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WG公司于今年2月正式推出最新型的ANT 20E扩展型SDH测试仪。该仪表可在一台仪表中集PDH/SDH 2M-155M-622M及2.5G的全部误码及抖动测试功能。该仪表最新可提供的硬件模块包括: 2.5G 1310nm或1550nm的光/电口模拟 2M-622M的抖动测试模块 2.5G的抖动测试模块
WG company officially launched in February this year, the latest version of the ANT 20E SDH Tester. The instrument can be set in a single instrument PDH / SDH 2M-155M-622M and 2.5G all the error and jitter test function. The latest available hardware modules include: 2.5G 1310nm or 1550nm optical / electrical port emulation 2M-622M jitter test module 2.5G jitter test module