Muti-function OTDR
OTDR yog tsim los nrog kev ua siab ntev thiab ceev faj, ua raws li lub teb chaws tus qauv los muab cov kev paub nplua nuj thiab cov cuab yeej siv niaj hnub no, yuav tsum muaj kev ntsuas nruj, hluav taws xob thiab kho qhov muag thiab kev ruaj ntseg zoo; nyob rau hauv lwm txoj kev, tus tsim tshiab ua rau OTDR smarter. Txawm hais tias koj xav txheeb xyuas cov txheej txheem txuas hauv kev tsim kho thiab kev teeb tsa ntawm cov khoom siv kho qhov muag lossis ua haujlwm zoo thiab kho qhov teeb meem, OTDR tuaj yeem yog koj tus pab zoo tshaj.
| Dimension | 253 × 168 × 73.6 hli 1.5kg (muaj roj teeb nrog) |
| Zaub | 7 nti TFT-LCD nrog LED backlight (kov screen muaj nuj nqi yog xaiv tau) |
| Interface | 1 × RJ45 chaw nres nkoj, 3 × USB chaw nres nkoj (USB 2.0, Hom A USB × 2, Hom B USB × 1) |
| Fais fab mov | 10V (dc), 100V (ac) rau 240V (ac), 50 ~ 60Hz |
| Roj teeb | 7.4V (dc) / 4.4Ah lithium roj teeb (nrog cov ntawv pov thawj huab cua) Lub sijhawm ua haujlwm: 12 teev, Telcordia GR-196-CORE Lub sij hawm them nyiaj: <4 teev (lub hwj chim tawm) |
| Kev txuag hluav taws xob | Backlight off: Disable / 1 txog 99 feeb Nws pib kaw: Disable / 1 txog 99 feeb |
| Cov ntaub ntawv khaws cia | Internal nco: 4GB (kwv yees li 40,000 pawg ntawm nkhaus) |
| Lus | Cov neeg siv xaiv tau (Lus Askiv, Suav yooj yim, suav suav, Fabkis, Kaus Lim Kauslim, Lavxias, Mev thiab Portuguese-hu rau peb kom muaj lwm tus) |
| Ib puag ncig tej yam kev mob | Ua haujlwm kub thiab av noo: -10 ℃ ~ + 50 ℃, ≤ 95% (tsis-condensation) Cia kub thiab av noo: -20 ℃ ~ + 75 ℃, ≤ 95% (tsis-condensation) Cov ntaub ntawv pov thawj: IP65 (IEC60529) |
| Cov khoom siv | Standard: Chav tsev loj, fais fab adapter, Lithium roj teeb, FC adapter, USB qaum, Cov neeg siv phau ntawv qhia, CD disk, nqa cov ntaub ntawv Yeem: SC / ST / LC adapter, liab qab fiber ntau adapter |
Technical Parameter
| Hom | Kev ntsuas Wavelength (MM: ± 20nm, SM: ± 10nm) | Dynamic Range (dB) | Kev tshwm sim Tuag-zone (m) | Attenuation Tuag-zone (m) |
| OTDR-S1 | 1310/1550 ib | 32/30 ib | 1 | 8/8 |
| OTDR-S2 | 1310/1550 ib | 37/35 ib | 1 | 8/8 |
| OTDR-S3 | 1310/1550 ib | 42/40 ib | 0.8 ua | 8/8 |
| OTDR-S4 | 1310/1550 ib | 45/42 ib | 0.8 ua | 8/8 |
| OTDR-T1 | 1310/1490/1550 ib | 30/28/28 IB | 1.5 | 8/8/8 |
| OTDR-T2 | 1310/1550/1625 ib | 30/28/28 IB | 1.5 | 8/8/8 |
| OTDR-T3 | 1310/1490/1550 ib | 37/36/36 ib | 0.8 ua | 8/8/8 |
| OTDR-T4 | 1310/1550/1625 ib | 37/36/36 ib | 0.8 ua | 8/8/8 |
| OTDR-T5 | 1310/1550/1625 ib | 42/40/40 ib | 0.8 ua | 8/8/8 |
| OTDR-MM/SM | 850/1300/1310/1550 | 28/26/37/36 ib | 0.8 ua | 8/8/8/8 |
Test Parameter
| Pulse Dav | Ib hom: 5ns, 10ns, 20ns, 50ns, 100ns, 200ns, 500ns, 1μs, 2μs, 5μs, 10μs, 20μs |
| Kev Xeem Distance | Ib hom: 100m, 500m, 2km, 5km, 10km, 20km, 40km, 80km, 120km, 160km, 240km |
