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JMA-900B series
– specifications
Model
IMO compliant
Unit type
Performance monitor
Frequency
Display
Scanners
Model
Antenna length
Transmitting power
Transmitting frequency
Beam width 3db
Rotation speed
Pulse width (receive freq.)
Duplexer
Range scale
Tuning
Ambient condition
Chart radar display unit
LCD
Effective diameter
Bearing indication
Presentation mode
Range resolution
Minimum detective range
Bearing accuracy
Chart database
Trail indication
Navigation lines
Off center
AIS targets
ARPA tracking numbers
Ambient condition
Antenna cable (max length 65 m)
Power supply (voltage)
Power consumption (at max wind load)
Optional items
Lightproof hood (display)
Canvas cover (display)
Mini keyboard
Gyro interface kit
Interswitch
1)
Separate transmitter receiver: NTG-3225
3)
4)
Available at ECDIS mode only
5)
Require two cables for 3-unit type (display - transceiver / transceiver - scanner)
JMA-922B-6XA
JMA-922B-9XA
v
2-unit type
NKE-1125-6
NKE-1125-9
6ft.
9ft.
Hor. 1.2°, Ver. 20°
Hor. 0.8°, Ver. 20°
temperature -25° to +55°C (PM: temperature -15° to +55°C), relative humidity 0% to 93% non-condensing
vector: ENC S-57 Ed3.0/3.1, S-63 (security scheme), C-Map Ed.3
H-2695110056
2)
Separate transmitter receiver: NTG-3230
Specify power supply input for drive motor upon ordering
JMA-923B-7XA
v
v
1)
3-unit type
NJU-85
X-band
colour raster scan PPI
NKE-1129-7
7ft.
25kW
9410MHz ± 30MHz
Hor. 1.0°, Ver. 20°
24rpm
0.07µs/2250Hz, 0.2µs/2250Hz,
0.3µs/1900Hz, 0.4µs/1400Hz,
0.8µs/750Hz,
1.0µs/650Hz,
1.2µs/510Hz
circular + diode limiter
0.125/0.25/0.5/0.75/1.5/3/6/12/24/48/96 NM
automatic / manual
1600 by 1200 pixels (UXGA)
≥ 320mm
north-up / course-up / head-up
RM display with true trails, RM display with relative trails, TM display
<30 m
<40 m
3 stages: short, middle, long (e.g. short: off /0.25/0.5/1/3/6/10/15-min)
20.000 points
60% radius of PPI
300 (activated + sleeping)
temperature -15° to +55°C, relative humidity 0% to 93% non-condensing
H-7AWRD0003/4 (20/30 m)
5)
H-2695110056
4)
110V AC (100V to 115V AC), 230V AC (220V to 240V AC), 50/60Hz, 1Ø
avg 550VA, max 1900VA
MPOL30345A
MPXP33089
MPXP33223A
MPXP34120
NQE-3141-4A (4 units), NQE-3141-8A (8 units)
All specifications are subject to change without notification.
2009.4
JMA-923B-9XA
JMA-932B-SA
v
v
2-unit type
NKE-1129-9
NKE-1130
9ft.
12ft.
Hor. 0.8°, Ver. 20°
Hor. 1.9°, Ver. 25°
<1°
3)
raster: ARCS navigator/skipper service
100
H-2695110056
avg 600VA, max 2200VA
2009.4
CAT.No.Y9-170 ( No.680-1-3 ) D
JMA-933B-SA
v
2)
3-unit type
NJU-84
S-band
NKE-1139
12ft.
30kW
3050MHz ± 20MHz
Hor. 1.9°, Ver. 25°
24rpm
circular + TRHPL
HF-20D (30 m)
5)
H-2695110056
Printed in Japan
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