WDM Kounga pai - Pūrere DWDM - JHA

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Ko nga wheako whakahaere kaupapa nui me te tauira ratonga tangata ki te 1 he mea nui ki te whakawhitiwhiti korero whakahaere me to maatau maramatanga ngawari ki o tumanako mo80km Kaituku Matapihi,Optic Optical Fiber,Whatunga Taketake Sfp28 25g Aoc, Ma te ratonga tino pai me te kounga, me te hinonga hokohoko kee e whakaatu ana i te mana me te whakataetae, ka whakawhirinakihia, ka powhirihia e ana kaihoko me te harikoa ki ana kaimahi.
WDM Kounga Pai - Pūrere DWDM - Taipitopito JHA:

1. Nga ahuatanga

♦ Ngaronga Whakauru iti

♦ Wehenga Teitei

♦ PDL iti

♦ Hoahoa Kiato

♦ Te roangaru Mahi Whanui: 1460nm ~ 1620nm

♦ Te Waahi Mahi Whanui: -5 ℃ ~ 75 ℃

♦ Te Ti'aturi me te Pumau

2. Nga tono

♦ DWDMPūnaha

♦ Whatunga PON

♦ Hononga CATV

3. Tautukunga

♦ Telcordia GR-1209-CORE-2001

♦ Telcordia GR-1221-CORE-1999

♦ ITU-T G.694.1

♦ RoHS

4. Whakatakotoranga

Tawhā

 

 

Mokowā Channel(nm)

100Ghz

200Ghz

Tikanga Roa Ngaru Pokapū (nm)

±0.05

±0.1

Whakawhiti Whakawhiti(@-0.5dB) (nm)

0.22

0.5

Roopu tuku IL (dB)

≤1.0

≤0.9

Rōpū whakaata IL (dB)

≤0.4

≤0.4

Wehenga roopu tuku (dB)

≥30

Roopu whakaata Wehewehenga (dB)

≥10

Momo muka

SMF-28e te kaihoko ranei kua tohua

Roanga Ngaru Pokapū

TE Mātiti

Ripple (dB)

≤0.3

Ngaronga Tiaki Polarization (dB)

≤0.1

Marara Aratau Polarization (ps)

≤0.1

RL (dB)

≥45

Aronga (dB)

≥50

Te Mana Optical Morahi (mw)

500

Paemahana Mahi (℃)

-5~75

Paemahana Rokiroki (℃)

-40~85

Ahu Mōkī (mm) (Φ*L)

5.5*34/5.5*38

 

Tuhipoka:

1. Kua tohua kaore he hononga.

2. Tāpirihia he mate 0.2dB mo ia tūhono.

Ahu Hangarau

4

Φ5*5*34                                  

6.Nga korero ota

LWD

-XX

X

XX

X

XX

-X

X

X

 

Whirihoranga Tauranga

 

Momo WDM

Roanga Ngaru Pokapū

Momo muka

Putanga 

Te roa o te muka

Me

Paahi

 

Whakaaroaro

 

L-Tauturu

01=1X1

C=CWDM 1460-1620

27=1270/1271

B=250um muka kau

10=1.0m

0=Karekau

0=Karekau

0=Karekau

W=WDM

02=1X2

Q=CWDM 1260-1620

….

L=900um ngongo wewete

15=1.5m

1=FC/UPC

1=FC/UPC

1=FC/UPC

D=Pūrere

 

F=FWDM

61=1610/1611

T=900um te parepare kiki

20=2.0m

2=FC/APC

2=FC/APC

2=FC/APC

 

 

X=100G DWDM

21=21CH

 

3=SC/UPC

3=SC/UPC

3=SC/UPC

 

 

Y=200G DWDM

….

 

XX=

Whakaritea

4=SC/APC

4=SC/APC

4=SC/APC

 

 

 

49=49CH

 

 

5=LC/UPC

5=LC/UPC

5=LC/UPC

 

 

 

F1=T13/R15

 

 

6=LC/APC

6=LC/APC

6=LC/APC

 

 

 

F2=T15/R13

 

 

X= Whakaritea

X= Whakaritea

X= Whakaritea

 

 

 

F3=T13/R1415

 

 

 

 

 

 

 

 

F4=T14/R1315

 

 

 

 

 

 

 

 

F5=T15/R1314

 

 

 

 

 

 

 

 

F6=T1415/R13

 

 

 

 

 

 

 

 

F7=T1314/R15

 

 

 

 

 

 

 

 

XX=Whakaritea

 

 

 

 

 

Whakaahua taipitopito hua:

WDM Kounga Pai - Pūrere DWDM - JHA taipitopito pikitia


Aratohu Hua e Pa ana:

Kei a maatau ake te roopu hoko, te roopu hoahoa, te roopu hangarau, te roopu QC me te roopu kete. Kei a matou nga tikanga whakahaere kounga mo ia tukanga. Ano, ko o maatau kaimahi katoa he mohio ki te waahi tuhi mo te WDM Kounga Pai - DWDM Device - JHA , Ka tukuna e te hua ki nga wa katoa o te ao, penei: South Korea, Malta, Mumbai, Kua neke atu i te 10 tau te wheako o te hanga me te pakihi kaweake. I nga wa katoa ka whakawhanake me te hoahoa i nga momo taonga hou hei whakatutuki i nga hiahia o te maakete me te awhina tonu i nga manuhiri ma te whakahou i a maatau taonga. He kaihanga motuhake matou me te kaweake i Haina. Ahakoa kei hea koe, kia uru mai koe ki a matou, a ka hanga tahi tatou i te ao marama i roto i to umanga pakihi!

Ka mau tonu te kamupene ki te kaupapa whakahaere putaiao, te kounga teitei me te tino pai, te rangatira o nga kaihoko, kua mau tonu taatau mahi pakihi. Mahi ki a koe, he ngawari to maatau!
5 WhetuNa Laura no Cape Town - 2017.10.25 15:53
Ko te ahua o nga kaimahi ratonga kiritaki he tino pono, he tika te whakautu me te tino taipitopito, he tino awhina tenei mo ta maatau mahi, whakawhetai.
5 WhetuNa Chloe no Afghanistan - 2017.09.29 11:19
Tuhia to korero ki konei ka tukuna mai ki a matou