| Sampling daws teeb meem | Yam tsawg kawg 5 cm |
| Sampling Point | Ntau tshaj 256,000 cov ntsiab lus |
| Linearity | ≤0.05dB/dB |
| scale qhia | X axis: 4m ~ 70m / div, Y axis: Yam tsawg kawg nkaus 0.09dB / div |
| Kev daws teeb meem nyob deb | 0,01m ua |
| Qhov tseeb nyob deb | ± (1m + ntsuas qhov nrug × 3 × 10-5 + kev daws teeb meem sampling) (tsis suav nrog IOR tsis paub meej) |
| Reflectance Qhov tseeb | Ib hom: ± 2dB, ntau hom: ± 4dB |
| Kev teeb tsa IOR | 1.4000 ~ 1.7000, 0.0001 kauj ruam |
| Chav tsev | Km, mais, ko taw |
| OTDR Trace Format | Telcordia universal, SOR, qhov teeb meem 2 (SR-4731) OTDR: Tus neeg siv xaiv tsis siv neeg lossis phau ntawv teeb tsa |
| Kev sim hom | Visual fault locator: Pom lub teeb liab rau kev txheeb xyuas fiber ntau thiab kev daws teeb meem Lub teeb qhov chaw: Stabilized Light Source (CW, 270Hz, 1kHz, 2kHz tso zis) Field microscope soj ntsuam |
| Fiber Event Analysis | -Reflective thiab non-reflective xwm txheej: 0.01 txog 1.99dB (0.01dB cov kauj ruam) -Reflective: 0.01 txog 32dB (0.01dB cov kauj ruam) -Fiber kawg / so: 3 txog 20dB (1dB kauj ruam) |
| Lwm Txoj Haujlwm | Lub sij hawm cheb: 1Hz Qhov nruab nrab hom: Sijhawm (1 txog 3600 sec.) Live Fiber ntes: Txheeb xyuas lub teeb pom kev sib txuas lus hauv fiber ntau optical Ncua overlay thiab sib piv |
VFL Module (Visual Fault Locator, raws li tus qauv muaj nuj nqi):
| Lub wavelength (± 20nm) | 650nm ua |
| Hwj chim | 10 mw, CLASSIII B |
| Ntau yam | 12km ua |
| Txuas | FC/UPC |
| Launching hom | CW / 2 Hz |
PM Module (Power Meter, raws li kev xaiv muaj nuj nqi):
| Wavelength ntau yam (± 20nm) | 800-1700 nm |
| Calibrated Wavelength | 850/1300/1310/1490/1550/1625/1650nm |
| Kuaj Ntau | Hom A: -65 ~ + 5dBm (tus qauv); Hom B: -40 ~ + 23dBm (yeem) |
| Kev daws teeb meem | 0.01dB |
| Qhov tseeb | ± 0.35dB ± 1nW |
| Modulation Identification | 270/1k/2kHz, Pinput≥-40dBm |
| Txuas | FC/UPC |
LS Module (Laser Source, raws li kev xaiv muaj nuj nqi):
| Ua haujlwm wavelength (± 20nm) | 1310/1550/1625 nm |
| Tso zis zog | Adjustable -25 ~ 0dBm |
| Qhov tseeb | ± 0.5dB |
| Txuas | FC/UPC |
FM Module (Fiber Microscope, raws li kev xaiv muaj nuj nqi):
| Magnification | 400 X |
| Kev daws teeb meem | 1.0m ;ua |
| Saib ntawm Teb | 0.40 × 0.31 hli |
| Cia / ua haujlwm | -18 ℃ ~ 35 ℃ |
| Dimension | 235 × 95 × 30mm |
| Sensor | 1/3 nti 2 lab pixels |
| Qhov hnyav | 150 g |
| USB | 1.1/2.0 |
| Adapter
| SC-PC-F (Rau SC / PC adapter) FC-PC-F (Rau FC / PC adapter) LC-PC-F (Rau LC / PC adapter) 2.5PC-M (Rau 2.5mm connector, SC / PC, FC / PC, ST / PC) |
● FTTX xeem nrog PON tes hauj lwm
● CATV kev ntsuam xyuas network
● Nkag mus rau kev sim network
● LAN kev ntsuam xyuas network
● Metro network kuaj
