Daim npav hom Plc Splitter

Kev piav qhia

 

Taw qhia

PLC splitter yog ib hom kev tswj fais fab kho qhov muag uas yog tsim los ntawm silica optical waveguide technology. Wolon muab tag nrho cov khoom ntawm 1xN thiab 2xN splitter khoom uas yog tsim rau cov kev siv tshwj xeeb. Txhua yam khoom ua tau raws li GR-1209-CORE thiab GR-1221-CORE cov cai.

 

Nta

 

Zoo uniformity thiab qis insertion poob

Tsawg polarization nyob ntawm poob

Zoo heev Environmental Stability

Zoo heev Mechanical

Kev ruaj ntseg Telcordia GR-1221 thiab GR-1209

Qhov zoo:Compact tsim, Yooj yim rau nruab rau hauv lub thawv xa khoom

 

Tsis muaj

 

Parameter	Chav tsev	Specification (P qib)
Kev ua haujlwm Wavelength	nm	1260~1650
Channel Number		1X2	1x3	1X4	1x6	1X8	1x12	1X16	1x24	1X32	1X64	1x128
Insertion poob (Max)	dB	4.3	6.2	7.2	9.8	10.5	12.5	13.6	16.5	17.2	21.0	25.5
Uniformity (Max.)	dB	0.5	0.6	0. 6	0.8	1.0	1.0	1.4	1.5	1.6	2.0	2.5
Polarization Dependent Poob	dB	0.2	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.5	0.8
Rov Los Los	dB	Ntau dua lossis sib npaug li 55
Kev taw qhia	dB	Ntau dua lossis sib npaug li 55

Parameter	Chav tsev	Specification (P qib)
Kev ua haujlwm Wavelength	nm	1260~1650
Channel Number		2X2	2X4	2X8	2X16	2X32	2X64	2x128
Insertion poob (Max.)	dB	4.5	7.5	11.2	14.6	17.5	21.5	25.8
Uniformity (Max.)	dB	0.8	1.0	1.2	1.5	1.8	2.5	3.0
Polarization Dependent Poob	dB	0.2	0.3	0.3	0.3	0.3	0.5	1.0
Rov Los Los	dB	Ntau dua lossis sib npaug li 55/50
Kev taw qhia	dB	Ntau dua lossis sib npaug li 55

Nco tseg: UPC Connectors: IL ntxiv {{0}}.2 dB, APC Connectors: IL ntxiv 0.3 dB.

 

Duab & Qauv

 

 

Primary thiab secondary splitting

 

Tus qauv ntawm thawj theem splitting yog OLT-splitter-ONU, thiab cov splitters ntawm OLT rau ONU yog tag nrho nyob rau hauv parallel. Thaum thawj-theem splitting yog siv, lub splitter feem ntau yog teem rau ntawm qhov kev sib tshuam ntawm cov khoom siv kho qhov muag. Cov qauv ntawm ob-theem splitting yog OLT-splitter1-splitter2-ONU, thiab cov splitters ntawm OLT rau ONU yog cascaded. Thaum siv ob-theem splitting, thawj-theem splitter feem ntau yog teem rau ntawm qhov sib txuas ntawm qhov muag pom, thiab qhov thib ob-theem splitter feem ntau yog teem rau ntawm lub thawv splitter.

 

Thawj theem ntawm kev sib cais tsuas yog txuas nrog lub splitter, qhov kev xaiv dav dav ntawm kev faib cov lej ntawm ntau qhov sib cais, xws li 1:32 lossis 1:64. Qib thib ob ntawm kev sib cais feem ntau yog siv rau thawj theem ntawm kev sib cais 1:8 lossis 1:16 splitter, theem thib ob ntawm kev faib 1:4 lossis 1:8 splitter. Feem ntau, cov kev daws teeb meem tseem ceeb yog siv nyob rau hauv cov chaw hauv plawv nroog lossis hauv nroog kom txo cov nqi thiab ua kom yooj yim rau kev tswj hwm fiber ntau optic faib network (ODN) nodes. Ntawm qhov tod tes, cov kev daws teeb meem thib ob yog siv rau hauv txoj kev lossis cov chaw nyob deb nroog kom npog ntau yam ntawm ODN nodes, txuag cov peev txheej thiab txuag nyiaj.

 

Dab tsi yog qhov sib piv ntawm centralized thiab cascading distributions?

 

Centralized faib network

Kev faib tawm hauv nruab nrab feem ntau siv qhov sib xyaw ua ke ntawm 1: 64, 1: 2 splitter ntawm lub hauv paus chaw ua haujlwm, thiab lub txee ntawm 1: 32. Cov txheej txheem fiber ntau no tuaj yeem muab tso rau hauv ntau qhov chaw hauv lub network lossis nruab rau hauv qhov chaw nruab nrab. Tab sis feem ntau, centralized fiber splitters muab tso rau hauv cov khoom siv sab nraud (OSPs) kom txo tau tag nrho cov fiber ntau xav tau. OLT (Optical Line Termination) active ports nyob rau hauv lub hauv paus chaw ua hauj lwm (CO) yuav txuas / splice rau cov fiber ntau tawm hauv CO. Cov fiber ntau no tau mus txog los ntawm kev sib txawv kaw mus rau qhov chaw nres nkoj ntawm fiber ntau splitter, uas feem ntau yog muab tso rau hauv lub txee. Qhov chaw nres nkoj ntawm cov fiber ntau no nkag mus rau FTTH faib network thiab mus txog lub tsev ntawm cov neeg siv khoom muaj peev xwm los ntawm cov khoom siv sib txawv thiab cov thawv sab hauv / sab nraum zoov hu ua ONTs (Optical Network Terminals). Yog li ntawd, nyob rau hauv no centralized split topology, PON txuas ib OLT chaw nres nkoj rau 32 ONTs.

