User manual SIMRAD SH90 DATASHEET REV A

[. . . ] Simrad SH90 High frequency and high resolution sonar 360° Omnidirectional sonar 90° Vertical tip 114 kHz operational frequency Narrow beams Chirp FM transmission Large dynamic range High definition Stabilized beams Dual beam operation Easy operation Store and recall sonar data Define your own user settings www. simrad. com TECHNOLOGY FOR SUSTAINABLE FISHERIES SIMRAD SH90 Simrad high definition sonars detect weak and scattered targets under difficult conditions The catching machine System diagram The Simrad SH90 is a perfect catching machine. It is ideal for mackerel, tuna, and all fish located close to the bottom. [. . . ] · Keep full control during catching. · Full 360° stabilization both in transmission and reception. · 90° vertical presentation · High resolution in all ranges. The Simrad SH90 has 0. 35m (14 inches) horizontal resolution on all ranges. This gives good separation of targets and is a valuable feature for inspecting schools, separating fish close to bottom etc. · The receiver's wide dynamic range will easily identify schools with different densities, and will also separate hard from soft bottom. · The sonar beam has a 7, 5° opening angle. This allows you to detect fish close to the sea surface or bottom. · A new 180° vertical view, which is tiltable down to 90°, is specially designed for pelagic trawlers. · A new interface for a Kongsberg MRU sensor has been implemented. This option will ensure extreme accurate beam stabilization, and will also improve detection of fish close to the bottom. SIMRAD SH90 Tuna A 10 tons school of tuna has been detected, and tracking has started. [. . . ] This can be easily investigated due to the extreme resolution found in the Simrad SH90 sonar. SIMRAD SH90 Technical specifications Hull Unit For additional and more detailed specifications, see the Simrad SH90 Product description. The document can be downloaded from www. simrad. com. Frequency: 114 kHz Range scale: 50 to 2000 m Tilt: +10° to -60° in 1° steps Pulse modes: CW and FM Transmission modes: - 360° omnidirectional - 180° vertical · Maximum speed with transducer deployed: 20 knots · · · · · Transceiver Unit Power Supply Unit A D Width: 520 mm Height (with shock absorbers): 750 mm Depth: 580 mm Width: 380 mm Height (with heatsink and brackets): 490 mm Depth: 220 mm Processor Unit Operating Panel B C (CD015418-013) Width: 440 mm Height (with shock absorbers): 269 mm Depth: 405 mm Width: 385 mm Height: 165 mm Depth: 51 mm Height: (A) = 1390 mm, (B) = 897 mm Trunk diameter: (C) = 273 mm Flange diameter: (D) = 370 mm 333073 / Rev. A / August 2009 Simrad Kongsberg Maritime AS Strandpromenaden 50 P. O. Box 111 N-3191 Horten, Norway Telephone: +47 33 03 40 00 Telefax: +47 33 04 29 87 www. simrad. com simrad. sales@simrad. com [. . . ]