OTDR ea mesebetsi e mengata
OTDR e etsoa ka mamello le ka hloko, e latela maemo a naha ho kopanya boiphihlelo bo ruileng le theknoloji ea sejoale-joale, e itšetlehile ka liteko tse thata tsa mechini, tsa elektroniki le tsa mahlo le netefatso ea boleng; ka tsela e 'ngoe, moralo o mocha o etsa hore OTDR e be bohlale haholoanyane. Hore na u batla ho lemoha lera la lihokelo kahong le ho kenngoeng ha marang-rang a mahlo kapa ho tsoela pele ka tlhokomelo e sebetsang hantle le ho rarolla mathata, OTDR e ka ba mothusi oa hau ea molemo ka ho fetisisa.
| Tekanyo | 253×168×73.6mm 1.5kg (e kenyelelitsoe le betri) |
| Pontšo | TFT-LCD ea lisenthimithara tse 7 e nang le leseli la LED (mosebetsi oa skrine ea ho ama ke khetho) |
| Sebopeho | Kou ea 1 × RJ45, kou ea 3 × USB (USB 2.0, USB ea Mofuta oa A × 2, USB ea Mofuta oa B × 1) |
| Phepelo ea motlakase | 10V(dc), 100V(ac) ho isa ho 240V(ac), 50~60Hz |
| Betri | Betri ea lithium ea 7.4V(dc)/4.4Ah (e nang le setifikeiti sa sephethephethe sa moea) Nako ea ts'ebetso: lihora tse 12, Telcordia GR-196-CORE Nako ea ho tjhaja: |
| Ho Boloka Matla | Lebone la morao le timme: Tima/metsotso e 1 ho isa ho e 99 Ho tima ka bohona: Ho tima/metsotso e 1 ho isa ho e 99 |
| Polokelo ea Lintlha | Memori ea ka hare: 4GB (lihlopha tse ka bang 40,000 tsa li-curve) |
| Puo | Mosebelisi a ka khethoa (Senyesemane, Sechaena se Nolofalitsoeng, Sechaena sa setso, Sefora, Sekorea, Serussia, Sepanishe le Sepotoketsi - ikopanye le rona bakeng sa ho fumaneha ha tse ling) |
| Maemo a Tikoloho | Mocheso le mongobo o sebetsang: -10℃~+50℃, ≤95% (ha e na condensation) Mocheso le mongobo oa polokelo: -20℃ ~ + 75℃, ≤95% (ha e na mongobo) Bopaki: IP65 (IEC60529) |
| Lisebelisoa | E tloaelehileng: Yuniti e ka sehloohong, adaptara ea motlakase, betri ea Lithium, adaptara ea FC, thapo ea USB, Tataiso ea mosebelisi, diske ea CD, mokotla oa ho jara Boikhethelo: Adaptara ea SC/ST/LC, Adaptara ea faeba e se nang letho |
Paramethara ea Tekheniki
| Mofuta | Bolelele ba Maqhubu a Teko (MM: ±20nm, SM: ±10nm) | Mefuta e Fetohang (dB) | Sebaka se Shoeleng sa Ketsahalo (m) | Ho fokotsoa Sebaka se shoeleng (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 |
Paramethara ea Teko
| Bophara ba ho otlolla | Mokhoa o le mong: 5ns, 10ns, 20ns, 50ns, 100ns, 200ns, 500ns, 1μs, 2μs, 5μs, 10μs, 20μs |
| Sebaka sa Teko | Mokhoa o le mong: 100m, 500m, 2km, 5km, 10km, 20km, 40km, 80km, 120km, 160km, 240km |
| Qeto ea ho etsa sampole | Bonyane 5cm |
| Ntlha ea ho etsa sampole | Lintlha tse phahameng ka ho fetisisa tse 256,000 |
| Boleng ba mola | ≤0.05dB/dB |
