Colby Instruments, Inc.
Originally founded in 1977 by Dr. Siegfried Knorr and Dr. Betty Chang, our first products were focused primarily for the microwave and RF market. In the first 10 years of operation, we introduced a number of very high-speed pulse generators and clock drivers from DC to 20 Gb/s with transition times as low as 12 picoseconds. The most outstanding performance characteristics were high stability and extremely low displayed trigger jitter. Our most popular pulse generator (Model PG1000A) offered performance (0 to 1Ghz pulse with <200 ps rise time for ECL) and value unmatched by any other product on the market. In 1988, Colby Instruments introduced a new product line of Precision Programmable Delay Line Instruments and Phase Shifters with resolution to 0.25 picoseconds, and bandwidth from DC to 18 GHz (DC to 40 Gb/s NRZ). These delay lines ( X Series of products) are free from all noise sources, including phase noise and jitter since these are completely wideband passive devices.
- 425 452 8889
- 425 452 8802
- info@colbyinstruments.com
- 15375 SE 30th Place
Suite 320
Bellevue, WA 98007
United States
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Applications
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product
Programmable Delay Line Instrument
XR-100
The XR-100 is designed to give you our broadest signal delay range as well as superior switching speeds
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product
Programmable Delay Line Instrument
XT-100
The latest generation of the product that started it all. The XT-100 features Colby's patented trombone technology for unmatched precision and ease of use. Using delay extensions, the XT-100 also comes in a number of configurations that give you the range you need, up to 100 ns.
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product
Programmable Delay Line Instrument
The XR Series
A selection of common step sizes that gives you the broadest signal delay range among all our products
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product
Programmable Delay Line Instrument
XS-100
The XS-100 is designed for those who need faster switching speeds and measurements without interruptions
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product
Programmable Delay Modules Instrument
The XS Series
Our XS series utilizes solid-state PIN diode technology to give you the fastest switching speed
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product
Programmable Delay Line Instruments
The XT Series
Our most precise programmable delay line instruments featuring Colby's patented trombone technology
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product
Programmable Delay Line Instrument
XT-200
Built using the same technology that made Colby a trusted name, today the XT-200 stands as our flagship product. The XT-200 utilizes not one but two of Colby's patented trombone to offer precise programmable delay or phase shift for dual-channel requirements.
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product
Programmable Delay Line Instrument
XT-100-OEM
With the XT-100-OEM, all the capabilities and precision of the XT-100’s trombone technology can be built right into your own system. This product is intended primarily for OEM applications so you have a streamlined solution for precision phase shift or programmable delay.
