RJESEEKERVADR-6000M directional acoustic receivers

RJE SEEKER VADR-6000M directional acoustic receivers RJE VADR receivers small, rugged, easy to install in the ROV (ROV) or AUV (autonomous underwater vehicles) on. Pressure hull contains electronic devices and diagnostic devices highly targeted water by 5 needles bulkhead connector for external power supply via submarine carrier. In addition, all the telemetry data and output data VADR for manipulation by a receiver which is to enter the same connector. For tracking sound sources, such as the "black box" beacons, the operator can select the appropriate frequency by SEEKER software. VADR receiver starts by installing a water pressure hull previous diagnosis looks for directional acoustic signal. Upon receipt of the signal, the signal will pass through an electronic device into the software. Direction of the data and signal strength will be provided to the ROV, for navigation ROV, it gets to the target area. Technical parameters: Receive Bandwidth: 25 to 40Khz at 100hz incremental Receiver sensitivity: -100Db ref 1Upa @ 1 米 receiving frequency: 27,28,29,30,21,32,33,34Khz interrogator frequency: 26Khz sound output : 180db re 1uPa @ 1m beam width: 40 ± 5 degrees tapered bearing point: 4BINS: left or right, 3,8,20 or> 20 ° direction Accuracy: 5 °, nominally BINS1 and 2 degrees azimuth resolution : 2 ° Depth: 6000m Weight: air 6.8kg, 5.5kg water Size: diameter 12.7cm, 28cm long temperature range: -18 ° to 43 ° For more information, please contact Scientific Instrument Co., Ltd. Shanghai Jing guide! 021-32526591,32526592 sales@p-nav.cn URL: www.p-nav.cn