OTDR ya ntchito zosiyanasiyana
OTDR imapangidwa moleza mtima komanso mosamala, kutsatira miyezo ya dziko lonse kuti iphatikize zokumana nazo zambiri ndi ukadaulo wamakono, malinga ndi mayeso okhwima a makina, zamagetsi ndi kuwala komanso chitsimikizo cha khalidwe; mwanjira ina, kapangidwe katsopano kamapangitsa OTDR kukhala yanzeru. Kaya mukufuna kuzindikira ulalo wolumikizirana pakupanga ndi kukhazikitsa netiweki ya kuwala kapena kupitiriza kukonza bwino komanso kuthetsa mavuto, OTDR ikhoza kukhala wothandizira wanu wabwino kwambiri.
| Kukula | 253×168×73.6mm 1.5kg (ikuphatikizidwa ndi batri) |
| Chiwonetsero | TFT-LCD ya mainchesi 7 yokhala ndi kuwala kwa LED kumbuyo (ntchito yokhudza pazenera ndiyosankha) |
| Chiyankhulo | Doko la 1 × RJ45, doko la 3 × USB (USB 2.0, Mtundu A USB × 2, Mtundu B USB × 1) |
| Magetsi | 10V(dc), 100V(ac) mpaka 240V(ac), 50~60Hz |
| Batri | Batire ya lithiamu ya 7.4V(dc)/4.4Ah (yokhala ndi satifiketi ya mayendedwe amlengalenga) Nthawi yogwira ntchito: maola 12, Telcordia GR-196-CORE Nthawi yochaja: |
| Kusunga Mphamvu | Kuwala kwa kumbuyo kwazima: Kuzimitsa/mphindi 1 mpaka 99 Kuzimitsa Kokha: Kuzimitsa/mphindi 1 mpaka 99 |
| Kusungirako Deta | Memory yamkati: 4GB (magulu pafupifupi 40,000 a ma curve) |
| Chilankhulo | Zosankha za ogwiritsa ntchito (Chingerezi, Chitchaina Chosavuta, Chitchaina chachikhalidwe, Chifalansa, Chikorea, Chirasha, Chisipanishi ndi Chipwitikizi- titumizireni uthenga kuti mudziwe zina zomwe zilipo) |
| Mikhalidwe Yachilengedwe | Kutentha ndi chinyezi chogwira ntchito: -10℃~+50℃, ≤95% (osaundana) Kutentha ndi chinyezi chosungira: -20℃ ~ + 75℃, ≤95% (osaundana) Umboni: IP65 (IEC60529) |
| Zowonjezera | Muyezo: Chipinda chachikulu, adaputala yamagetsi, batire ya Lithium, adaputala ya FC, chingwe cha USB, Buku lothandizira, diski ya CD, chikwama chonyamulira Zosankha: adapter ya SC/ST/LC, adaputala ya fiber yopanda kanthu |
Chizindikiro chaukadaulo
| Mtundu | Kuyesa Kutalika kwa Mafunde (MM: ± 20nm, SM: ± 10nm) | Mphamvu Yosinthasintha (dB) | Malo Otha Pachimake (m) | Kuchepetsa Malo Ofa (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 |
Chizindikiro Choyesera
| Kukula kwa Kugunda | Mtundu umodzi: 5ns, 10ns, 20ns, 50ns, 100ns, 200ns, 500ns, 1μs, 2μs, 5μs, 10μs, 20μs |
| Kuyesa Mtunda | Njira imodzi: 100m, 500m, 2km, 5km, 10km, 20km, 40km, 80km, 120km, 160km, 240km |
| Kusankha Zitsanzo | Osachepera 5cm |
| Malo Oyesera Zitsanzo | Mapointi okwana 256,000 |
| Mzere | ≤0.05dB/dB |
| Chizindikiro cha sikelo | X axis: 4m~70m/div, Y axis: Osachepera 0.09dB/div |
| Kusanja kwa Mtunda | 0.01m |
