Used WANDEL & GOLTERMANN PCM-4 #9073758 for sale

WANDEL & GOLTERMANN PCM-4 is an electronic testing and measuring instrument used for the testing of pulse code modulation (PCM) lines. The device is used in telecommunications for the testing and monitoring of digital transmission networks. This device is used to test a multitude of digital transmission interfaces, including E1, T1, ISDN and more. PCM-4 provides a comprehensive system analysis of digital PCM lines. It enables users to analyze the structure of a PCM and set parameters accordingly. It is capable of performing multiple measurements, such as error monitoring, bit and word clock signal distribution synchronization, pulse shape coding analysis, loop back timing measurements and impedance characterization. The device also allows diagnoses of crosstalk, BER (Bit Error Rate) measurements, and jitter analysis. The device features a graphic display, allowing for easy optical analysis. It has up to 32 input and output channels (depending on the model) and a built-in modem for remote access. Other features include DSU/CSU support, balance regulation for active and passive interfaces and a number of other tools for testing and advanced troubleshooting. WANDEL & GOLTERMANN PCM-4 is a plug-and-play device, meaning its settings can be saved and reloaded for repeatability. It also supports a wide range of PCM channel signal rates, including those of T1, E1, ISDN, G.704 and more. Other features include automatic signal pattern recognition, an intuitive user interface and the ability to compare results with pre-recorded reference data. PCM-4 is a reliable and highly accurate piece of test and analysis equipment used within the telecommunications industry. Its high sampling rate ensures that data can be measured accurately, while its intuitive user interface makes it easy to use and configure. The device is also very cost effective and offers a range of functions that are invaluable for ensuring the accuracy and reliability of digital transmission networks.