Additional Features:
- Fast Sweeping Synthesized Source
- Auto Reversing Test Set (37200C/37300C models only)
- Solid-State Transfer Switch (37200C/37300C models only)
- Four Independent Display Channels
- Multiple Source Control of Two External Sources
- Four Channel Receiver
- Internal Hard and Floppy Disk Drives
- LRL/LRM Calibration
- Adapter Removal Calibrations
- Fast Measurement Throughput via GPIB