Agilent/HP J2127A ra}t#Xt`  
便攜傳輸分析儀   gVI T6"/  
Anritsu MS371A ~*hCTqHvN  
PCM話路分析儀   Ls
/*&u  
Anritsu MP1570A Z=9gok\  
SONET/SDH/ATM/DSn/PDH 分析儀   ("P]bU+'>  
Agilent/HP 4934A j|%>NB ):  
傳輸質(zhì)量測(cè)試儀   x<1t/o  
PMM PCM-4 sGO+O$J  
PCM WG PCM通道分析儀   UY^TTRrH  
Anritsu MP1552B hUe\sv!x?  
SDH/PDH/ATM分析儀   {Lugdf'  
Agilent/HP 37718B >/G[Oo  
SDH/PDH/ATM分析儀（誤碼儀）   ih(A