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In compliance to strict quality assurance manufacturing procedures, you can join dozens of companies that have chosen PDI as their preferred source to deliver HI-REL QPL crystals and oscillators. While we constantly meet or exceed device performance specifications for demanding applications, you will discover PDI's unsurpassed dedication to the Military market. From your initial product request to delivery of your first order, you will experience superior, no-nonsense hands-on support with both our sales and engineering staff that will get your order right the first time, all the time!
From the following list of standard devices, discover the proficiency that PDI delivers at impressive lead-times, all at extremely competitive pricing. To see our testing capabilities, please click on the Certifications and QPL Testing link that is located on the left side of our home page.
CRYSTAL PACKAGE SELECTION REFERENCE
To help define the appropriate crystal package for a specific frequency range, please refer to the attached charts. You will see the packages that are supported for SC/SC Modified, IT and FC Cuts for Fundamental,Third and Fifth overtones in both standard and double-rotated.
After going to these links and with the cursor arrow over the image, please Right Click and choose 'Marquee Zoom'. This will enlarge the image for easy reading.
Download AT Cut Specification Chart
Download SC/SC Modified Cut Specification Chart
HI-REL Device Construction and Test Proceedures
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