ACR may refer to any of the following:

  1. ACR is short for absolute cell reference in Microsoft Excel and other spreadsheet programs.

  2. Short for attenuation crosstalk ratio, ACR is a measurement performed in decibels that verify a signal transmitted on a shielded or unshielded twisted-pair cable has no errors.

  3. Short for actual cell rate, ACR with ATM is a measurement of how many cells a second can be sent over an ATM network.

  4. Short for annual compliance report, ACR is an annual report created by a third-party company that lists the violations or approval of a product.

  • Network and network card help and support.

Absolute location, Active cell, ATM, Computer acronyms, Formula, Network terms, Relative cell reference, Twisted-pair cable