T7237 Overview
Advisory November 1998 T7234, T7237, and T7256 pliance with the New ETSI PSD Requirement (Refer to the T7234, T7237, and T7256 ISDN transceiver data sheets.) Telemunication Standard The European Telemunications Standards Institute (ETSI) has identified a change in the requirement of the power spectral density (PSD) for Basic Rate Interface ISDN. Section A.12.4, Power Spectral Density, of ETSI TS080 states the...