This item is a great condition used Stanford Research Systems CG635 2.05 GHz Synthesized Clock Generator. Calibrated to NIST traceable standards on October 14, 2025. Has installed option 3: Rubidium Timebase. Comes with standard power cable. All pictures are of the actual unit, counter and BNC cable/connectors are for display purposes only.
This item comes with a 6 Month (180 day) warranty. Every pre-owned unit we offer goes through meticulous inspection to guarantee its reliability and durability.
We Calibrate your Test Equipment! Contact us for more information on Calibration by visiting stratatek.com/calibration
For customers in the USA, all purchases arrive cleared. ALL brokerage or customs fees are prepaid by us. Your item arrives FOB destination.
International Buyers – Please Note: Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying. For more information of clarification, please ask.
Will ship worldwide. We make our best efforts to get you the best shipping prices. Contact us for other international rates and we will be pleased to give you a quote. We accept VISA / Mastercard. Paypal is also accepted. Sales to within Canada are subject to 5% GST. Ontario sales subject to 13% HST.
Contact us for Calibration options, including ISO 17025 Accredited Calibration for your Test Equipment! Visit stratatek.com/calibration for more details.
Stanford Research Systems CG635 2.05 GHz Synthesized Clock Generator Calibrated
The CG635 generates extremely stable square wave clocks between 1 µHz and 2.05 GHz. The instrument's high frequency resolution, low jitter, fast transition times, and flexible output levels make it ideal for use in the development and testing of virtually any digital component, system or network.
Clean clocks are critical in systems that use high-speed ADCs or DACs. Spurious clock modulation and jitter create artifacts and noise in acquired signals and in reconstructed waveforms.- Clocks from 1 µHz to 2.05 GHz
- Random jitter less than 1 ps rms
- 16 digits of frequency resolution
- 80 ps rise and fall times
- CMOS, PECL, ECL, LVDS & RS-485
- Phase control and time modulation
- rubidium timebase