- Marine Radar
- 10" Marine Radar (4kW/6kW)
10" Marine Radar
the most advanced high-performance radar with 4kW 48nm for JMA-2353 & 6kW 64nm
The JMA-2300Mk2 continues the success of its predecessor, utilizing the
latest digital signal processing for excellent target identification and
detection in a compact design - including all-new designed scanners.
JRC engineers custom designed the System-on-Chip (SoC) inside the new
JMA-2300Mk2 series to be an extremely powerful tool. With such a small chip,
weighing less than a sugar cube, performance remains at our high standards. At
the same time, the SoC technology makes the compact radar very power
Based on JRC's patented technology found in the bigger radars, the new
JMA-2300Mk2 integrates Semi-Constaview™. This allows fast processing of
targets, showing true trails in Head-Up mode, without interference of fixed
targets, such as land or mass.
The JRC JMA-2300Mk2 allows connecting to navigation equipment, such as GPS,
for own position, waypoints, and speed for MARPA tracking. It also allows
connecting a GPS compass for your heading (and MARPA tracking) and/or AIS for
The new radar has an easy vessel searching function based on AIS, called
DirecTrak™. This function shows the nearest 50 vessels received by the AIS. If
you select a vessel on the list, then range and bearing is displayed of the
The new radar has the ability to display 10 MARPA™ tracked targets as
standard. The (second generation) MARPA ™ continues JRC's successful MARPA™
technology first found in the previous JMA-2300 radar series providing
outstanding target definition and discrimination. Our engineers continued
developing and improving the technology, so that now, with MARPA ™, manual or
automatic target tracking is even more reliable.
With this new radar, JRC introduces 2 new scanners, available in a 4 kW
radome and a 6 kW open array configuration, designed in line with our common
interface technology found in the bigger radars.
The scanners feature a new high rate Pulse
Repetition Frequency (PRF), resembling number of pulses transmitted each second,
allows for a highly accurate short range detection. Also both integrate the
possibility to select the rotation speed, allowing for better discrimination and
target detection in busy shipping lanes.
This JMA-2300Mk2 radar series supports the English, Japanese, Chinese,
Korean, Spanish, Portuguese, French and Norwegian language.
JRC Smooth and simple operation is guaranteed with the solid and responsive
touch of the keys.
■ Soft keys : The display unit incorporates 4 soft keys,
just below the display corresponding to the most used functions of a specific
operation using the multi key. You instantly see the options you have, without
loosing the sight of the radar picture.
■ Cursor key : The cursor key is a multi functional add on
to the display. Move the cursor, rotate the EBL, change range of VRM and go
■ Multi key : This allows you immediately run through and go
into various menus by rotate and press.
The radar is capable of picking up SART signals, enabling an immediate
response for search and rescue efforts