Puas yog 10GB coherent kho qhov muag XFP transcier ua haujlwm?

 

Ntawm no yog cov lus teb ncaj qha: tus qauv 10GB XFP transceivers Thaum XFP modules tseem muaj pov thawj daws teeb meem rau 10G cov ntaub ntawv feem ntau siv cov qauv sib txawv xws li CFP2} DCO thiab QSFP-DD. Nkag siab txog qhov kev sib txawv no yog qhov tseem ceeb rau cov phiaj xwm network kev ntsuas seb puas cov cuab yeej thev naus laus zis raws li lawv qhov kev xav tau 10G.

Kev ua lag luam kho qhov muag transciver tau muaj nuj nqis ntawm $ 12.62 billion hauv 2024 kho qhov muag transce, sib qhia, tiam sis|Kev kwv yees [2032] (Source: FortuneMusinSArsShs.com, 2024), Nrog rau kev lees paub ob qho tib si kev daws teeb meem 10}}} Nplooj ntawv txheej txheem sib faib.

 

 

XFP thev naus laus zis: Nkag siab txog lub hauv paus ncaj qha

 

XFP (10 gigus daim ntawv me me - kev hloov pauv ntawm 102. xfp txheej txheem sib txawv ntawm 82. XFP, lossis 1550nm XFP TransceVer {}} wikipedia (Source: Wikipedia.org, 2025).

Cov qauv no ua haujlwm los ntawm kev kuaj kom pom kev ncaj qha - ib txoj kev uas tus tau txais kev ntsuas binary. Lub transmitter modulates lub laser los sawv cev 1s (lub teeb ntawm) thiab 0s (lub teeb tawm), thaum tus tau txais hloov kho cov ntaub ntawv hluav taws xob rov qab cov ntaub ntawv hluav taws xob. Qhov kev ua kom ncaj no tau muab cov khoom siv tsis suav suav nrog kev ua lag luam thiab cov chaw pabcuam pabcuam.

XFP Transceivers txhawb cov ntaub ntawv tus nqi los ntawm 9.95gbps thiab ua raws li cov qauv kev ua si nrog rau kev siv Bidirectional (Tau los: Robofiber.com, 2024). Cov modules siv LC Duplex txuas thiab muaj nyob rau ntau qhov chaw ncav: SR (10Km ntawm ib-hom), er (40km).

Vim li cas XFP siv cov lus qhia ncaj qha, tsis yog sib koom tes

Kev nrhiav ncaj qha hauv XFP Transceivers muaj ob peb yam zoo rau 10G daim ntawv thov. Cov thev naus laus zis yuav tsum muaj tsawg dua Circuity, ua rau muaj kev siv fais fab uas muaj kev sib txawv ntawm 0.8W rau 10GB-}}}}}} sfp- Qhov kev ua tau zoo no ua rau xfp haum rau high- qhov ceev nyiab nruab qhov teeb meem hluav taws xob.

Qhov loj dua XFP Daim Ntawv Sau Ntawv Ntau Dua

 

Coherent Optical Technology: Lub 400 100

 

Coherent optical transceivers ua haujlwm tsis ua haujlwm ntawm XFP modules. Kev Sib Koom Tes Qhia Txog Kev Sib Koom Tes ntawm Lub Teeb Hluav Taws Xob Zoo Li Qua Dadritive Network: Kev Siv Cov Txheej Txheem Txhim Kho Qhov Siab Tshaj Tawm (Qiv

Cov thev naus laus zis tau tawm los kov yeej cov kev txwv ntawm lub cev ntawm kev pom kev ncaj qha ntawm kev nrawm dua thiab ua kom ntev dua. Coherent nrhiav tau pub ob npaug kis tau los ntawm kev siv cov ntaub ntawv theem thiab txuas ntxiv 100 gigabits rau ib qho wavelength ci ntsa iab rau ib qho wavelength ci ntsa iab 201905 (Sound: LaFitetian.flog.flog.fc2blog.us, 2019).

Kev ua lag luam saws los ntawm kev hloov tsheb sib kis

Lub ntiaj teb digital coherent optics Transce kev lag luam loj yog $ 0.94 billion los ntawm 2024 thiab}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}. Txoj kev loj hlob no qhia txog kev xa mus rau hauv cov ntaub ntawv nruab nrab sib txuam thiab ntev ntev.

Kev nce qib nyob rau hauv kev sib txuas lus kho tshuab, xws li kev txhim kho cov ntaub ntawv kev lag luam kho mob thiab kev ua haujlwm ntawm cov khoom lag luam Cov tswv yimandmarkette.com|Hlau lag luam (source: deporpwire.com, 2025). Cov thev naus laus zis thev naus laus zis raws li DWDM pab tau ntev} kev sib txuas lus nyob deb, muaj kev sib ze siab thaum txo tus nqi tag nrho kis.

 

Daim Ntawv Qhia Txog Kev Ua Si: Vim li cas coherent skipping XFP

 

Coherent optical transcegivers yuav tsum muaj ntau dua lub zog sib cav dua cov qauv qhia ncaj qha. Cov txheej txheem digital cov txheej txheem xav tau rau cov nyiaj siv thev naus laus zis 7}}} deb tshaj li XFP tsim cov ntaub ntawv tuaj yeem haum tau.

