Wideband, Multi-Channel Sonar Recording Systems
System 3121 & System 3121R
The System 3121 is a digital data acquisition and recording tool that records and
stores 96 channels of data to a RAID drive and simultaneously to an external Fibre
Channel device at up to 40 Mbytes per second. It can record up to 300 Gbytes of
data during a single test.
A host computer runs the system’s control software and is designed to allow for
simple, straightforward control of the system’s DSP hardware while providing real-time
status message display capability. A VME chassis houses DSP and A/D hardware, as
well as PMC modules that allow for Fibre Channel communication.
The System 3121 and System 3121R represent
highly cost-effective solutions for a variety of engineering and R&D applications.
Ruggedized for harsh environments, the System 3121R includes shielding and stiffeners.
Technical Specifications Summary:
Number of Channels:
96
Input Bandwidth:
90KHz
Number of WB Acoustic Channels:
96; simultaneously sampled
Number of A/D Bits:
24 optionally rounded to 16
SNR:
90 dB minimum
SFDR:
100 dBFS
Processing Power:
3 EFLOPS
Algorithms Supported:
AM, FM, USB, LSB, CW+BFO
Storage Capacity:
300 Gbytes in a single RAID
For additional information on the System 3121 & 3121R, click here