Includes any remaining manufacturer warranty. We also provide a 14 day warranty. The ST112 Transmission Test Set is an extensive SONET STSX-1, OC-1, OC-3, OC- 12, signal analyzer and generator for tributary and network testing. * OC-1/3/3c/12/12c Framing and Payload per Bellcore and ANSI Specifications * Complete Overhead and Bit Error Rate Testing (BERT) * Quick Setup for Automatic Configuration of Standard Test Modes * Access to All SONET Overhead Bytes * Data Communications Channel (DCC) Add/Drop Please call toll free with any questions. Warranty Service & Return Policy: |