headset – Chinese Translation – Keybot Dictionary

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Keybot 5 Results  www.exfo.com
  FTB-880 | Ethernet Test...  
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With one click, field technicians can talk and listen with simplicity—no need for a clumsy butt set. The FTB-1 platform allows the use of a handy, lightweight headset, which can be controlled via software to inject DTMF tones or speaker and microphone levels.
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利用FTB-880，能够对北美或欧洲的ISDN PRI配置进行测试或故障诊断。它使现场技术人员能够呼叫一个或所有24 DS1或31 E1 PRI通道，从而实现最佳的ISDN PRI测试。连接之后，用户可对所有通道进行逐个或整体BER测试，并通过耳机进行通话和接听。