ADLINK USB-3488A - Manual (Page 13)

Introduction 5
1.3 Specifications
1.3.1 GPIB Bus Properties
 Up to 14 instruments can be connected to one controller
 Maximum 1.5 MB/s data transfer rate
 Cable length
 2 meters between each instrument (suggested)
 20 meters total cable length
 Data transfer mode: 8 bits parallel
 Handshake: 3 wire handshake, reception of each data byte
is acknowledged
1.3.2 Certifications
 EMC/EMI: CE, FCC Class A