Specifications - Furuno DRS6A-NXT Installation Manual

FURUNO
SPECIFICATIONS OF RADAR SENSOR
1 ANTENNA UNIT
1.1 Antenna type
1.2 Antenna length
1.3 Horizontal beam width
1.4 Vertical beam width
1.5 Gain
1.6 Sidelobe attenuation
XN10A
XN12A
XN13A
1.7 Rotation
1.8 Relative wind load
2 RADAR FUNCTION
2.1 Tx frequency
Ch.1 (P0N/Q0N)
Ch.2 (P0N/Q0N)
Ch.3 (P0N/Q0N)
2.2 Output power
2.3 Duplexer
2.4 Intermediate frequency
2.5 Range, Pulse length and Pulse Repetition Rate (PRR)
2.6 Minimum range
2.7 Range resolution
2.8 Range accuracy
2.9 Bearing resolution
2.10 Bearing accuracy
2.11 Warm-up time
2.12 Target tracking (TT)
DRS6A-NXT
Slotted waveguide array
3.4 ft (XN10A), 4 ft (XN12A), 6 ft (XN13A)
2.3° (XN10A), 1.9° (XN12A),1.4° (XN13A)
22°
27.5 dBi (XN10A), 28.5 dBi (XN12A), 30 dBi (XN13A)
-20 dB (within ±10°), -28 dB (±10° or more)
-27 dB (within ±10°), -34 dB (±10° or more)
-29 dB (within ±10°), -37 dB (±10° or more)
24/36/48 rpm range coupled or 24 rpm fixed
70 kn or less
3 channel, auto/manual selectable
9380/9400 MHz
9400/9420 MHz
9420/9440 MHz
25 W
Ferrite circulator with diode limiter
83.75/103.75 MHz (P0N/Q0N)
Range (NM) Pulse length
[P0N/Q0N] (s)
0.0625 0.04/5.0
0.125 to 0.75 0.08/5.0
1 to 1.5 0.15/7.5
2
3 to 4 0.5/13
6 to 8 0.8/15
12 to 24
32 to 72
10 m
10 m
Within 1% of range in use
2.3° (XN10A),1.9° (XN12A), 1.4° (XN13A)
Within ±1°
Nil
Auto or manual acquisition: 100 targets between 0.1 and 24 NM
Past position: 5/10 pts on all activated targets
Vector time: 1 to 60 min.
SP - 1
PRR (Hz.
approx.)
2000
2000
2000
0.3/11 2000
2000
1100
1.2/18 1100
1.2/48 700
DRS6A-NXT
E3668S01A
170215