| Kulondola kwa Mtunda | ±(1m+kutalika koyezera × 3×10-5+kusanthulidwa kwa zitsanzo) (kupatula kusatsimikizika kwa IOR) |
| Kulondola kwa Kuganizira | Njira imodzi: ±2dB, njira zambiri: ±4dB |
| Kukhazikitsa kwa IOR | 1.4000~1.7000, sitepe 0.0001 |
| Mayunitsi | Km, mailosi, mapazi |
| Mtundu wa OTDR Trace | Telcordia universal, SOR, nkhani 2 (SR-4731) OTDR: Kukhazikitsa kosankhidwa ndi ogwiritsa ntchito kokha kapena pamanja |
| Njira Zoyesera | Chopezera zolakwika zowoneka: Kuwala kofiira kooneka bwino kuti mudziwe ulusi ndi kuthetsa mavuto Gwero la kuwala: Gwero la kuwala lokhazikika (CW, 270Hz, 1kHz, 2kHz) Chofufuzira cha maikulosikopu yakumunda |
| Kusanthula Zochitika za Ulusi | -Zochitika zowunikira komanso zosawunikira: 0.01 mpaka 1.99dB (masitepe 0.01dB) -Kuwunikira: 0.01 mpaka 32dB (masitepe 0.01dB) -Kusweka/kusweka kwa ulusi: 3 mpaka 20dB (masitepe 1dB) |
| Ntchito Zina | Kuthamanga kwa nthawi yeniyeni: 1Hz Ma modes apakati: Nthawi yogwiritsidwa ntchito (1 mpaka 3600 sec.) Kuzindikira kwa Ulusi Wamoyo: Kumatsimikizira kuwala kolumikizana komwe kulipo mu ulusi wowala Kuphimba ndi kufananiza zotsalira |
VFL Module (Visual Fault Locator, monga ntchito yokhazikika):
| Kutalika kwa mafunde (± 20nm) | 650nm |
| Mphamvu | 10mw, KALASI YACHITATU B |
| Malo ozungulira | 12km |
| Cholumikizira | FC/UPC |
| Njira Yoyambira | CW/2Hz |
PM Module (Power Meter, ngati ntchito yosankha):
| Kutalika kwa Mafunde (± 20nm) | 800 ~ 1700nm |
| Kutalika kwa Mafunde Olinganizidwa | 850/1300/1310/1490/1550/1625/1650nm |
| Mayeso Osiyanasiyana | Mtundu A: -65~+5dBm (muyezo); Mtundu B: -40~+23dBm (ngati mukufuna) |
| Mawonekedwe | 0.01dB |
| Kulondola | ± 0.35dB±1nW |
| Kuzindikira Kusinthasintha | 270/1k/2kHz, Pinput≥-40dBm |
| Cholumikizira | FC/UPC |
LS Module (Chitsime cha Laser, ngati ntchito yosankha):
| Kutalika kwa Mafunde Ogwira Ntchito (± 20nm) | 1310/1550/1625nm |
| Mphamvu Yotulutsa | Chosinthika -25~0dBm |
| Kulondola | ± 0.5dB |
| Cholumikizira | FC/UPC |
FM Module (Maikulosikopu a Ulusi, ngati ntchito yosankha):
| Kukula | 400X |
| Mawonekedwe | 1.0µm |
| Mawonekedwe a Munda | 0.40 × 0.31mm |
| Mkhalidwe Wosungira/Kugwira Ntchito | -18℃~35℃ |
| Kukula | 235×95×30mm |
| Sensa | 1/3 inchi 2 miliyoni ya ma pixel |
| Kulemera | 150g |
| USB | 1.1/2.0 |
| Adaputala
| SC-PC-F (Ya adaputala ya SC/PC) FC-PC-F (Ya adaputala ya FC/PC) LC-PC-F (Ya adaputala ya LC/PC) 2.5PC-M (Ya cholumikizira cha 2.5mm, SC/PC, FC/PC, ST/PC) |
● Kuyesa kwa FTTX pogwiritsa ntchito ma network a PON
● Kuyesa netiweki ya CATV
● Kuyesa netiweki
● Kuyesa netiweki ya LAN
● Kuyesa netiweki ya Metro
