Muti-umsebenzi OTDR

Inkcazelo emfutshane:

Uchungechunge lwe-OTDR lwe-Optical Time Domain Reflectometer yimitha ekrelekrele yesizukulwana esitsha sokubona iinkqubo zonxibelelwano lwefiber. Ngokuthandwa kokwakhiwa kwenethiwekhi ye-optical kwizixeko kunye nasemaphandleni, ukulinganiswa kwenethiwekhi ye-optical iba mfutshane kwaye ihlakazeke; I-OTDR yenzelwe ngokukodwa olo hlobo lwesicelo. Kuqoqosho, ukuba nomsebenzi obalaseleyo.

Umzekelo:DW-OTDR

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

I-OTDR yenziwe ngomonde kunye nonyameko, ilandela imigangatho yesizwe ukudibanisa amava atyebileyo kunye nobuchwepheshe bale mihla, ngokuxhomekeke kumatshini obunzima, uvavanyo lombane kunye nokukhanya kunye nokuqinisekiswa komgangatho; ngenye indlela, uyilo olutsha lwenza i-OTDR ihlakaniphe. Nokuba ufuna ukubona umaleko wekhonkco kulwakhiwo kunye nofakelo lwenethiwekhi ye-optical okanye uqhubeke nokugcinwa okusebenzayo kunye nokuxazulula iingxaki, i-OTDR inokuba ngumncedisi wakho obalaseleyo.

Ubungakanani	253×168×73.6mm 1.5kg (ibhetri ifakiwe)
Bonisa	I-7 intshi ye-TFT-LCD ene-LED backlight (umsebenzi wesikrini sokuchukumisa unokuzikhethela)
Ujongano	1×RJ45 port, 3×USB port (USB 2.0, Type A USB×2, Type B USB×1)
Ukunikezwa Amandla	10V(dc), 100V(ac) ukuya ku-240V(ac), 50~60Hz
Ibhetri	7.4V(dc)/4.4Ah ibhetri ye-lithium (enesiqinisekiso sokuhamba emoyeni) Ixesha lokusebenza: iiyure ze-12, iTelcordia GR-196-CORE Ixesha lokutshaja: <4 iiyure (umbane uvaliwe)
Ukugcina Amandla	Isibane sangasemva sivaliwe: Khubaza/1 ukuya kwimizuzu engama-99 Ukucinywa ngokuzenzekelayo: Khubaza/1 ukuya kwimizuzu engama-99
Ugcino lwedatha	Inkumbulo yangaphakathi: 4GB (malunga nama-40,000 amaqela eegophe)
Ulwimi	Ukukhethwa komsebenzisi (isiNgesi, isiTshayina Esenziwe Lula, isiTshayina esiNtu, isiFrentshi, isiKorea, isiRashiya, iSpanishi nesiPhuthukezi-qhakamshelana nathi ngokufumaneka kwabanye)
Iimeko zokusingqongileyo	Ubushushu bokusebenza kunye nokufuma: -10 ℃~+50℃, ≤95% (akukho-condensation) Ubushushu bogcino kunye nokufuma: -20℃~+75℃, ≤95% (non-condensation) Ubungqina: IP65 (IEC60529)
Izincedisi	Umgangatho: Iyunithi ephambili, iadaptha yamandla, ibhetri yeLithium, iadaptha yeFC, intambo ye-USB, Isikhokelo somsebenzisi, idiski yeCD, i-case yokuthwala Ukuzikhethela: i-adapter ye-SC / ST / LC, i-adapter ye-fiber engenanto

IParameter yobuGcisa

Uhlobo	Uvavanyo lweWavelength (MM: ±20nm, SM: ±10nm)	Uluhlu oluDynamic (dB)	Indawo efileyo yoMnyhadala (m)	I-Attenuation Dead-zone (m)
I-OTDR-S1	1310/1550	32/30	1	8/8
I-OTDR-S2	1310/1550	37/35	1	8/8
I-OTDR-S3	1310/1550	42/40	0.8	8/8
I-OTDR-S4	1310/1550	45/42	0.8	8/8
I-OTDR-T1	1310/1490/1550	30/28/28	1.5	8/8/8
I-OTDR-T2	1310/1550/1625	30/28/28	1.5	8/8/8
I-OTDR-T3	1310/1490/1550	37/36/36	0.8	8/8/8
I-OTDR-T4	1310/1550/1625	37/36/36	0.8	8/8/8
I-OTDR-T5	1310/1550/1625	42/40/40	0.8	8/8/8
I-OTDR-MM/SM	850/1300/1310/1550	28/26/37/36	0.8	8/8/8/8

