Muti-function OTDR
OTDR e entsoe ka mamello le ka hloko, ho latela litekanyetso tsa naha ho kopanya boiphihlelo bo ruileng le theknoloji ea sejoale-joale, ho ipapisitsoe le liteko tse thata tsa mochini, tsa elektroniki le tsa optical le netefatso ea boleng; ka tsela e 'ngoe, moralo o mocha o etsa hore OTDR e be bohlale. Hore na o batla ho bona sehokelo ho aha le ho kenya marang-rang a optical kapa ho tsoela pele ka tlhokomelo e nepahetseng le ho rarolla mathata, OTDR e ka ba mothusi oa hau ea hloahloa.
| Boemo | 253×168×73.6mm 1.5kg (betri e kenyelelitsoe) |
| Pontšo | 7 inch TFT-LCD e nang le lebone la LED (ts'ebetso ea skrine ea ho ama ke boikhethelo) |
| Sehokedi | Boema-kepe ba 1×RJ45, boema-kepe ba 3×USB (USB 2.0, Mofuta oa A USB×2, Mofuta oa B USB×1) |
| Phepelo ea motlakase | 10V(dc), 100V(ac) ho isa ho 240V(ac), 50~60Hz |
| Betri | 7.4V(dc)/4.4Ah lithium battery (e nang le setifikeiti sa sephethephethe sa moea) Nako ea ho sebetsa: lihora tsa 12, Telcordia GR-196-CORE Nako ea ho tjhaja: |
| Ho Boloka Matla | Lebone la morao le tima: Thibela/1 ho isa metsotso e 99 Ho koala ha otho: Tlosa / 1 ho isa metsotso e 99 |
| Polokelo ea Boitsebiso | Mehopolo ea ka hare: 4GB (lihlopha tse ka bang 40,000 tsa li-curve) |
| Puo | Khetho ea mosebelisi (Senyesemane, Sechaena se Nolofalitsoeng, Sechaena sa setso, Sefora, Sekorea, Serussia, Sepanish le Sepotoketsi-ikopanye le rona bakeng sa ho fumaneha ha ba bang) |
| Maemo a Tikoloho | Mocheso o sebetsang le mongobo: -10 ℃~+50 ℃, ≤95% (e seng condensation) Mocheso oa polokelo le mongobo: -20 ℃ ~ + 75 ℃, ≤95% (e seng condensation) Bopaki: IP65 (IEC60529) |
| Lisebelisoa | Tekanyetso: Yuniti e kholo, adaptara ea matla, betri ea Lithium, adaptara ea FC, thapo ea USB, Tataiso ea mosebelisi, disk ea CD, mokotla o jereng Ho ikhethela: adaptara ea SC/ST/LC, adaptara ea fiber e se nang letho |
Tekheniki Parameter
| Mofuta | Teko ea Wavelength (MM: ±20nm, SM: ±10nm) | Dynamic Range (dB) | Event Dead-zone (m) | Attenuation Dead-zone (m) |
| OTDR-S1 | 1310/1550 | 32/30 | 1 | 8/8 |
| OTDR-S2 | 1310/1550 | 37/35 | 1 | 8/8 |
| OTDR-S3 | 1310/1550 | 42/40 | 0.8 | 8/8 |
| OTDR-S4 | 1310/1550 | 45/42 | 0.8 | 8/8 |
| OTDR-T1 | 1310/1490/1550 | 30/28/28 | 1.5 | 8/8/8 |
| OTDR-T2 | 1310/1550/1625 | 30/28/28 | 1.5 | 8/8/8 |
| OTDR-T3 | 1310/1490/1550 | 37/36/36 | 0.8 | 8/8/8 |
| OTDR-T4 | 1310/1550/1625 | 37/36/36 | 0.8 | 8/8/8 |
| OTDR-T5 | 1310/1550/1625 | 42/40/40 | 0.8 | 8/8/8 |
| OTDR-MM/SM | 850/1300/1310/1550 | 28/26/37/36 | 0.8 | 8/8/8/8 |
Teko Parameter
| Pulse Width | Mokhoa o le mong: 5ns, 10ns, 20ns, 50ns, 100ns, 200ns, 500ns, 1μs, 2μs, 5μs, 10μs, 20μs |
| Bohole ba Teko | Mokhoa o le mong: 100m, 500m, 2km, 5km, 10km, 20km, 40km, 80km, 120km, 160km, 240km |
