Products  >  Model 1053A View Printable

This legacy product is EOL. For product replacement alternative, please see Patton’s Model 1040 or 1080A.

Patton’s Model 1053AS is a long-range powered, digital modem that operates synchronously or asynchronously at full duplex over a single twisted pair. The Model 1053A utilizes 2B1Q modulation for superior signal strength even in the noisiest environments. RS-232 serial connections with speeds of 128 kbps can now be extended to distances over 5 miles (8 km) without the use of repeaters! Using ordinary voice-grade wire, the 1053A Serial Extender provides a cost-effective solution for high speed, dedicated end-to-end connections with synchronous line rates up to 128 kbps and asynchronous line rates up to 115.2 kbps that include RTS, CTS and DCD modem signals.

The Model 1053A modem’s miniature size allows for a direct connection to your transmission devices serial port. Two 8-position DIP switches are located at the bottom of the unit to allow the configuration of various asynchronous or synchronous line rate settings. Additionally, LEDs are conveniently located on the side of the Model 1053AS to provide at-a-glance status indication of the unit.

  • Extends serial devices up to 5 miles (8 km) over ordinary grade twisted pair.
  • Miniature size for direct connections to your serial port.
  • 2B1Q modulation enhances signal immunity in noisy environments and increases the distance of RS-232 signals.
  • Multiple user-configurable asynchronous and synchronous rate options.
  • Transparently passes RS-232 control signals over the link.
  • 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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