st820b wa' ngaQHa'moHwI'mey oprtation optical fiber Identifier 4 afapters
st820b optical fiber Identifier vfl 12 jar warranty
i. briefintroduction
ST820BOpticalfiberidentifierisanessentialinstallationandmaintenanceinstrumentbyinsertingfiberintoitsadapterhead,itcanidentifySMopticalfiberswithoutanydamagebydetectingtheopticalsignalsbeingtransmittedthroughthemsothatavoidtoopeningthefiberatthesplicepointforidentificationandinterruptingtheservice.
ghu'vam. mainfeatures
-wonderfulstreamlineappearance
-easyreplace multiadapter.
-testbarefiber, tighttubeopticalfiber, opticalfiberjumper
-identifycwandmodulatedlight270hz, 1 khz, 2 khz
'AY' WEJ. technicalspecifications
1.identificationwavelengthrange:800 ~ 1700nm
2.sensitivity:-28dbm(@1550nm,barefiber)
3.identificationsignaltype:cw,270hz±5%,1khz±5%,2khz±5%
4.detectormodel:ingaas(photosensitiveinterface:1mm,2pcs)
5.continuousworkingtime:andgt 4hours;
6.insertloss (1550nm):Φ250μm:1.0db, Φ900μm:0.5db, Φ3mm:0.5db
7.detectortype:Φ250μmbarefiber,Φ900μmjacketedfiber, Φ3mmtrailfiber
8.communicationsignalindicator:directionindicatorlight + noncontinuousbuzzing + signalstrengthindicatorlight
9.contrastlightsignalindicator:directionindicatorlight + frequencyindicatorlight + continuousbuzzing + signalstrengthindicatorlight
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vaj in need of st820b wa' ngaQHa'moHwI'mey oprtation optical fiber identifier je 4 afapters QaH je malja', nuqneH tlhab laSvargh je'. law' leading wa' qabwIj manufacturers qaStaHvIS jungwoq, 'eS 'ay' unmatched chavmoH 'ej offer SoH maH.
maq per Qat: je' st820b wa' oprtation ngaQHa'moHwI'mey optical fiber identifier je manufacturers afapters, jungwoq, 4, laSvargh, 'eS 'ay'.
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