General Description
The AK2500 provides the analog receive line interface functions for a 44.736 MHz DS3 or 51.84 MHz STS-1 interface, and an OC-1 optical interface. The device operates from a single +3.3 Volt supply and is transparent to the framing format.

FEATUREs
- AK2500 Provides Complete Analog Line Receiver for DS3 and STS-1 Applications
- Provides Line Equalization, and Clock and Data Recove~ Functions
- The Signal Conditioning Circuit can be bypassed for OC-1 optical applications
- Includes local loopback multiplexer

APPLICATIONs
- Interfacing network transmission equipment such as SONET multiplexer and M 13 to a DSX-3 cross comect.
- Interfacing customer premises equipment to a line.