Alpha MED64 MED-A64HE1 Manual

Product ManualMED64 Head Amplifier64-CHANNEL HEAD AMPLIFIER P/N: MED-A64HE1Alow‐noisemulti‐el

8Stimulation Using Planar MicroelectrodesThe MED64 Head Amplifier has a built-in 2 channel current-driven stimulator that enables stimulation via any

91. The incoming stimulus artifacts’ amplitude often exceeds 5 mV, the maximum input voltage forthe MED64 amplifier, causing a temporary saturation. T

10Stimulus Current to be Applied to ElectrodesAs described in the previous section, the applied current charges the electrical double-layer capacitor

11WarrantyThis product will be repaired with new or refurbished parts, free of charge, for one (1) year from the date of original purchase in the even

September 1,

Information in this document is subject to change without notice.No part of this document may be reproduced or transmitted without the expressed writt

1Table of ContentsSafety Precautions 2MED64 Head Amplifier Components and Functions 4MED64 Head Amplifier Set-Up 6Connecting the MED64 Main Am

2Safety PrecautionsBefore using this unit please read these operating instructions carefully. Take special care to follow the warnings indicated on th

3Service- Never attempt to repair, disassemble or modify the unit if there seems to be a problem. A serious electric shock could result if you ignore

4MED64 Head Amplifier Components and FunctionsThe MED64 Head Amplifier (64-CHANNEL HEAD AMPLIFIER, MED-A64HE1) is the head amplifier for the MED64 sys

5(2) OUTPUT Signal output. Connects to the [INPUT] terminal on the 64-CHANNEL MAIN AMPLIFIER (MED-A64MD1).(3) F1 STIMULUS INPUT Input for F1 sti

6MED64 Head Amplifier Set-UpThe MED64 system has several technical advantages due to the low-impedance platinum-black microelectrodes on the MED probe

7Signal Acquisition with the MED64 system The MED probe has 64 recording electrodes and 4 reference electrodes. The difference between potentials at t