Digital Trigger Unit for MRI Gating

Description

Use the DTU100 Digital Trigger Unit to trigger an MRI system with the occurrence of the R-wave present in human or animal (high frequency) ECG or respiratory data for gating purposes. This external hardware module can accept data from any analog output associated with an MP system and convert that analog signal into a TTL compatible trigger suitable for synchronizing with external devices. The provides high-level (3,000 V) isolation between the MP System and external equipment; this isolation is very important to maintain both subject safety and high-quality signal recording. The DTU100 is always used with an AMI100D or HLT100C interface module.