AT&T Technical Reference 54018 (November 1991)
TR 54018, November 1991
OC-3 Optical Interface Specifications
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This Technical Reference contains the optical interface specifications that CPE must conform to for interfacing to the ACCUNET T155 Service. Here, network interface specifications, synchronization and timing, network alarm and status conditions, and relationships to other AT&T Technical References and Industry Standards are defined in detail to inform CPE vendors the requirements that should be implemented in their equipment.
Organization of Document
This Technical Reference contains the following sections:
Section 1 – Provides the purpose and organization of this document and relationship with other AT&T Technical References and Industry Standards.
Section 2 – Provides performance and availability parameters.
Section 3 – Provides network interface specifications.
Section 4 – Provides synchronization and timing requirements.
Ordering Information
Please remember to mention the TR number when ordering paper copies.
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