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General| Type | X-band radar |
|---|---|
| Frequency | 9410 MHz ± 30 MHz |
| Output Power | 25 kW |
| Antenna Rotation Speed | 24 rpm |
| Operating Temperature | -15°C to +55°C |
| Range | 96 nautical miles |
| Display | Color LCD |
| Antenna Length | 7 feet (2.1 meters) |
| Display Size | 12.1 inch |
| Display Resolution | 800 x 600 pixels |
| Range Scales | 0.125, 0.25, 0.5, 0.75, 1.5, 3, 6, 12, 24, 48, 96 NM |
| Beam Width | 1.2° horizontal |
Details hazards and safety measures related to high voltage components within the radar equipment.
Provides immediate steps to take when a person experiences an electric shock from the equipment.
Outlines immediate first-aid procedures for victims of electric shock, including artificial respiration.
Explains various pictorial indications used for safety and correct operation of the equipment.
Details the warning label located on the top cover of the equipment and advises against its removal.
Highlights critical safety precautions regarding inspection, repair, and maintenance to prevent electrocution or injury.
Warns about physical contact with rotating scanners and high voltage components, advising service personnel consultation.
Advises keeping distance from the scanner during transmission and installing it at a height above human level.
Provides guidance on cleaning the display screen and safely disposing of used lithium batteries.
Emphasizes using radar solely as a navigation aid and not relying solely on it for final navigation decisions.
Details the TT function's role as a navigation aid and warns about potential errors in tracking data.
Provides guidance on setting guard zones and warns against using the simulation function during actual navigation.
Advises on handling the magnetron, replacing the LCD, and avoiding contact with high-voltage circuits.
Warns against changing quantization level settings unless necessary, as it may affect target acquisition and tracking.
Details the primary functions of the JMA-9100 series radar system.
Highlights key features including screen resolution, signal processing, target tracking, and user interface.
Specifies scanner types, categories, and radar configurations with ship's mains.
Provides outline drawings for various scanner units, transmitter receivers, and display units.
Illustrates system interconnection diagrams for various radar models.
Identifies and explains various display areas on the radar screen, including PPI, own ship info, and digital data.
Details the names and functions of all physical buttons on the radar's control panel.
Explains the operation and functions of software buttons available directly on the radar display screen.
Provides a step-by-step overview of the radar system's basic operation flow.
Guides on adjusting monitor brilliance and observation range for optimal radar video display.
Details operational procedures for using the trackball, software buttons, and menu system.
Explains fundamental radar operations including interference rejection, pulse length, and video processing.
Covers saving, displaying, and managing own ship's track data, including color and interval settings.
Details the creation, editing, and display of user-defined maps, including marks, lines, and geodetic systems.
Explains how to display, create, edit, and manage routes and waypoints, including alarms.
Covers advanced radar operations such as signal processing, trails, scanner unit settings, and cursor controls.
Explains how to use the USER key for storing and recalling radar signal processing settings.
Covers saving, loading, and deleting user-defined operating states and settings.
Provides instructions on operating files on the flash memory card, including copying, loading, and erasing data.
Details how to select ports for receiving signals from various sensors and set reception sentences.
Describes the use of integrated navigation tools like Cursor, Range Rings, EBL, VRM, and PI for measurements.
Explains how to measure target range and bearing using the cursor and EBL/VRM.
Covers target tracking and AIS functions, including limitations and collision avoidance concepts.
Details operations for acquiring, canceling, and displaying tracked target data and IDs.
Explains AIS function restrictions, display settings, target activation/deactivation, and message handling.
Covers setting the function to decide targets as identical and defining conditions for AIS and tracked targets.
Lists critical alarm messages for Target Tracking and AIS functions, including CPA/TCPA and Lost Target alarms.
Describes how to manage past positions, target ship tracks, and data saved on cards.
Explains how to simulate own ship's course and speed for collision avoidance.
Explains the nature of radar beam propagation and its effect on detection range.
Discusses factors influencing signal intensity reflected from targets, including height, size, material, and shape.
Describes sea clutter, rain/snow clutter, and methods to eliminate them using clutter rejection functions.
Identifies causes of false echoes such as shadow, side lobe effect, secondary reflection, and radar interference.
Explains how to set up and display SART signals for search and rescue operations.
Details the display of AIS-SART symbols and numeric information on the RADAR screen.
Covers electrical adjustment procedures for system installation, including gyro I/F, bearing, and range adjustments.
