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Pātai1 x 32 PLC Cassette Fiber Plc Splitter he pūrere whatu whakahiato arataki ngaru whatu i runga i te hangarau arataki ngaru whatu. Ka taea e ia te whakarite i te tohatoha o te mana whatu i roto i te awhe roangaru o te 1260nm ~ 1650nm, e hipoki ana i te awhe roangaru o te 1310nm, 1490nm me te 1550nm e whakamahia ana e te hangarau EPON. He pai mō te pūnaha whatunga muka whatu FTTP o te hangarau uru whatunga whatu pōhēhē EPON, ā, e whakamahia ana mō te whatunga whanui me te wehewehe whatu pōhēhē. Ko ōna āhuatanga he pai te whānuitanga o te roangaru mahi, he pai te ōrite o te wehe, he iti te ngaronga, he pai te pono me te pūmautanga o te pūrere.
Ingoa hua | F ira O ptika PLC S piri | Pākete: | Pouaka kātene |
Wā tuku: | 3-7 rā mahi | Ingoa Brand: | SoctFiber (Whakaahua) |
Te wāhi i ahu mai: | Jiangsu, China | Tau tauira: | PLC 1X32 |
Hononga: | SC | OEM: | Ae |
1.Whipeti i ngā ture RoHS
2.Rautaki Pūtahi Rarahui
3.Ngā whiwhinga Tono me te Whakatika Nui
4.Te iti rawa o te ngaronga whakauru me te ngaronga iti o te whakawātea (PDL)
5.Whanui te whānuitanga o te roangaru mahi: 1260nm ki te 1650nm
6.Whanui te awhe pāmahana mahi: -20°C ki te 70°C
Whakarite Port | 1x2 | 1x3 | 1x4 | 1x6 | 1x8 | 1x12 | 1x16 | 1x32 | 1x64 |
Whakauru Ngaro (dB) | 4.1 | 6.5 | 7.5 | 10.0 | 10.8 | 12.9 | 13.8 | 17.0 | 21.4 |
Ngaro Whakarite (dB) | 0.6 | 0.6 | 0.6 | 0.6 | 0.8 | 1.0 | 1.2 | 1.5 | 1.5 |
Whirihora Ngaro e pa ana (dB) | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.25 | 0.3 | 0.4 |
Ngaro e pa ana ki te ngaru (dB) | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.3 | 0.5 | 0.5 | 0.5 |
Te Whakaheke Tūāhua (dB) | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | 0.5 | 0.5 | 0.5 |
Ngaro Hoki (dB) | UPC ≥ 50; APC ≥ 55 | ||||||||
Te whakatakotoranga (dB) | ≥ 55 | ||||||||
Ngā ngaru mahi (nm) | 1260~1650 | ||||||||
Momo fiber | G657A1 OR kua whakaritea e te kiritaki | ||||||||
Pāmahana Mahi | -40~+85 | ||||||||
Te pāmahana rokiroki | -40~+85 | ||||||||
1x2;1x3;1x4;1x6;1x8 | 100x25x130mm( WxHxL ) |
1x12;1x16 | 100x50x130mm( WxHxL ) |
1x32 | 100x102x130mm( WxHxL ) |
1x64 | 100x200x130mm( WxHxL ) |
Ko te uara whakaiti whatu o te kaiwhakarato whatu = te mana whatu i tukuna + te mate taapiri + te mate whakauru + te mate muka kore.
Te tātai: ki = Pi / SP * 100%
Pi:Te mana taraiwa e hiahiatia ana mō ia hononga whatu.
SP:Te moni o ngā mana taraiwa e hiahiatia ana o ia hononga whatu e kawea ana e te taiaho.
Ko ngā PLC Fiber Optical Splitters i hangaia e SoctFiber ka tohu i te ōwehenga wehe, e whakawhirinaki ana tēnei ki ngā whakaritenga kaupapa a te kiritaki, pēnei i te 1 ki te 2 ko 80%: 20% ; 1 ki te 3 ko 70%: 15%: 15%; 1 ki te 4 ko 70%: 10%: 10%: 10%.
| Tūemi | Paremetā | |||||
| Te maha o ngā tauranga wehe | 1x2 | 1x4 | 1x8 | 1x16 | 1x32 | 1x64 |
| Momo fiber | He aratau kotahi G657A1, kia rite ki ngā whakaritenga a te kiritaki. | |||||
| Ngā ngaru mahi (nm) | 1260~1650 | |||||
| Te Whakaheke Whakauru (dB) | ≤3.9 | ≤7.1 | ≤ 10.7 | ≤ 13.8 | ≤ 17.1 | ≤ 20.5 |
| Te ōrite (dB) | ≤0.4 | ≤0.5 | ≤0.8 | ≤1.0 | ≤1.3 | ≤2.5 |
| Ko te ngaronga e whakawhirinaki ana ki te whakaarokore (dB) | ≤0.2 | ≤0.2 | ≤0.3 | ≤0.3 | ≤0.3 | ≤0.4 |
| Ngaro Hoki (dB) | ≥50 ngā | |||||
| Te Whakaara (dB) | ≥55 | |||||
| Pāmahana Mahi | 40°C ~ +85°C | |||||
| Te pāmahana rokiroki | 40°C ~ +85°C | |||||
Tēnā: Ko te mahi whatu o ngā Kaiwhakawhiwhi Waro Optical kāore e whakaurua te ngaronga o te hononga me te ngaronga o te kaitahuri
| Momo Kaiwhakapae Matapihi | Uara Ngaronga Whakauru Motuhake | Momo Kaiwhakapae Matapihi | Uara Ngaronga Whakauru Motuhake |
| 1x2 | 3.8 | 2x2 | 4.1 |
| 1x4 | 7.2 | 2x4 | 7.5 |
| 1x8 | 10.5 | 2x8 He aha te tikanga? | 10.8 |
| 1x16 | 13.8 | 2x16 | 14.1 |
| 1x32 | 17.1 | 2x32 | 17.4 |
| 1x64 | 20.1 | 2x64 | 20.4 |
| 1x128 | 23.7 | 2x128 He aha te tikanga o te tātai? | 24.0 |
I roto i ngā mahi mahi, ka taea te ine me te aromatawai i ngā uara mate anō ina hiahiatia. Me kitea noa iho, kia tuhia te uara kia rite ki ētahi whakaritenga whakahaere, kia whakarōpūtia hoki ngā hononga rerekē.
