{"product_id":"ft-27-tmm-multimode-fiber-series","title":"FT-27-TMM Series Multimode Fiber DTS Demodulator","description":"\u003ch1 id=\"h1\"\u003eFT-27-TMM Series Multimode Fiber DTS Demodulator  High-Precision Real-Time Temperature Monitoring for Critical Assets\u003c\/h1\u003e\n\u003cp\u003e\u003cspan\u003eCongratulations to Professor Huijuan Wu of F-tone Networks, who has been selected to the Stanford University World’s Top 2% Scientists List for four consecutive years from 2022 to 2025.Specializing in DAS, DTS, DVS and DSS distributed fiber optic sensing systems, Professor Wu leads our core R\u0026amp;D team with world-class academic achievements in fiber sensing technology. Every DAS interrogator we supply is backed by our independent, cutting-edge self-developed algorithms and hardware, delivering ultra-stable, high-precision long-distance monitoring performance for global industrial clients. \u003c\/span\u003e\u003cspan\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe FT-27-TMM multimode fiber-compatible DTS (Distributed Temperature Sensing) interrogator is a rack-mount, high-precision continuous distributed fiber temperature monitoring unit independently developed and manufactured by our company for multimode fiber applications.\u003c\/span\u003e\u003cspan\u003eThis unit enables full-length continuous distributed temperature profiling along the optical fiber.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe FT-27-TMM temperature interrogator adopts a customized design for superior light source stability and enhanced APD detection sensitivity. Equipped with industry-leading high-resolution, ultra-high-speed analog-to-digital (ADC) conversion and signal processing circuits, it achieves industry-leading performance across core technical indicators including maximum sensing distance, spatial resolution, temperature measurement accuracy and response speed.\u003c\/span\u003e\u003c\/p\u003e\n\u003cdiv\u003e\n\u003ch3\u003eProduct Advantages\u003c\/h3\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cul\u003e\n\u003cli\u003eUltra-high temperature measurement accuracy\u003c\/li\u003e\n\u003cli\u003eRapid temperature response speed\u003c\/li\u003e\n\u003cli\u003eSuperior spatial resolution\u003c\/li\u003e\n\u003cli\u003eExtended sensing distance up to 20 km\u003c\/li\u003e\n\u003cli\u003eHighly robust embedded industrial design\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eTunnel \u0026amp; underground space fire alarm detection\u003c\/li\u003e\n\u003cli\u003eOil \u0026amp; gas pipeline thermal leak inspection\u003c\/li\u003e\n\u003cli\u003eStorage tank \u0026amp; power cable fire monitoring\u003c\/li\u003e\n\u003cli\u003eDam full-section temperature profiling\u003c\/li\u003e\n\u003cli\u003eIndustrial fire safety monitoring\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eModel-Specific Specifications\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSingle Channel Sensing Distance\u003c\/th\u003e\n\u003cth\u003eSpatial Resolution\u003c\/th\u003e\n\u003cth\u003eTemperature Measurement Range\u003c\/th\u003e\n\u003cth\u003eSingle Channel Measurement Time\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eFT-27-TMM053 \/ FT320\u003c\/td\u003e\n\u003ctd\u003e5 km\u003c\/td\u003e\n\u003ctd\u003e3 m\u003c\/td\u003e\n\u003ctd\u003e-10 ℃ ~ 120 ℃\u003c\/td\u003e\n\u003ctd\u003e3 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFT-27-TMM053UH\u003c\/td\u003e\n\u003ctd\u003e5 km\u003c\/td\u003e\n\u003ctd\u003e3 m\u003c\/td\u003e\n\u003ctd\u003e10 ℃ ~ 300 ℃\u003c\/td\u003e\n\u003ctd\u003e3 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFT-27-TMM103\u003c\/td\u003e\n\u003ctd\u003e10 km\u003c\/td\u003e\n\u003ctd\u003e3 m\u003c\/td\u003e\n\u003ctd\u003e-10 ℃ ~ 120 ℃\u003c\/td\u003e\n\u003ctd\u003e5 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFT-27-TMM101\u003c\/td\u003e\n\u003ctd\u003e10 km\u003c\/td\u003e\n\u003ctd\u003e1 m\u003c\/td\u003e\n\u003ctd\u003e-10 ℃ ~ 120 ℃\u003c\/td\u003e\n\u003ctd\u003e15 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFT-27-TMM154\u003c\/td\u003e\n\u003ctd\u003e15 km\u003c\/td\u003e\n\u003ctd\u003e4 m\u003c\/td\u003e\n\u003ctd\u003e-10 ℃ ~ 120 ℃\u003c\/td\u003e\n\u003ctd\u003e15 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFT-27-TMM151\u003c\/td\u003e\n\u003ctd\u003e15 km\u003c\/td\u003e\n\u003ctd\u003e1 m\u003c\/td\u003e\n\u003ctd\u003e-10 ℃ ~ 120 ℃\u003c\/td\u003e\n\u003ctd\u003e30 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFT-27-TMM201\u003c\/td\u003e\n\u003ctd\u003e20 km\u003c\/td\u003e\n\u003ctd\u003e1 m\u003c\/td\u003e\n\u003ctd\u003e-10 ℃ ~ 120 ℃\u003c\/td\u003e\n\u003ctd\u003e30 s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e General Specifications for All Models\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eParameter Value of FT-27-TMM Multimode Fiber Series\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eNumber of Channels\u003c\/td\u003e\n\u003ctd\u003e1 channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Resolution\u003c\/td\u003e\n\u003ctd\u003e0.1 ℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTemperature Measurement Accuracy\u003c\/td\u003e\n\u003ctd\u003e±1 ℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePositioning Accuracy\u003c\/td\u003e\n\u003ctd\u003e1 m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temperature Range\u003c\/td\u003e\n\u003ctd\u003e-25 ℃ ~ 60 ℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStorage Temperature\u003c\/td\u003e\n\u003ctd\u003e-60 ℃ ~ 70 ℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Supply\u003c\/td\u003e\n\u003ctd\u003eAC 180 V ~ 240 V, 50 Hz ± 5 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOptical Interface\u003c\/td\u003e\n\u003ctd\u003eFC\/APC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication Interface\u003c\/td\u003e\n\u003ctd\u003e10\/100\/1000 M adaptive Ethernet, RJ45 port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSecondary Development Interface\u003c\/td\u003e\n\u003ctd\u003eDynamic link library provided for secondary development and system integration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem Software\u003c\/td\u003e\n\u003ctd\u003eWindows 2000 and above\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAlarm Zones\u003c\/td\u003e\n\u003ctd\u003eConfigurable via software\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension\u003c\/td\u003e\n\u003ctd\u003eStandard 19-inch 2U rackmount chassis\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e5.8 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Compliance\u003c\/td\u003e\n\u003ctd\u003eCompliant with EMC, environmental reliability, functional and performance test standards\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eImportant Notice\u003c\/p\u003e\n\u003cp\u003ePerformance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.\u003c\/p\u003e\n\u003cp\u003eThe publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.\u003c\/p\u003e\n\u003cstyle\u003e\n.ftable_2fb6868f { width:100%; border-collapse:collapse; margin:15px 0; font-size:13px; table-layout:fixed; word-wrap:break-word; overflow-wrap:break-word; }\n.ftable_2fb6868f th { background-color:#2c3e50; color:#ffffff; padding:10px 8px; border:1px solid #ddd; text-align:left; font-weight:bold; font-size:12px; word-wrap:break-word; }\n.ftable_2fb6868f td { padding:8px; border:1px solid #ddd; word-wrap:break-word; font-size:13px; }\n.ftable_2fb6868f tr:nth-child(odd) { background-color:#f5f5f5; }\n.ftable_2fb6868f tr:nth-child(even) { background-color:#ffffff; }\n\u003c\/style\u003e","brand":"F-tone Networks","offers":[{"title":"Default Title","offer_id":47203340058761,"sku":null,"price":0.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0665\/8011\/9689\/files\/DTS_aadd3373-07a5-4242-a080-56cbc003a968.png?v=1784614208","url":"https:\/\/www.fibersoon.com\/products\/ft-27-tmm-multimode-fiber-series","provider":"F-tone Networks","version":"1.0","type":"link"}