MWSR-100A Miniature Wideband CAIS Interface Module

The MWSR-100A module is a high-speed overhead module for use in the MWDAU-20XX product family. The module enables the MWDAU to operate as a wideband, stand-alone data acquisition unit with maximum bit rates up to 20 Mbps. The system works with I/O modules that are compatible with high-speed operation. The -1 version can also simultaneously operate as a CAIS remote slave unit for CAIS programming, data selection and synchronization when the optional MCIF-105 module is installed.

The -1 and -2 versions can have their major frames synchronized to an external source from 20 Hz to 1 kHz. The -3 version can have its major frame synchronized to an external one pulse per second source.

Additional Features

• The -1 version provides an interface to the optional MCIF-105 module for CAIS programming, system audit, calibration signals, simultaneous sample, and data selection from the MWSR-100A PCM output
• Converted data formatted into multiple identical RS-422 serial outputs
• PCM format operates in the following synchronization modes:
  • Asynchronous operation using an internal clock synthesizer
  • Synchronous operation to CAIS major frame (-1 version) or external pulse (all versions)
• Fully supported by TTCWare programming and setup software