Coherent offical transceiversiversiversiversiversiversiversiversiversiversiversiversiversiversiversiversiversiversiversiversiversiversiversivers dej hauv kev tsim, tab sis tam sim no yog tus qauv MSA, xws li CFP2-DC + Kev Sib Koom Tes txhim kho kev hloov pauv (Source + Entoptix.com, 2023). Qhov kev vam meej mus ncaj qha los ntawm cov ntawv kab kab hom rau CFP / CFP2 cov modules, bypassing me daim ntawv zoo li XFP nkaus.

Thawj cov kev sib tw ua ntej tau tshwm sim hauv CFP daim ntawv foos nyob ib puag ncig 2012-2013, xyoo tom qab XFP tau tsim tsa rau 10G daim ntawv thov. Los ntawm lub sijhawm coherent technology matured rau kev ua lag luam xa, cov qauv network tau hloov zuj zus dhau 10G, ua rau 100g + coherent daws qhov tseem ceeb.

Tam sim no Coherent Form yam

Niaj hnub no txoj kev sib kis niaj hnub no siv:

CFP2-DCO: 100g / 200g modules rau Metro thiab cov ntawv thov hauv cheeb tsam

QSFP - dd zr / zr +: 400g modules txhawb 80-120m ncav cuag nrog amplification

Tus osfp: Lub hnab ntawv muaj zog rau 800g coherent apps

Thaum lub Kaum Ob Hlis 2023, Coherent Corp. tshaj tawm cov lus qhia ntawm thawj 800g ZR / ZRP Formening Sprgeas - OneGBics yog li muaj cov ntaub ntawv nrov hauv QSFP Envoli - Atgbics (Source: ATGBICS.com, 2025). Qhov no qhia tau li cas coeherent technology txuas ntxiv mus nce qib ntawm 100G es tsis yog backporting mus rau 10g.

 

 

Tus nqi sib piv: XFP thiab cov qauv sib faib

 

Tus nqi sib txawv ntawm 10g XFP thiab coherent modules muaj kev cuam tshuam lawv cov qauv thev naus laus zis:

10g xfp transceer nqi(Source: Ntau tus neeg muag khoom, 2024):

10GBase - sr (300m): $ 27- $ 70

10GBase - lr (10km): $ 69 - $ 86

10GBase - er (40km): $ 209- $ 639

DWDM XFP (80km): $ 139- $ 238

Coherent module cov nqi:

CFP2 {- 100g {} dco 100g coherent c}}}}}}}}} Cov khoom siv kho qhov muag tshiab - FiberMall.com (Source} FiberMall.com (Source} Fiber ntau

400g qsfp - dd zr modules feem ntau yog li $ 8,000- $ 15,000

Tus nqi sib txawv ntawm 20 {{- 100 xheej} Lub peev xwm thev naus laus zis - dua li kev sib tw hauv qhov chaw uas yooj yim nrhiav cov khoom txaus.

 

Thaum twg siv XFP vs. Thaum Coherent yog qhov tseem ceeb

 

XFP tseem zoo tagnrho rau:

Keeb Kwm 10 G Ethernet Infrastructure Hloov Kho

Enterprise tsev kawm ntawv nrog<10km reach requirements

Sonet / sdh Carrier Thauj ntawm OC-192 tus nqi

Fiber Ntau Channel Cia Tes Networks (8G / 10G FC)

Nqi -}} rhiab cov khoom siv uas 10g kev sib tw ua kom tau txais kev xav tau

10g XFP Modules tseem ua tus cwj pwm tsis muaj nyob hauv qee qhov 10g Network cov ntawv thov XFP vs SFP +: Dab tsi yog qhov sib txawv? (Source: FS.com, 2024), tshwj xeeb tshaj yog cov txheej txheem txheej txheem muaj xfp -} Tshaj tawm cov chaw nres nkoj.

Coherent Technology Pab:

Cov ntaub ntawv nruab nrab kev sib txuas ua ke ntau tshaj 80km

Metro thiab cheeb tsam ntawm cheeb tsam uas yuav tsum tau siv hluav taws xob

Ntev {- haulkommun cov kev faib nyiaj Spanish ntau pua mais

High -} Cov Ntawv Thov Muaj Peev Xwm DWDM (100g + rau ib qho yoj)

Tes hauj lwm xav tau cov qauv hloov kho tau yooj yim

Coherent optics tau dhau los ua kev xaiv txaus nyiam rau cov ntaub ntawv sib txuas ua ke nrog cov khoom siv thev naus laus zis rau kev ua tau zoo thiab muaj peev xwm - accon.com.com, 2022). Txawm li cas los xij, qhov txaus nyiam no siv rau 100g + cov ntawv thov DCI, tsis yog 10G txoj kev sib txuas hauv zos.

