The IQ-200 Optical Test System is based on standard PC architecture for easy flexibility and integration. The heart of the system lies in the IQ-203 Control Unit, which houses a Pentium processor and up to three test modules. As testing needs expand, successive six-slot IQ-206 Expansion Units can be added. Even better, over 20 test modules are now available for just about every optical test and measurement requirement. For unmatched connectivity and integration, OLE/OCX controls are included, and LabVIEW drivers and GPIB (IEEE-488.2) controllers can be added.