Details various system settings, including communication port, reception sentence, and transmission port configurations.
Describes electrical adjustment procedures for service engineers, including noise level, target tracking, and magnetron.
Provides procedures for equipment maintenance, including antenna safety switch, memory initialization, and data saving.
Outlines essential routine maintenance tasks for the radar equipment, emphasizing cleaning and safety precautions.
Provides specific maintenance procedures for individual units like scanner units, flexible wave guides, and coaxial cables.
Details procedures for making operational checks on the radar equipment using the Test Menu.
Covers the replacement procedures for major components such as magnetron, motors, LCD, and backup battery.
Covers troubleshooting by identifying alarms, indications, and system error messages.
Provides guidance on identifying and addressing common issues like poor contact in cables and connectors.
Outlines procedures for requesting repair, necessary information, and recommended maintenance services.
Provides instructions for the proper disposal of the radar unit following local laws and regulations.
Details the safe disposal of lithium batteries used in the unit, emphasizing insulation and local regulations.
Instructs on returning used magnetrons to the dealer or business office after replacement.
Provides guidance on the disposal of TR-tubes containing radioisotopes, following country-specific laws.
Lists the content of toxic and hazardous substances in the RADAR unit according to China RoHS standards.
Provides general specifications for the JMA-9133-SA Type Radar system.
Provides general specifications for the JMA-9132-SA Type Radar system.
Provides general specifications for the JMA-9123-7XA/9XA Type Radar system.
Provides general specifications for the JMA-9122-6XA/9XA Type Radar system.
Provides general specifications for the JMA-9122-6XAH Type Radar system.
Provides general specifications for the JMA-9110-6XA Type Radar system.
Provides general specifications for the JMA-9110-6XAH Type Radar system.
Details the specifications for the NKE-1139 Scanner Unit.
Details the specifications for the NKE-1130 Scanner Unit.
Details the specifications for the NKE-1129-7/9 Scanner Unit.
Details the specifications for the NKE-1125-6/9 Scanner Unit.
Details the specifications for the NKE-2254-6HS Scanner Unit.
Details the specifications for the NKE-2103-6 Scanner Unit.
Details the specifications for the NKE-2103-6HS Scanner Unit.
Details the specifications for the NTG-3230 Transmitter Receiver Unit.
Details the specifications for the NTG-3225 Transmitter Receiver Unit.
Details the specifications for the NCD-4990 Display Unit.
Provides detailed specifications for the Target Tracking Function.
Provides detailed specifications for the AIS Function.
Specifies the performance parameters for the NJU-84 Performance Monitor.
Specifies the performance parameters for the NJU-85 Performance Monitor.
Details the specifications for the NBA-5135 AC/DC Converter.
Provides a general overview of the NQE-3141 Interswitch Unit's functionality and capabilities.
Details the operational procedures for the Interswitch unit, including connection patterns and menu navigation.
Contains reference information on preheat times, connection pattern notes, and slave display unit connection.
Illustrates interconnection diagrams for various display units like NCD-4990, NWZ-170, and NCE-5163.
Provides the power system diagram for the NCD-4990/T Display Unit.
Illustrates the signal flow diagram for the NCD-4990/T Display Unit.
Details the primary power system diagram for the display unit.
Shows block diagrams for scanner units including NKE-2103, NKE-2254, and NKE-1125/1130.
Provides interconnection diagrams for various scanner units like NKE-2103, NKE-2254, NKE-1125, and NTG series.
Details terminal board connection diagrams for various radar models like JMA-9110, JMA-9122, and JMA-9133.
Provides information on GYRO interface settings and switch configurations.
Details the terminal board connection and interconnection diagrams for the NQE-3141 Inter Switch Unit.
Provides a comprehensive index of the main menu items and their corresponding sections.
Index for Parallel Index Line (PI) functions, detailing operation modes and settings.
Index for Target Tracking (TT) functions, covering association, track settings, and alarms.
Index for AIS functions, including target display, alarms, filters, and message handling.
Index for Automatic Acquisition (AZ) functions, covering activation zones and manual acquisition.
Index for track functions, including own ship's track, target tracks, and file operations.
Index for route functions, covering display, editing, monitoring, and file operations.
Index for User Map functions, detailing creation, editing, display settings, and geodetic system setup.
Index for Serviceman Menu options, covering adjustments, settings, maintenance, and troubleshooting.
