5288 SDH/PDH digital transmission analyzer is a high-performance handheld digital transmission analyzer, in line with ITU-T SDH/PDH technical specifications and China’s optical synchronous transmission network technical system, support 2.048, 34.368, 139.264Mb/s and 155.520Mb/s transmission rate test. It can measure the error, pointer, overhead, insertion/extraction and related physical quantities of SDH/PDH transmission equipment and network, and is widely used in the development and production of SDH and PDH equipment, as well as the installation, certification, operation and maintenance of communication networks. 5288 SDH/PDH digital transmission analyzer appearance structure adopts the industry’s most advanced dual-color dual-material integration design process, novel appearance, durable, using the button and touch dual operation mode, easy to operate; Embedded advanced anti-reflection LCD display unit, even in the field environment, the display interface is clearly visible; The product has a wealth of external interfaces, both Ethernet port, but also through the USB port, to achieve data communication with external devices. The machine is equipped with a large capacity lithium battery, the working time is more than 5 hours, suitable for field work.

Function Features Main features l handheld structure and long battery power supply, very easy to field test; Touch screen and keyboard dual operation mode, easy operation l The test record adopts the histogram display mode, intuitive and clear l start the recognition function, can automatically make the receiving end test parameters match the originating end l Complete self-test function, easy to determine whether the instrument’s test functions are normal l perfect error performance analysis: Support the generation and analysis of various pointer adjustments for G.821, G.826, G.828, G.829, M.2100, M.2101, M.2110, M.2120l With complete overhead setting, monitoring and sequence capture l with automatic protection switching test and other detection functions l Convenient scanning measurement method, can scan SDH branch signal test Chinese/English operation interface