The marine radar helps to determine and display the range and bearing of radar transponders and of other surface craft, obstructions, buoys, shorelines and navigational marks to assist in navigation and in collision avoidance.
More details
Shipborne navigational carriage requirements: All ships of 300 gross tonnage and upwards and passenger ships irrespective of size shall be fitted with a 9 GHz radar, to determine and display the range and bearing of radar transponders and of other surface craft, obstructions, buoys, shorelines and navigational marks to assist in navigation and in collision avoidance, with an electronic plotting aid(EPA) to plot electronically the range and bearing of targets to determine collision risk;
All ships of 500 gross tonnage and upwards shall have a 9 GHz radar with an automatic tracking aid (ATA) to plot automatically the range and bearing of other targets to determine collision risk (replaces the ETA);
All ships of 3000 gross tonnage and upwards shall have a 3 GHz radar or where considered appropriate by the Administration a second 9 GHz radar, to determine and display the range and bearing of other surface craft, obstructions, buoys, shorelines and navigational marks to assist in navigation and in collision avoidance, which are functionally independent of other radar, with a second automatic tracking aid to plot automatically the range and bearing of other targets to determine collision risk which are functionally independent of other ATA;
All ships of 10,000 gross tonnage and upwards shall, in addition to meeting the requirements of the previous point, have an automatic radar plotting aid(ARPA) to plot automatically the range and bearing of at least 20 other targets, connected to a device to indicate speed and distance through the water, to determine collision risks and simulate a trial maneuver (replaces one of the ATA).
BERNK Co., Ltd. offers the following marine radars for delivery in Vladivostok, Nakhodka and other cities:
Koden MDC-7912P X-Band Marine Radar
KODEN MDC-7912P provides outstanding performance and clear image by 19-inch high resolution SXGA display, plus anti-reflection coating. Designed to comply with New IMO and IEC regulations.
Clear image with High-speed sampling in short range
Capable advanced video adjustment (Video level : 8→16)
Auto gain with simple operation
Improved visibility of the display by auto STC (Sensitivity Time Control)
Simple and easy operation by tracball unit via USB (not included)
Brushless motor adopted. No longer replace brush and less noise of motor
C-Map chart (MAX, Basic chart information only)* can be overlaid on the radar screen. *Owner supplied
Built-in TT(ARPA) tracks up to 100 targets. Selectable auto acquisition or manual acquisition
Built-in AIS interface for displaying up to 900 targets.
Specifications:
Output frequency:
9410 MHz ± 30 MHz
Output power (Peak):
12 kW
Antenna type:
Open antenna
Antenna length:
4 feet / 6 feet / 9 feet
Minimum detecting distance:
Within 40 m
Warm-up time:
2 min
19″ color TFT LCD Display resolution:
1280 x 1024 pixels (SXGA)
Power supply:
21.6 to 41.6 VDC
Power Consumption (at 24 VDC):
150 W or less
Operating temperature (Antenna-scanner unit):
-25… +55 °С
Water Protection (Antenna-scanner unit):
IPX6
Operating temperature (Display unit / Processor unit):
Samyung SMR-3700 is a small-sized raster scanning Radar, which composes Radom type transceiver with 4 KW Transmitting power and 10.4 inch color TFT LCD monitor.
Superior ability to display closed range targets
Able to interface with AIS and target display
Able to Zoom-In the special target area for use’ s selection
Able to choose brightness of color in 10 levels for navigation at night
Can choose the screen color within white, yellow, green
Adopted 8 directions key to make cursor move with speed
One-touch keys dedicated to every function
Setting-up warning zone for invasion and separation in various method
Can move screen center point and observe the long distance of the desired direction
Intermittent Tx mode : can operate with low electric consumption
The input of the external navigational devices such as Gyro or NMEA 0183 enables it to display the own ship position and the destination