| Sampling Qeto | Bonyane 5cm |
| Ntlha ea Sampling | Boholo ba lintlha tse 256,000 |
| Linearity | ≤0.05dB/dB |
| Sekala Pontsho | X axis: 4m~70m/div, Y axis: Bonyane 0.09dB/div |
| Qeto ea Bohole | 0.01m |
| Ho Nepaha ha Sebaka | ±(1m+ho lekanya sebaka×3×10-5+sampling resolution) (ntle le ho se tsitse ha IOR) |
| Ho Nepaha ha Pontšo | Mokhoa o le mong: ± 2dB, mefuta e mengata: ± 4dB |
| Litlhophiso tsa IOR | 1.4000 ~ 1.7000, 0.0001 mohato |
| Diyuniti | Km, limaele, maoto |
| OTDR Trace Format | Telcordia universal, SOR, khatiso ea 2 (SR-4731) OTDR: Ho itlhophisa ka mokhoa o ikhethileng kapa ka letsoho |
| Mekhoa ea ho Lekola | Visual fault locator: Lebone le lefubelu le bonahalang bakeng sa boitsebiso ba fiber le ho rarolla mathata Mohloli oa leseli: Mohloli o tsitsitseng oa Leseli (CW, 270Hz, 1kHz, tlhahiso ea 2kHz) Setsebi sa microscope ea tšimong |
| Tlhahlobo ea Ketsahalo ea Fiber | - Liketsahalo tse nahanang le tse sa bontšeng maikutlo: 0.01 ho 1.99dB (mehato ea 0.01dB) -Reflective: 0.01 ho 32dB (mehato ea 0.01dB) -Fiber pheletso / khefu: 3 ho 20dB (mehato ea 1dB) |
| Mesebetsi e meng | Ho fiela ka nako ea 'nete: 1Hz Karolelano ea mekhoa: Nako (1 ho 3600 sec.) Live Fiber detect: E netefatsa boteng ba lebone la puisano ka har'a fiber ea optical Latela mokhahlelo le ho bapisa |
VFL Module (Visual Fault Locator, joalo ka ts'ebetso e tloaelehileng):
| Wavelength (±20nm) | 650nm |
| Matla | 10mw, CLASSIII B |
| Range | 12km |
| Sehokedi | FC/UPC |
| Mokhoa oa ho qala | CW/2Hz |
PM Module (Power Meter, e le mosebetsi oa boikhethelo):
| Wavelength Range (±20nm) | 800 ~ 1700nm |
| Wavelength e lekantsoeng | 850/1300/1310/1490/1550/1625/1650nm |
| Teko Range | Mofuta oa A: -65 ~ + 5dBm (e tloaelehileng); Mofuta oa B: -40~+23dBm (ho ikhethela) |
| Qeto | 0.01dB |
| Ho nepahala | ±0.35dB±1nW |
| Boitsebiso ba Modulation | 270/1k/2kHz,Pinput≥-40dBm |
| Sehokedi | FC/UPC |
LS Module (Mohloli oa Laser, e le mosebetsi oa boikhethelo):
| Wavelength e Sebetsang (±20nm) | 1310/1550/1625nm |
| Matla a Phallo | E ka feto-fetoha -25~0dBm |
| Ho nepahala | ±0.5dB |
| Sehokedi | FC/UPC |
FM Mojule (Fiber Microscope, e le mosebetsi oa boikhethelo):
| Kgodiso | 400X |
| Qeto | 1.0µm |
| Pono ea Tšimo | 0.40 × 0.31mm |
| Boemo ba ho boloka/ho sebetsa | -18 ℃ ~ 35 ℃ |
| Boemo | 235×95×30mm |
| Sensoro | 1/3 inch 2 milione ea pixel |
| Boima ba 'mele | 150g |
| USB | 1.1/2.0 |
| Adapter
| SC-PC-F (Bakeng sa adaptara ea SC/PC) FC-PC-F (Bakeng sa adaptara ea FC/PC) LC-PC-F (Bakeng sa adaptara ea LC/PC) 2.5PC-M (Bakeng sa sehokelo sa 2.5mm, SC/PC, FC/PC, ST/PC) |
● Teko ea FTTX ka marang-rang a PON
● Teko ea marang-rang ea CATV
● Fumana tlhahlobo ea marang-rang
● Teko ea marang-rang ea LAN
● Teko ea marang-rang ea Metro
