RADAR:JMA-900B SERIES

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Discontinued Products

Specs

SPECS

JMA-
922B-
6XA
JMA-
922B-
9XA
JMA-
923B-
7XA
JMA-
923B-
9XA
JMA-
932B-
SA
JMA-
933B-
SA
IMO compliant
Unit type 2-unit type 1)3-unit type 2-unit type 2)3-unit type
Performance monitor NJU-85 NJU-84
Frequency X-band S-band
Display colour raster scan PPI
Scanners
Model NKE-
1125-6
NKE-
1125-9
NKE-
1129-7
NKE-
1129-9
NKE-
1130
NKE-
1139
Antenna length 6ft. 9ft. 7ft. 9ft. 12ft. 12ft.
Transmitting power 25kW 30kW
Transmitting frequency 9410MHz ± 30MHz 3050MHz ± 20MHz
Beam width 3db Hor. 1.2°,
Ver. 20°
Hor. 0.8°,
Ver. 20°
Hor. 1.0°,
Ver. 20°
Hor. 0.8°,
Ver. 20°
Hor. 1.9°,
Ver. 25°
Hor. 1.9°,
Ver. 25°
Rotation speed 24rpm 24rpm
Pulse width (receive freq.) 0.07μs/2250Hz, 0.2μs/2250Hz,
0.3μs/1900Hz, 0.4μs/1400Hz,
0.8μs/750Hz,
1.0μs/650Hz,
1.2μs/510Hz
uplexer circular + diode limiter circular
+TRHPL
Range scale 0.125/0.25/0.5/0.75/1.5/3/6/12/24/48/96 NM
Tuning automatic / manual
Ambient condition temperature -25° to 55°C (PM: temperature -15° to 55°C), relative humidity 0% to 93% non-condensing
Chart radar display unit
LCD 1600 by 1200 pixels (UXGA)
Effective diameter ≥ 320mm
Bearing indication north-up / course-up / head-up
Presentation mode RM display with true trails, RM display with relative trails, TM display
Range resolution <30 m
Minimum detective range <40 m
Bearing accuracy <1°
Chart database vector: ENC S-57 Ed3.0/3.1, S-63 (security scheme), C-Map Ed.3 3) raster: ARCS navigator/skipper service
Trail indication 3 stages: short, middle, long (e.g. short: off /0.25/0.5/1/3/6/10/15-min)
Navigation lines 20.000 points
Off center 60% radius of PPI
AIS targets 300 (activated + sleeping)
ARPA tracking numbers 100
Ambient condition temperature -15° to 55°C, relative humidity 0% to 93% non-condensing
Antenna cable (max length 65 m) H-2695110056 (40 m) H-7AWRD0003 (20 m)
H-2695110056 (40 m)
H-2695110056
(40 m)
HF-20D (30 m)
H-2695110056 (40 m)
Power supply (voltage) 4)110V AC (100V to 115V AC), 230V AC (220V to 240V AC), 50/60Hz, 1φ
Power consumption (at max wind load) avg 550VA, max 1900VA avg 600VA, max 2200VA
Optional items
Lightproof hood (display) MPOL30345A
Canvas cover (display) MPXP33089
Mini keyboard MPXP33223A
Serial interface kit MPXP34118
Analogue interface kit MPXP34119
Gyro interface kit MPXP34120
Interswitch NQE-3141-4A (4 units), NQE-3141-8A (8 units)

1) Separate transmitter receiver: NTG-3225

2) Separate transmitter receiver: NTG-3230

3) Available at ECDIS mode only

4) Specify power supply input for drive motor upon ordering

STANDALONE

Image:STANDALONE

DISPLAY

Image:DISPLAY

KEYBOARD

Image:KEYBOARD

PROCESSOR

Image:PROCESSOR

TRANSCEIVER

Image:TRANSCEIVER

25KW X-BAND SCANNER

Image:25KW X-BAND SCANNER

25KW X-BAND SCANNER

Image:25KW X-BAND SCANNER

30KW S-BAND SCANNER

Image:30KW S-BAND SCANNER

WHAT'S STANDARD IN THE BOX

JRC sets the highest standards for performance and flexibility. With our new JMA-900B series, you have a set of choices to select from, allowing you to 'configure' your favoured chart radar system. This makes it ideal for your preferred installation approach.

JMA-
922B-
6XA
JMA-
922B-
9XA
JMA-
923B-
7XA
JMA-
923B-
9XA
JMA-
932B-
SA
JMA-
933B-
SA
Unit type 2 3 2 3
Transmitting power 25kW 30kW
Frequency X-band S-band
Version Available in desktop and standalone version
Cable type 1 2 1 3

Cables type

Cable type 1
Scanner to display 40 m
Cable type 2
Scanner to display 40 m (via transceiver)
Scanner to transceiver (waveguide) 20 m
Cable type 3
Scanner to display 40 m (via transceiver)
Scanner to transceiver (HF coax cable) 30 m

(!) The maximum length for cable (scanner to display) must not exceed 65 m

All specifications are subject to change without notification.