价格:未填
供应:99999
发货:3天内
误码测试仪HP37717AThe37717AprovidesmodularupgradeablesolutionsforfieldmaintenanceandinstallationofPDHandSDHnetworks;PDH(G.703)ratescover0.7Mb/s,2Mb/s,8Mb/s,34Mb/s,and140Mb/s;SDHmodules(whichcanbeaddedlatertomatchnetworkdevelopments)cover155Mb/s(STM-1)and622Mb/s(STM-4)forbothoptical(G.957)andelectricalinterfaces;Jittergenerationandmeasurements,Callforconfigurationoptionsforthe37717A.