, giving a better on-screen separation and identification.
TEF™ works by adding pixels to targets displayed on the radar image and allows a vastly improved degree of discrimination between targets. Sophisticated processing results in a proportional enhancement where the relative enhancement of smaller targets is greater than applied to larger targets.
More powerful than ever
The JMA-5200Mk2 R-Series incorporates three Tornado™ processors, which are exclusively developed and designed by JRC, bringing a new level of performance and reliability to radar operation. The new Tornado™ processors, which equal the power of twelve conventional processors, and advanced system architecture, make the JMA-5200Mk2 R-Series probably the most sophisticated radar available today.
Wide Dynamic Range Receiver
The new JMA-5200Mk2 series integrates a wide dynamic range receiver that, compared to conventional models, significantly improves the differentiation of noise and targets under sea clutter. The radar system overcomes different sources of unwanted signals, maintaining a constant level of overall visible clutter.
Clear On-Screen Info
The JMA-5300Mk2 R-Series make your radar images more brilliant than ever. Designed with operator in mind, a clear interpretation of the radar image is always possible due to simple operation and uncluttered display. You can also select day and night background modes and adjust the brilliance at your own convenience.
New Design
With its new case design, the keyboard of the JMA-5300Mk2 R-Series allows you to carry out all radar operations simply by using the keyboard or on-screen by use of the trackball.
The responsive feel keys allow logical and precise operation and integrates function keys for one-touch access to EBL, VRM, GAIN, SEA and RAIN. This makes it easy to navigate through all common used tasks.
Flexible black box configuration
The processor unit is the heart of the JMA-5300Mk2 R-Series, and shares the same simple configuration as its predecessor, contributing to an enhanced system configuration. Optional TT (Target Tracking) function module with up to 100 targets, and or AIS interface, plotter control unit can be built in.
Specs
