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PLC

PLC

Kāinga / Nga Kaihokohoko / Te Hononga Tirohanga Rīra / PLC

Ngā Kāwanatanga Katoa

Taura Tirohanga Rīra
Pouaka Whakahaere
Te Hononga Tirohanga Rīra

Ngā Kāwanatanga Iti Katoa

Taura Tirohanga Rīra
Pouaka Whakahaere
Te Hononga Tirohanga Rīra

1 x 32 PLC Whakaheke Raina Whakauru Puka

  • Whakaahuatanga
Kei te he kei a koe? Tēnā whakaaetia tātou ki te hiahia ki a koe!

Kei te he kei a koe? Tēnā whakaaetia tātou ki te hiahia ki a koe!

Pānui

1 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.

Ngā pāmautanga hangarau:

Ingoa hua

FiraOptika PLCSpiri

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

Ngā āhuatanga:

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

Ngā Tuhinga:

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)

UPC50; APC55

Te whakatakotoranga (dB)

55

Ngā ngaru mahi (nm)

1260~1650

Momo fiber

G657A1ORkua whakaritea e te kiritaki

Pāmahana Mahi

-40~+85

Te pāmahana rokiroki

-40~+85

Rārangi Matatū:

1x2;1x3;1x4;1x6;1x8

100x25x130mm(WxHxL)

1x12;1x16

100x50x130mm(WxHxL)

1x32

100x102x130mm(WxHxL)

1x64

100x200x130mm(WxHxL)

图片

Me pēhea te tātai i te uara whakaiti whatu o te wehe matapihi?

Ko te uara whakaiti whatu o te kaiwhakarato whatu = te mana whatu i tukuna + te mate taapiri + te mate whakauru + te mate muka kore.

1. te whakaū i te Tātaihia te ōwehenga wehewehenga

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%.

TūemiParemetā
Te maha o ngā tauranga wehe1x21x41x81x161x321x64
Momo fiberHe 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 Mahi40°C ~ +85°C
Te pāmahana rokiroki40°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

Te uara o te ngaronga whakauru o ngā kaiwhakarato whakairoiro (Whakawahanga ōrite):

Momo Kaiwhakapae MatapihiUara Ngaronga Whakauru MotuhakeMomo Kaiwhakapae MatapihiUara Ngaronga Whakauru Motuhake
1x23.82x24.1
1x47.22x47.5
1x810.52x8 He aha te tikanga?10.8
1x1613.82x1614.1
1x3217.12x3217.4
1x6420.12x6420.4
1x12823.72x128 He aha te tikanga o te tātai?24.0

2. Ko te whakawātea Te Tātai Ngaronga Tāpiri

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 wehe2345678910111216
Te ngaronga anō (dB)0.20.30.40.450.50.550.60.70.80.811.2

3. Ko te whakawātea Te tātai o te ngaronga whakauru

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.

He uara tohutoro mō te ngaronga putanga o te kaiwhakarato tuatahi i raro i ngā ōwehenga wehe rerekē (Mēnā ko te mana whatu o te tauranga PON he 2dBm):

Ngā momo NgarongaTe rahingaTe Whakaheke TohariteTe Tauira Whakatapua TuatahiTe Takahanga Tuarua
1:64 He aha te tikanga o te pātai?1:32 te wā1:64 He aha te tikanga o te pātai?1:32 te wā
He taura muka whatu ((KM)40.351.41.41.41.41.41.41.41.4
He hononga ora (waewae)60.533333333
Te Kaiwhakapae Tuatahi1:64 He aha te tikanga o te pātai?19.719.7
1:32 te wā16.516.5
1:16 He aha te tikanga o te kōrero?13.513.5
1:810.510.510.5
1:4 He aha te take?7.27.27.2
1:2 He ōrite te rahi3.23.2
Te Tohu Tohu Tohu Tohu (dB)24.1020.917.914.911.614.911.67.6
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

Ko ngā uara tohutoro mō te ngaronga putanga o te whakaeke tuarua i raro i ngā ōwehenga whakaeke rerekē:

Ngā momo NgarongaTe rahingaTe Whakaheke TohariteTe Takahanga Tuarua
1:64 He aha te tikanga o te pātai?1:32 te wā
He taura muka whatu ((KM)0.50.350.1750.1750.1750.1750.1750.175
He hononga ora (waewae)20.5111111
Te Kaiwhati Tuarua1:64 He aha te tikanga o te pātai?19.7
1:32 te wā16.5
1:16 He aha te tikanga o te kōrero?13.513.513.5
1:810.510.510.5
1:4 He aha te take?7.27.27.2
1:2 He ōrite te rahi3.2
Te Tohu Tohu Tohu Tohu (dB)8.3811.6814.688.3811.6814.68
Te mana putanga o te whakawahanga tuarua (dBm)Te āputa 1dB-25.28-25.28-25.28-22.28-22.28-22.28

4. Te whakaū i te whare. Te tātai i te ngaronga muka kore

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 kōreroKo te Taurangi Whakapāho (Uara Arotake)
1310nm0.3 ~ 0.4dB/km
1550nm0.15 ~ 0.25dB/km
850nm3.75dB/km

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Hona Inaianei

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