Ko te ngaronga o te 1×N kotahi-aratau paerewa wehewehe noa ko te mea e whai ake nei:
| Te maha o ngā tauranga wehe | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 16 |
| Te ngaronga anō (dB) | 0.2 | 0.3 | 0.4 | 0.45 | 0.5 | 0.55 | 0.6 | 0.7 | 0.8 | 0.8 | 1 | 1.2 |
Te tātai: IL=-10lg ((Po/Pi)
Po: te mana matapihi i te pito putanga.
Pi: te mana matapihi i te pito tāuru.
Tuhipoka: I roto i te tātai, he ōrite te Po/Pi ki te ōwehenga wehe o te kaiwhakarato, arā: IL=-10lg(ki. Hei tauira, he wehewehe kotahi ki te rua, he wehewehe 28, arā, ko te ōwehenga wehewehe 20%:80%. Ko te ngaronga whakauru ariā o tana hononga wehe 20% ko -10lg ((20%), he tata ki te 6.99dB.
| Ngā momo Ngaronga | Te rahinga | Te Whakaheke Toharite | Te Tauira Whakatapua Tuatahi | Te Takahanga Tuarua | ||||||
| 1:64 He aha te tikanga o te pātai? | 1:32 te wā | 1:64 He aha te tikanga o te pātai? | 1:32 te wā | |||||||
| He taura muka whatu ((KM) | 4 | 0.35 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 |
| He hononga ora (waewae) | 6 | 0.5 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
| Te Kaiwhakapae Tuatahi | 1:64 He aha te tikanga o te pātai? | 19.7 | 19.7 | |||||||
| 1:32 te wā | 16.5 | 16.5 | ||||||||
| 1:16 He aha te tikanga o te kōrero? | 13.5 | 13.5 | ||||||||
| 1:8 | 10.5 | 10.5 | 10.5 | |||||||
| 1:4 He aha te take? | 7.2 | 7.2 | 7.2 | |||||||
| 1:2 He ōrite te rahi | 3.2 | 3.2 | ||||||||
| Te Tohu Tohu Tohu Tohu (dB) | 24.10 | 20.9 | 17.9 | 14.9 | 11.6 | 14.9 | 11.6 | 7.6 | ||
| Te mana putanga o te kaiwhakarato matua (dBm) | Te āputa 1dB | -23.10 | -19.90 | -16.90 | -13.90 | -1.67 | -13.90 | -10.60 | -6.60 | |
| Ngā momo Ngaronga | Te rahinga | Te Whakaheke Toharite | Te Takahanga Tuarua | |||||
| 1:64 He aha te tikanga o te pātai? | 1:32 te wā | |||||||
| He taura muka whatu ((KM) | 0.5 | 0.35 | 0.175 | 0.175 | 0.175 | 0.175 | 0.175 | 0.175 |
| He hononga ora (waewae) | 2 | 0.5 | 1 | 1 | 1 | 1 | 1 | 1 |
| Te Kaiwhati Tuarua | 1:64 He aha te tikanga o te pātai? | 19.7 | ||||||
| 1:32 te wā | 16.5 | |||||||
| 1:16 He aha te tikanga o te kōrero? | 13.5 | 13.5 | 13.5 | |||||
| 1:8 | 10.5 | 10.5 | 10.5 | |||||
| 1:4 He aha te take? | 7.2 | 7.2 | 7.2 | |||||
| 1:2 He ōrite te rahi | 3.2 | |||||||
| Te Tohu Tohu Tohu Tohu (dB) | 8.38 | 11.68 | 14.68 | 8.38 | 11.68 | 14.68 | ||
| Te mana putanga o te whakawahanga tuarua (dBm) | Te āputa 1dB | -25.28 | -25.28 | -25.28 | -22.28 | -22.28 | -22.28 | |
I roto i te mahi mahi, kāore he take hei tātai ā-ringa i tēnei uara, nā te mea he paerewa tohutoro kua tautuhia. Mā te ū ki te paerewa tau, ka taea te ine i ngā uara mate i ngā roangaru ngaru rerekē hei whakatau i te uara mate whakamutunga.
Ina tukuna te tohu whatu mā te wehenga whatu, kāore te uara o tōna mate e pā ana ki te aronga tuku. Ahakoa ka tukuna te tohu whatu mai i te pito whakauru o te wehe matapihi ki te pito putanga, mai i te pito putanga ki te pito whakauru, he ōrite te uara ngaronga i roto i ngā aronga tuku e rua. Nō reira, me ine noa e mātou te uara mate o te wehenga matapihi i tētahi aronga kotahi.
| Ngā uiui o te wā kōrero | Ko te Taurangi Whakapāho (Uara Arotake) |
| 1310nm | 0.3 ~ 0.4dB/km |
| 1550nm | 0.15 ~ 0.25dB/km |
| 850nm | 3.75dB/km |
Mai i te tīmatanga ki te mutunga, ka whakarite mātou i te kounga me te tiaki — he maeneene te whakaputa, he haumaru te tuku!