Uvavanyo lweParamitha

Pulse Ububanzi	Imowudi enye: 5ns, 10ns, 20ns, 50ns, 100ns, 200ns, 500ns, 1μs, 2μs, 5μs, 10μs, 20μs
Ukuvavanywa komgama	Imowudi enye: 100m, 500m, 2km, 5km, 10km, 20km, 40km, 80km, 120km, 160km, 240km
ISigqibo seSampulu	Ubuncinci be-5cm
Indawo yeSampulu	Ubuninzi be-256,000 amanqaku
Umgca	≤0.05dB/dB
Isikali Isibonisi	Umgca we-X: 4m~70m/div, umgca onguY: Ubuncinane 0.09dB/div
Isisombululo somgama	0.01m
Ukuchaneka komgama	±(1m+umgama wokulinganisa×3×10-5+isisombululo sesampulu) (ngaphandle kokungaqiniseki kwe-IOR)
Ukuchaneka kweReflectance	Imodi enye: ± 2dB, iindlela ezininzi: ± 4dB
IOR Setting	1.4000 ~ 1.7000, 0.0001 inyathelo
Iiyunithi	Km, iimayile, iinyawo
I-OTDR yokulandela umkhondo	I-Telcordia jikelele, SOR, ushicilelo 2 (SR-4731) I-OTDR: Umsebenzisi onokukhetha ngokuzenzekelayo okanye ukuseta ngesandla
Iindlela zoVavanyo	Indawo ebonisa impazamo ebonakalayo: Isibane esibomvu esibonakalayo sokuchongwa kwefayibha kunye nokusombulula ingxaki Umthombo wokukhanya: Umthombo wokukhanya ozinzileyo (CW, 270Hz, 1kHz, 2kHz imveliso) Uphando lwemicroscope yommandla
Uhlalutyo lweFiber Event	-Iziganeko ezibonisayo kunye nezingabonakalisi: 0.01 ukuya kwi-1.99dB (i-0.01dB amanyathelo) -Reflective: 0.01 ukuya 32dB (0.01dB amanyathelo) -Ukuphela kweFayibha / ikhefu: 3 ukuya 20dB (1dB amanyathelo)
Eminye imisebenzi	Ukutshayela ixesha lokwenyani: 1Hz Iimowudi zomndilili: Ixesha elibekiweyo (1 ukuya kwi-3600 sec.) Ukubona iFiber ephilayo: Iqinisekisa ukukhanya konxibelelwano kwifiber optical Landela umaleko kunye nothelekiso

Imodyuli ye-VFL (I-Visual Fault Locator, njengomsebenzi oqhelekileyo):

Ubude bamaza (±20nm)	650nm
Amandla	10mw,KALASIII B
Uluhlu	12km
Isidibanisi	FC/UPC
Imo yokuQalisa	CW/2Hz

Imodyuli ye-PM (Imitha yaMandla, njengomsebenzi ozikhethelayo):

Uluhlu lweWavelength (±20nm)	800~1700nm
Ubude beWaveleng obulinganisiweyo	850/1300/1310/1490/1550/1625/1650nm
Uluhlu lovavanyo	Uhlobo A: -65 ~ + 5dBm (umgangatho); Uhlobo B: -40~+23dBm (ukhetho)
Isigqibo	0.01dB
Ukuchaneka	±0.35dB±1nW
Ukuchongwa koModyuli	270/1k/2kHz,Pinput≥-40dBm
Isidibanisi	FC/UPC

Imodyuli ye-LS (Umthombo weLaser, njengomsebenzi ozikhethelayo):

Ubude beWaveleng obusebenzayo (±20nm)	1310/1550/1625nm
Amandla emveliso	Ukulungiswa -25~0dBm
Ukuchaneka	±0.5dB
Isidibanisi	FC/UPC

Imodyuli yeFM (iFayibha Mikroskopu, njengomsebenzi ozikhethelayo):

Ukwandiswa	400X
Isigqibo	1.0µm
Umbono weNdawo	0.40 × 0.31mm
Indawo yokugcina/yokusebenza	-18℃~35℃
Ubungakanani	235×95×30mm
Isivamvo	1/3 intshi 2 million pixels
Ubunzima	150g
i-USB	1.1/2.0
Iadaptha	SC-PC-F (Ye-SC/PC iadaptha) FC-PC-F (ye-FC/PC adaptha) I-LC-PC-F (Ye-LC/PC iadaptha) 2.5PC-M (Ye-2.5mm isinxibelelanisi, i-SC/PC, FC/PC, ST/PC)