 

Cascading kev faib tawm

Tsis zoo li centralized kais topologies, cascade kais txoj kev tsis muaj fiber ntau splitters nyob rau hauv lub hauv paus chaw ua hauj lwm. OLT chaw nres nkoj yog txuas ncaj qha / spliced ​​mus rau lwm cov nroj tsuag fiber ntau. Thawj theem diverter (1: 4 lossis 1: 8) yog ntsia rau hauv ib qho chaw kaw tsis deb ntawm lub hauv paus chaw ua haujlwm. Cov tswv yim ntawm thawj theem fiber ntau splitter txuas nrog OLT fiber ntau los ntawm lub hauv paus chaw ua haujlwm. Qhov thib ob theem fiber ntau splitter (1:16 los yog 1:8) nyob rau hauv ib lub thawv davhlau ya nyob twg, ze heev rau cov neeg siv khoom qhov chaw, thiab txhua qhov splitter npog 8 mus rau 16 lub tsev. Cov tswv yim rau cov PON splitters yog cov fiber ntau los ntawm cov zis ntawm thawj theem splitter tau piav qhia saum toj no.

 

1. CATV

2. Kev siv lub tshuab txiav tawm

3. Kev sib txuas lus hauv xov tooj

4. Metro

5. Local cheeb tsam network (LANs)

6. Cov ntaub ntawv ua haujlwm network

7. Cov khoom siv kuaj

8. Kev teeb tsa hauv tsev

9. Wide area networks (WANs)

 

Packing & Shipping

 

Ntau lawm

 

Daim ntawv pov thawj

 

Hoobkas

 

Exhibition

 

 

FAQ

 

Q1: Puas yog txhua yam tsim nyog los ua tus neeg siv khoom lub npe?

A: Yog, koj tus kheej lub npe tso cai yuav tsum tau.

 

Q2: Koj puas yog cov chaw tsim khoom lossis tuam txhab lag luam?

A: 12 xyoo chaw tsim khoom.

 

Q3: Koj puas tuaj yeem tsim qauv rau peb?

A: Yog, OEM lossis ODM muaj.

 

Q4: Kuv tuaj yeem tau txais tus qauv los kuaj koj qhov zoo li cas?

A: 1-2 daim qauv dawb yuav muab rau kev sim.

 

Q5: Puas yog tus qauv pub dawb, thiab ntev npaum li cas kuv tuaj yeem cia siab tias yuav tau txais cov qauv?

A: 1 daim dawb, 3 hnub xa khoom rau cov qauv.

 

Q6: Ntim & Shipping:

A: Carton & Shipping los ntawm kev nthuav qhia lossis hiav txwv.

 

Q7: Yuav ua li cas txog lub sij hawm ua khoom loj?

A: 15-20 hnub ua haujlwm.

 

Q8: Koj cov nqe lus ntawm kev xa khoom yog dab tsi?

A: EXW Wuhan.

 

Q9: Hom ntaub ntawv twg koj txais?

A: PDF yog nyiam

 

Q10: Koj lub sijhawm them nyiaj yog dab tsi?

A: T / T, Western Union, thiab Alibaba Trade Assurance.

 

Q11: Thaum twg kuv tuaj yeem tau txais tus nqi?

A: Feem ntau tsis pub dhau 2 teev, cov lus nug nyuaj peb yuav kuaj xyuas nrog engineer thiab teb tsis pub dhau 3 hnub ua haujlwm.

 

Q12: Koj lub tuam txhab nyob qhov twg?

A: Wuhan Hubei.

 

Q13: Koj qhov chaw thau khoom nyob qhov twg?

A: Shanghai, Shenzhen lossis lwm qhov chaw nres nkoj xa los ntawm koj.

 

Q14: Ntev npaum li cas peb tuaj yeem tau txais email teb los ntawm koj pab neeg?

A: Feem ntau tsis pub dhau 2 teev, cov lus nug nyuaj peb yuav kuaj xyuas nrog engineer thiab teb tsis pub dhau 3 hnub ua haujlwm.

 

Q15: Yog tias peb muaj qee qhov kev xav tau ntawm cov khoom lag luam uas koj nplooj ntawv tsis suav nrog, koj puas tuaj yeem pab muab?

A: Yog, peb nyob ntawd los muab ib qho kev daws teeb meem.

 

Q16: Koj cov khoom puas muaj kev pab cuam warranty? Lub sijhawm lav ntev npaum li cas?

A: Yog, 1 xyoos.

 

Q17: Lub sijhawm khoom xa tuaj ntev npaum li cas?

A: 3 hnub rau cov qauv, ntau qhov kev txiav txim yog nyob ntawm qhov xav tau kom muaj nuj nqis.

 

Q18: Koj puas muaj ntawv pov thawj zoo?

A: ISO9001, patent daim ntawv pov thawj, Khoos phib tawj Software Kev Sau Npe Daim Ntawv Pov Thawj, CE thiab RoHS.

 

Q19 Hom pob twg rau ib qho khoom koj tuaj yeem muab tau?

A: Poly hnab, blister yas rau koj xaiv.

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