Furuno DRS4DNXT Doppler Radar
Model: DRS44DNXTThe Furuno DRS4DNXT is the next step in Radar evolution; a Solid-State Radar with pulse compression, Target Analyzer™ and Fast Target Tracking™ utilizing Doppler technology. Combined with FURUNO exclusive RezBoost™ technology for beam sharpening, the DRS4DNXT packs the performance of an open array radar, in a compact 24" radome.
DRS4DNXT is the first radar in the world to use the new Furuno exclusive Target Analyzer™ function, where targets that are approaching your vessel automatically change color. Green targets are targets that stay stationary, or are moving away from you, while red targets are moving towards your vessel. Target Analyzer™ works independent of vessel speed, both your own vessels and target vessels, with minor limitations. Echoes dynamically change colors as targets approach, or get farther away from your vessel. Target Analyzer™ can increase safety, as well as improve situational awareness.
Once a target has been selected, a speed and course vector is displayed in seconds. With accurate tracking information, estimation of other vessel's course and speed is greatly simplified. With Doppler technology, any vessel approaching yours will automatically display a target vector, as well as sound an alarm.
For the first time Furuno's exclusive RezBoost™ technology is used in one of our Radar units, with impressive performance. With RezBoost™ set to MAX, the sharpness of a 2 degree beam width can be achieved.
Specifications| Horizontal Beam Width | 3.9° typical (-3dB) Adjustable between 2° and 3.9° (effective with RezBoost control) |
| Verticle Beam Width | 25° |
| Antenna Rotation Speed | 24*/36/48 rpm * In dual range mode, speed is limited to 24 rpm |
| Peak output power | Solid state 25 watts |
| Range scales | 0.0625 to 36* nm * In dual range mode, range is limited to 12 nm |
| ARPA target tracking | Up to 100 targets |
| Dimensions | 24in Dia x 8.7in H |