W-2220B SMD Disc Pallet Temperature Test System
With 250B-2 or 250C-2 Network Analyzer
- Automated, software based quartz crystal temperature test system
- Up to 4 disc pallets can be stacked
- Standard SMD sizes available include:
- Custom SMD Sizes available
- High speed fan mounted inside the chamber cover provides fast temperature soak time
- Disc pallet platform can be easily integrated into dedicated machine for automatic loading/unloading SMD devices
- Measures over 75 different parameters
- Parameter and curve fit characteristics are checked against easy to define QC limits
- Crystals of different frequencies can be tested in a single temperature run
- All data is published in a Microsoft Access data base and can be exported to Microsoft Excel for custom data analysis
- Printouts are generated using Crystal Reports®
Specifications
| 250B-2 Frequency Range: | 15 KHz to 220 MHz |
| 250C-2 Frequency Range: | 15 KHz to 400 MHz |
| Frequency Correlation: | ± 1 ppm* at series (typical) |
| Crystal Power: | 1 nW to 1000 uW (1 MHz to 50 MHz) 1 nW to 500 uW (>50 MHz to 200 MHz) |
| Temperature Stability: | ± 0.1° C |
* Proprietary measurement and calibration algorithms provide correlation to industry standard crystal measurement equipment.
System Configuration
- S&A 250B-2 or 250C-2 Network Analyzer
- S&A 2451 Switch Controller
- S&A 4220 Temperature Test Chamber
(LCO2, LN2, or Mechanical Refrigeration Cooling) - IEC-444 Pi-Network Test Head
- Windows® based System Software
Sample Reports
The Roditi International Corporation Ltd is the exclusive European representative of Saunders & Associates, LLC
