{"id":3987,"date":"2025-10-21T14:38:12","date_gmt":"2025-10-21T06:38:12","guid":{"rendered":"https:\/\/www.tpt.com.tw\/?page_id=3987"},"modified":"2025-11-11T15:16:56","modified_gmt":"2025-11-11T07:16:56","slug":"%e6%99%ae%e8%b3%bd%e6%96%af%ef%bd%9c%e5%85%89%e8%a1%b0%e6%b8%9b%e5%99%a8%ef%bd%9cdoa24082","status":"publish","type":"page","link":"https:\/\/www.tpt.com.tw\/en\/%e4%bb%a3%e7%90%86%e7%94%a2%e5%93%81\/%e7%b6%9c%e5%90%88%e6%b8%ac%e8%a9%a6%e5%84%80\/%e6%99%ae%e8%b3%bd%e6%96%af%ef%bd%9c%e5%85%89%e8%a1%b0%e6%b8%9b%e5%99%a8%ef%bd%9cdoa24082\/","title":{"rendered":"PRECISE\uff5cOptical Attenuator\uff5cDOA24082"},"content":{"rendered":"
\n

Digital Optical Attenuator <\/h3>\n\n\n\n

DOA24082 is a programmable 8-channel 850 nm multimode digital optical attenuator featuring low insertion loss, high attenuation accuracy, and excellent repeatability.
In addition, each optical output is integrated with a high-precision optical power meter for real-time monitoring of output power.<\/p>\n\n\n\n

It is designed for 8-channel parallel testing of high-speed optical modules such as 400 G \/ 800 G, and can also be applied in various integrated testing scenarios across optical communication, fiber CATV, and related fields \u2014 meeting diverse application requirements.<\/p>\n\n\n\n

\n
Contact Us<\/a><\/div>\n<\/div>\n<\/div>
\"\"<\/figure><\/div>\n\n\n\n
<\/div>\n\n\n\n
\"\"<\/figure>\n\n\n\n

Internal optical path diagram of optical attenuation with power monitoring<\/p>\n\n\n\n

<\/div>\n\n\n\n
\n
\n
\n
\n
\n
\n
\n

Application<\/p>\n<\/blockquote>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n