OTDR mahi-maha
Ka hangaia te OTDR me te manawanui me te tupato, me te whai i ngā paerewa ā-motu hei whakakotahi i te wheako whai rawa me te hangarau hou, me te whai i ngā whakamātautau miihini, hiko me te whatu pakari me te whakapumautanga kounga; i tētahi atu huarahi, ka atamai ake te OTDR nā te hoahoa hou. Ahakoa kei te hiahia koe ki te kite i te paparanga hononga i roto i te hanganga me te tāutanga o te whatunga whatu, ki te haere tonu rānei ki te tiaki me te rapu raruraru, ka taea e te OTDR te noho hei kaiawhina pai māu.
| Ahu | 253×168×73.6mm 1.5kg (kei roto te pākahiko) |
| Whakaaturanga | 7 inihi TFT-LCD me te rama LED (he kōwhiringa te mahi mata pa) |
| Atanga | 1×pūnga RJ45, 3×pūnga USB (USB 2.0, Momo A USB×2, Momo B USB×1) |
| Pūtake Hiko | 10V(dc), 100V(ac) ki te 240V(ac), 50~60Hz |
| Pūhiko | Pūhiko lithium 7.4V(dc)/4.4Ah (me te tiwhikete rererangi) Wā mahi: 12 hāora, Telcordia GR-196-CORE Te wā utu: <4 hāora (whakawetohia te mana) |
| Te Tiaki Hiko | Whakawetohia te rama whakamuri: Monokia/1 ki te 99 meneti Whakaweto aunoa: Monokia/1 ki te 99 meneti |
| Rokiroki Raraunga | Mahara ā-roto: 4GB (tata ki te 40,000 ngā rōpū pihi) |
| Reo | Ka taea te whiriwhiri mā te kaiwhakamahi (Ingarihi, Hainamana Ngāwari, Hainamana Tuku Iho, Wīwī, Kōrea, Rūhia, Pāniora me Pōtikī - whakapā mai ki a mātou mō ētahi atu e wātea ana) |
| Ngā Āhuatanga Taiao | Te pāmahana whakahaere me te haumākū: -10℃~+50℃, ≤95% (kore-whakatōtō) Te pāmahana rokiroki me te haumākū: -20℃~+75℃, ≤95% (kore-whakatōtō) Taunakitanga: IP65 (IEC60529) |
| Ngā Taputapu | Paerewa: Waeine matua, urutau hiko, pākahiko lithium, urutau FC, taura USB, aratohu kaiwhakamahi, kōpae CD, putea kawe Kōwhiringa: Urutau SC/ST/LC, Urutau muka tahanga |
Tawhā Hangarau
| Momo | Te Whakamātautau i te Roanga Ngaru (MM: ±20nm, SM: ±10nm) | Awhe Hihiri (dB) | Takahanga Rohe-mate (m) | Whakaiti Rohe mate (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 |
Tawhā Whakamātautau
| Whānuitanga o te Pānga | Aratau takitahi: 5ns, 10ns, 20ns, 50ns, 100ns, 200ns, 500ns, 1μs, 2μs, 5μs, 10μs, 20μs |
| Tawhiti Whakamātautau | Aratau kotahi: 100m, 500m, 2km, 5km, 10km, 20km, 40km, 80km, 120km, 160km, 240km |
| Taumira Tauira | 5cm te iti rawa |
| Pūwāhi Tauira | Te mōrahi o ngā tohu 256,000 |
| Te rārangitanga | ≤0.05dB/dB |
| tohu tauine | Tuaka X: 4m~70m/whakawhāiti, Tuaka Y: Iti rawa 0.09dB/whakawhāiti |
| Taumira Tawhiti | 0.01m |
| Te Tika o te Tawhiti | ±(1m+tawhiti ine×3×10-5+taumira tauira) (haunga te koretake o te IOR) |
| Te Tika o te Whakaata | Aratau kotahi: ±2dB, aratau maha: ±4dB |
| Tautuhinga IOR | 1.4000~1.7000, 0.0001 taahiraa |
| Ngā Wāhanga | Kiromita, maero, waewae |
| Hōputu Aroturuki OTDR | Telcordia ao, SOR, putanga 2 (SR-4731) OTDR: Ka taea te whiriwhiri i te kaiwhakamahi mā te whakarite aunoa, mā te whakarite ā-ringa rānei |
| Ngā Aratau Whakamātautau | Kimi hapa tirohanga: He rama whero e kitea ana mō te tautuhi muka me te rapurongoā Pūtake mārama: Pūtake Mārama Whakapūmau (putanga CW, 270Hz, 1kHz, 2kHz) Pūtirotiro karuārai |
| Tātari Takahanga muka | -Ngā takahanga whakaaroaro me ngā takahanga kore-whakaaroaro: 0.01 ki te 1.99dB (ngā takahanga 0.01dB) -Whakaata: 0.01 ki te 32dB (0.01dB hikoinga) -Mutunga/Wāhi muka: 3 ki te 20dB (1dB hikoinga) |
| Ngā Mahi Kē Atu | Te tere tere tūturu: 1Hz Aratau toharite: Kua whakaritea te wā (1 ki te 3600 hēkona) Te kite muka ora: Te manatoko i te aroaro o te mārama whakawhitiwhiti i roto i te muka whatu Paparua me te whakataurite i te aroturuki |
VFL Module (Kaitātari Hapa Tirohanga, hei mahi paerewa):
| Roangaru (±20nm) | 650nm |
| Mana | 10mw, AKOMANGA III B |
| Awhe | 12 kiromita |
| Hononga | FC/UPC |
| Aratau Whakarewa | CW/2Hz |
PM Module (Mita Hiko, hei mahi whiriwhiri):
| Awhe Roangaru (±20nm) | 800~1700nm |
| Roangaru Kua Whakatauritehia | 850/1300/1310/1490/1550/1625/1650nm |
| Awhe Whakamātautau | Momo A: -65~+5dBm (paerewa); Momo B: -40~+23dBm (whiringa kore) |
| Whakataunga | 0.01dB |
| Te tika | ±0.35dB±1nW |
| Te Tāutuhi Whakarerekētanga | 270/1k/2kHz,Pinput≥-40dBm |
| Hononga | FC/UPC |
LS Module (Pūtake Taiaho, hei mahi whiriwhiri):
| Roanga Ngaru Mahi (±20nm) | 1310/1550/1625nm |
| Mana Putanga | Ka taea te whakarerekē -25~0dBm |
| Te tika | ±0.5dB |
| Hononga | FC/UPC |
Pūwae FM (Microscope muka, hei mahi whiriwhiri):
| Whakanui | 400X |
| Whakataunga | 1.0µm |
| Te Tirohanga o te Marae | 0.40×0.31mm |
| Āhua rokiroki/mahi | -18℃~35℃ |
| Ahu | 235×95×30mm |
| Pūoko | 1/3 inihi 2 miriona pika |
| Taumaha | 150 karamu |
| USB | 1.1/2.0 |
| Pūurutau
| SC-PC-F (Mō te urutau SC/PC) FC-PC-F (Mō te urutau FC/PC) LC-PC-F (Mō te urutau LC/PC) 2.5PC-M (Mō te hononga 2.5mm, SC/PC, FC/PC, ST/PC) |
● Whakamātautau FTTX me ngā whatunga PON
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