965A Multibeam Imaging - Imagenex

The Imagenex Model 965A 675 kHz or 1.1 MHz is an advanced, high-speed, high-resolution, multibeam imaging sonar system that has been designed to provide simple, reliable, and accurate representation of underwater images. The system consists of an underwater sonar head connected by Ethernet to a Windows™ based computer.

Specifications

• Frequency - 675 kHz or 1.1 MHz Transducer Beam Width - (nominal) Receive: 80° (horizontal) x 15° (vertical) Transmit: 80° (horizontal) x 15° (vertical)
• Effective Horiz. Beam Width - 1.5°
• Beams* - 120, 240, 480 *Data is acquired at full resolution every shot: processing the data for screen display on a PC can slow the system at highest number of beams. 120 beam mode is recommended for real time data acquisition. The data can then be played back at highest resolution (480 beam).
• Range Resolution - 0.2% of range
• Min. Detectable Range - 0.5 m
• Max. Operating Depth 1000 m or 2000 m available
• Frame Rate - Up to 40 fps
• Interface to PC - Standard: 10/100 Mbps Ethernet (10 BASE-T or 100 BASE-TX) using TCP/IP
• Max. Cable Length - Standard: 100 m on CAT5e
• Connector - End mounted, 8 conductor, wet mateable (Subconn MCBH8M-AS)
• Power Supply - 22 – 32 VDC at less than 25 Watts
• Dimensions - See Drawing
• Weight in Air - 1000 m unit: 1.5 kg (3.3 lbs) 2000 m unit: TBA
• Weight in Water - 1000 m unit: 0.045 kg (0.01 lbs) 2000 m unit: TBA
• Materials - 1000 m unit: 6061-T6 Aluminum, Epoxy, PVC, Aluminum connector, 2000 m unit: Titanium, Expoxy, PVC, Titanium connector
• Finish - Anodize

Software Specifications

• Win965A.exe
• Windows™ Operating System - Windows™ XP, Vista, 7, 8 , 10
• Display Modes - Sector, Linear, Perspective, Profile, Beam Test
• Persistence (Trail) - 1 – 300 seconds
• Range Scales - 0.5 m - 30 m
• Sector Size - 80°
• File Format - (filename).IGX
• Recommended Minimum Computer Requirements - Intel Core i5 Processor, 8 GB RAM, 1 TB Hard Disk, 1024 x 768 screen resolution, Wire Ethernet Port (10/100)

Features

• High speed
• Ethernet (10/100 Mbps)
• Programmable
• Simple set-up and installation
• 0.5 m to 30 m range scales
• Integrated Video Capture and Display
• User programmable IP address
• Raw data available to user

Applications

• ROV, AUV, & UUV
• Offshore Oil & Gas
• Sunken Timber Recovery
• Diving Support
• Surveying
• Search & Recovery
• Inspection
• Underwater Archaeology
• Scientific Research