| Sesupo sa sekala | Mokhahlelo oa X: 4m~70m/div, Mokhahlelo oa Y: Bonyane 0.09dB/div |
| Qeto ea Sebaka | 0.01m |
| Ho nepahala ha Sebaka | ±(1m+sebaka sa ho lekanya×3×10-5+qeto ea ho lisampole) (ntle le ho se tsitse ha IOR) |
| Ho nepahala ha Ponahalo | Mokhoa o le mong: ±2dB, mokhoa o mongata: ±4dB |
| Seta sa IOR | Mohato oa 1.4000~1.7000, 0.0001 |
| Diyuniti | Km, dimaele, maoto |
| Sebopeho sa ho Latela sa OTDR | Telcordia universal, SOR, khatiso ea 2 (SR-4731) OTDR: Ho seta ha mosebelisi ka boiketsetso kapa ka letsoho |
| Mekhoa ea Teko | Sebaka sa ho fumana phoso ea pono: Leseli le lefubelu le bonahalang bakeng sa ho tsebahatsa le ho rarolla mathata a faeba Mohloli oa leseli: Mohloli oa leseli o tsitsitseng (CW, 270Hz, 1kHz, 2kHz tlhahiso) Sesebelisoa sa ho hlahloba maekroskopu ea tšimo |
| Tlhahlobo ea Ketsahalo ea Fiber | -Liketsahalo tse bonahatsang le tse sa bontsheng: 0.01 ho isa ho 1.99dB (mehato ea 0.01dB) -E bonahatsang: 0.01 ho isa ho 32dB (mehato ea 0.01dB) -Phello/khefu ea faeba: 3 ho isa ho 20dB (mehato ea 1dB) |
| Mesebetsi e meng | Nako ea sebele ea ho palama: 1Hz Mekhoa e tloaelehileng: E behetsoe nako (metsotsoana e 1 ho isa ho e 3600) Ho lemoha ha Fiber e Phelang: Ho netefatsa leseli la puisano la boteng ka har'a fiber ea optical Ho koaheloa ha mohlala le papiso |
Mojule oa VFL (Sebaka sa Phoso ea Pono, joalo ka ts'ebetso e tloaelehileng):
| Bolelele ba maqhubu (±20nm) | 650nm |
| Matla | 10mw, SEHLOPHA SA B |
| Sebaka | 12km |
| Sehokelo | FC/UPC |
| Mokhoa oa ho Qala | CW/2Hz |
Mojule oa PM (Methara ea Matla, e le mosebetsi oa boikhethelo):
| Bolelele ba Maqhubu (±20nm) | 800~1700nm |
| Bolelele ba Maqhubu bo Lekantsoeng | 850/1300/1310/1490/1550/1625/1650nm |
| Teko ea Teko | Mofuta A: -65~+5dBm (e tloaelehileng); Mofuta B: -40~+23dBm (boikhethelo) |
| Qeto | 0.01dB |
| Ho nepahala | ± 0.35dB±1nW |
| Tlhahlobo ea Modulation | 270/1k/2kHz,Pinput≥-40dBm |
| Sehokelo | FC/UPC |
Mojule oa LS (Mohloli oa Laser, e le mosebetsi oa boikhethelo):
| Bolelele ba Maqhubu a Sebetsang (± 20nm) | 1310/1550/1625nm |
| Matla a ho Hlahisa | E ka fetoloang -25~0dBm |
| Ho nepahala | ± 0.5dB |
| Sehokelo | FC/UPC |
Mojule oa FM (Maikroskopu ea Faeba, e le mosebetsi oa boikhethelo):
| Kgodiso | 400X |
| Qeto | 1.0µm |
| Pono ea Tšimo | 0.40×0.31mm |
| Boemo ba polokelo/ho sebetsa | -18℃~35℃ |
| Tekanyo | 235×95×30mm |
| Sensor | 1/3 inch 2 milione ea pixel |
| Boima ba 'mele | 150g |
| USB | 1.1/2.0 |
| Adaptara
| 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
● Teko ea marang-rang ea phihlello
● Teko ea marang-rang a LAN
● Teko ea marang-rang a Metro
