PT. Golden Navigate Indonesia

19″ RADOME SOLID STATE DOPPLER RADAR DRS2D-NXT

Category:

The NXT chapter in Radar technology !

NXT radars are Solid-State Radars utilizing Doppler technology to ensure the safest navigation. The NXT series features Target Analyzer™, Fast Target Tracking™ and Auto Target Acquire function to offer optimal detection and sensitivity of hazardous objects. Combined with RezBoost™ technology, the NXT Radars have no equal in spotting and tracking targets moving around your vessel efficiently with a high resolution.

Features

  • Target Analyzer™ function utilizing Doppler technology spots hazardous targets instantly!
  • Fast Target Tracking™ and Auto Target Acquire function
  • RezBoost™ beam sharpening
  • Solid-State pulse compression Doppler Radar
    No preheating time, low energy consumption (no use of a magnetron)
  • Revolutionary Target Analyzer™ function instantly identifies hazardous targets
  • Fast Target Tracking™ and Auto Target Acquire function, up to 100 targets
  • RezBoost™ beam sharpening to increase the resolution
  • Effective Horizontal Beam*
    Can reach a value equivalent to 0.7° with DRS6A-/12A-/25A-NXT (XN13A), 2.0° with DRS4D-NXT, and 2.6° with DRS2D-NXT, when using RezBoost™.
  • Bird Mode to find the best fishing grounds by tracking birds
  • Simple installation, no need to open the radome (DRS4D-NXT only), external PSU is not required
  • New smart-connector cable for retrofitting existing DRS cable installations (DRS2D-NXT and DRS4D-NXT only)

Specifications

 

DRS6A-NXT/DRS12A-NXT/DRS25A-NXT

DRS4D-NXT/DRS2D-NXT

ANTENNA

Type
Slotted waveguide arrayRadome (24″)(DRS4D-NXT)
Radome (19″)(DRS2D-NXT)
Vertical beam width
22°25°
Horizontal beam width/ Rezboost Effective Horizontal Beam
2.3°/ 1.15° (XN10A)
1.9°/ 0.95° (XN12A)
1.4°/ 0.7° (XN13A)
3.9° (-3dB) / 2.0°(DRS4D-NXT)
5.2° (-3 dB) / 2.6°(DRS2D-NXT)
Antenna rotation speed
24/36/48 rpm range coupled or 24 rpm fixed24/36/48 rpm range coupled or 24 rpm fixed

RADAR FUNCTION

Tx frequency
3 channel, auto/manual selectable

Ch #P0N (MHz)Q0N (MHz)
193809400
294009420
394209440
Output power
200 W (DRS25A-NXT)
100 W (DRS12A-NXT)
25 W (DRS6A-NXT)
25 W
Pulselength & PRR
Range Scales (NM)
0.0625-96 (DRS12A-NXT/DRS25A-NXT)
0.0625-72 (DRS6A-NXT)
0.0625-48
Pulse length (P0N)
0.04-1.20.08-1.2
Pulse length (Q0N)
5-485-18
PRR (Hz)
700-20001100
Tx frequency (MHz)
9380-94409380-9440
Minimum range
10 m20 m
Range resolution
10 m20 m
Range accuracy
1% of range in use or 10 m, whichever is the greater1% of range in use or 10 m, whichever is the greater
Bearing accuracy
±1°±1°

INTERFACE

Number of ports
LAN: 1 port, Ethernet, 100Base-TX, RJ45
Data sentences
IEC61162-1/2
Input
GGA, GLL, GNS, HDG, HDM, HDT, RMA, RMC, THS, VHW, VTG

POWER SUPPLY

12/24 VDC (DRS6A-NXT): 9.5/5.0 A max.
24 VDC (DRS12A-NXT): 5.0 A max.
24 VDC (DRS25A-NXT):  5.6 A max.
12-24 VDC: 2.5-1.3 A

ENVIRONMENT

Temperature
-25°C to +55°C, Waterproofing: IP56

EQUIPMENT

Standard
Scanner Unit (RSB-137-119/137-125/137-126), Radiator, Installation Materials, Spare PartsRadar Sensor (RSB-135-115), Installation Materials, Spare Parts
Option
LAN cable 2/5/10 m, Joint Box (TL-CAT-012)Radome Mount (OP03-208), Retrofit Kit (OP03-239), LAN cable 2/5/10 m, Joint Box (TL-CAT-012)
Retrofit Kit (OP03-239) LAN cable 2/5/10 m, Joint Box (TL-CAT-012)

Antenna Unit

3.5 ft Open Array NXT Radar 22kg 48.5 lb
4 ft Open Array NXT Radar 25kg 55.1 lb
6 ft Open Array NXT Radar 27kg 59.5 lb