The Wiltron 37217A is a Vector Network Analyzer that measures amplitude and phase characteristics of electrical networks across frequency, delivering precise S-parameter data for RF and microwave component characterization. The instrument integrates source, test set, and analyzer in a single platform, capturing up to 1601 measurement points per sweep. Built-in storage via hard-disk drive preserves front-panel setups, measurement data, and calibration records for rapid recall. The 37217A supports IEEE 488.2 GPIB control and optional external SCSI-2 storage expansion, making it suitable for R&D, production testing, and field maintenance workflows.
Technical Specifications
• Frequency Range: 22.5 MHz to 8.6 GHz
• Data Points: Up to 1601 points per measurement
• Series: 372XXA
• Internal Storage: Hard-disk drive for setups, measurements, and calibration data
• Memory Backup: Battery-backed BBRAM (4-year rated life); SRAM backup battery (200-day worst-case elapsed time)
– Key Features
• Built-in source, test set, and analyzer eliminate external component requirements
• On-screen display tracks operational time, last frequency and ALC calibration date, and power-off cycle count
• IEEE 488.2 GPIB interface for instrument control and data transfer
• Optional external SCSI-2 hard-disk drive support
• Microfloppy disk support for calibration kit coefficient storage
• Unique six-digit ID number for service correspondence
– Calibration & Verification
• Calibration to manufacturer specifications
• Pre- and post-calibration data capture available
• ISO 17025 accredited calibration service
• Performance verification kit support
• Calibration kit precision component support
– Compatibility & Integration
• Software: Model 360X/372XXA VNA Performance Verification Software
• Calibration Kits: Precision component kits available
• Service: WILTRON Worldwide Service Centers and factory direct support
