Products  >  Model 2500 View Printable

End of Life Notice (PDF). This legacy product is not recommended for new installations. There is no replacement for these products.

--Image: RACKABLE! Rack Mount Available --The Patton Model 2500 DigiLink I™ packs all the advantages of a state-of-the-art CSU/DSU into one compact, affordable package. Specifically designed to work with dedicated lines, the DigiLink I™ offers the speed and versatility you've been looking for.

With its high speed capabilities, the DigiLink I™ can operate at all common digital service rates (2.4, 4.8, 9.6, 19.2, 56 and 64 Kbps). We've even added a special control port, so you have easy access to configuration and diagnostic utilities. Nine easy-to-read LED indicators will always keep you informed of the 2500's status.

And don't worry about getting the right interface version. The DigiLink I™ comes equipped with both RS-232 and V.35 interfaces.

For greater dependability, the DigiLink I™ uses specially designed state-of-the-art SMT and ASIC chips. These unique chips overcome the problems of heat-generated failures. In addition, these chips allow the DigiLink I™ to consume far less energy than ordinary CSU/DSUs.

We've also added a number of special tools. A specially designed line equalization feature automatically compensates for distortion and line attenuation. Meanwhile, V.54 local and remote loopback tests evaluate the condition of the CSU/DSUs and the communication link. The DigiLink I™ also features V.52 compliant bit error rate pattern tests.

The Patton DigiLink I™ is AT&T 62310 compliant, and fully compatible with Clear Channel™ and other DDS services available from major service providers including AT&T, MCI and Sprint. Naturally, the 2500 can function just as well on private lines or campus networks.

The DigiLink I™ is also available in desktop cluster and rack card versions.

Get Organized: Our Miniature CSU/DSU Card Fits 19 Rack Chassis & Desktop ClusterBoxes™

Patton has taken the DigiLink I™ and miniaturized it!!! The Model 2500RC offers all the features of the original model 2500and manages to fit snugly into our custom-built rack chassis and desktop cluster units. Don't waste space and money on stacks of single units - let Patton's Model 2500RC get you organized!


  • All Rate Operation 2.4, 4.8, 9.6, 19.2, 56 and 64 kbps
  • RS-232 and V.35 DTE Interfaces On Each Unit
  • Desktop, Cluster and Rack Card Versions Available
  • Rate Adaptation, Anti-Streaming and Automatic Equalization
  • Special Control Port for Configuration and Diagnostics
  • V.54 Compliant Test Modes
  • Uses SMT and ASIC Technology
  • 5 Status LED Indicators - TD, RD, CTS, CD, DTR
  • 4 Diagnostic LED Indicators - No Signal, Out of Service, Error and Test Mode
  • Low Power Consumption
  • AT&T 62310 Compliant
  • Made in the USA — This Patton equipment is designed by Patton engineers and built in our Gaithersburg, Maryland facility. Patton's American-made manufacturing process delivers high-quality networking solutions with reliability you can trust.


Ordering information for this product is not publicly available at this time.
Please accept our apology as we regret any inconvenience to you.

For more information
about the availability of this product and/or alternative solutions,
please contact Patton's Product Management team at or +1 301 975 1000

Sales: / +1 301 975 1000
Support: / +1 301 975 1007
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