 

Kev Txwv Kev Tiv Thaiv Kev Tiv Thaiv Kev Tiv Thaiv XFP

 

Ntau txoj kev txwv uas piav qhia yog vim li cas coherent optical thev naus laus zis yeej tsis tshwm sim hauv XFP daim ntawv tsim:

Kev siv fais fab: Cisco's 400g Digital Coherent QSFP- DD TransCTION Optics- DD Optical Modules Cov Ntawv (Source} Dd Optical Modules Ntawv (Source Txawm tias muaj cov txheej txheem siab tshaj plaws, sib faib DSPs yuav tsum tau 3 {}}}} paab nyiaj txiag tag nrho cov nyiaj txiag ntawm XFP qhov ua ntej tso rau Optics.

Kev Tswj Cov Thermal: Coherent DSP Chips tsim cov kub tseem ceeb. Tus qsfp - DD thiab OSFP daim ntawv hloov pauv ib nrab tsis haum rau qhov XFP qhov loj me me tsis tuaj yeem haum.

Kev Ua Latency: Coherent nrhiav kom tau qhia cov microsconds ntawm kev ua kom qeeb los ntawm DSP algorithms. Thaum siv tau rau ntev - laulency tsis tsim nyog ua haujlwm rau 10g chaw hauv cheeb tsam uas XFP excemed.

Nqi Tsim Qauv: Tus nqi ntawm cov ntaub ntawv rau coherent modules muaj cov txheej txheem uas kim heev (qib siab kev lag luam tawm thaum muaj kev sib tw - kev sib tw tawm tsam $ 100-500 kev pom kev ncaj qha rau XFP modules.

 

SFP + Lwm Txoj Kev Lag Luam thiab Kev Lag Luam Tiag

 

Rau cov koom haum nrhiav kev hloov kho los ntawm XFP, SFP + transceivers ntawm 10GBase {}}}}}}}}}}}}}}}}}}}}}}}}}}}}}}} sfp}}} SFP + muaj kev noj hluav taws xob qis dua (<1W), smaller form factor, and better port density-making it the natural evolution path for 10G direct detection, not coherent technology.

Lub khw muag khoom kho kho qhov muag Transceas tau npaj siab los ntawm $ 14.4% Kev kwv yees [2032] (Source: FortuneMusinSArs.com, 2024). Txoj kev loj hlob no suav nrog cov kev txhim kho keeb kwm yav dhau los nrhiav cov kev daws teeb meem uas muaj teeb meem uas muaj teeb meem uas muaj teeb meem uas muaj teeb meem uas muaj teeb meem uas muaj teeb meem uas muaj teeb meem uas muaj teeb meem uas muaj teeb meem uas muaj teeb meem uas muaj teeb meem uas muaj teeb meem uas muaj teeb meem uas muaj teeb meem uas muaj teeb meem uas muaj teeb meem uas muaj teeb meem

Kev ntsuas cov qauv hloov kho yog hloov cov kev faib tawm hauv nruab nrab, uas tau muag khoom ob npaug rau $ 600 lab hauv 2024 kho qhov muag transce, kev loj hlob Kev Lag Luam Tshaj Tawm 2030 (Source: Mordorintintigerigence.com, 2025). Txawm li cas los xij, qhov kev loj hlob loj hlob zoo li cas hauv 100g + cov ntaub ntawv cov nqi es tsis yog 10g daim ntawv thov.

[Ntxig Kev Ntsuas Cov Lus Qhia: XFP Kev Ntsuas Cov Qauv Qhia Tawm Ntxiv thiab, Cov Ntaub Ntawv Kev Siv, Kev Siv Hluav Taws Xob, Cov Nqi, Cov Nqi Siv Thawj Zaug]

 

 

Yav Tom Ntej - ua pov thawj kev txiav txim rau cov phiaj xwm network

 

Network kws kos duab ntsuas ntsuas kev xaiv transceiver yuav tsum xav txog cov tswv yim tshiab no:

Yog tias koj qhov kev xav tau yog 10G: Txheem XFP lossis SFP + Modules siv cov kev kuaj pom ncaj qha muab cov nqi tshaj plaws-} kev daws teeb meem. Cov thev naus laus zis tau paub tab, dav dav tau tshaj, thiab txaus rau Campus, Enterprise, thiab cov ntawv thov cov Metro qis dua 80km.

Yog tias kev npaj bandwidth kev loj hlob mus 40g / 100g: Hla ntxiv 10g peev thiab tsim peev thiab tsim qauv rau SFP28 (25g), QSFP28 (100G), lossis qsfp - DD Platforms. Cov kev txhawb nqa ob qho tib si kev tshawb pom kev ncaj qha rau kev xaiv luv thiab sib nrug rau kev ncua deb.

Yog tias ntev {- haul peev yog qhov tseem ceeb: Lub ntiaj teb kev ua lag luam hloov kho Cov thev naus laus zis ua haujlwm ntawm 100g + tus nqi uas Coherent zoo pov thawj rau kev nqis peev.

 

Cov Lus Nquag Nug

 

Kuv tuaj yeem yuav cov voj voos XFP kev hloov pauv?

Tsis muaj Coherent Technology yuav tsum tau loj dua cov qauv zoo li CFP2 {} DDP-DD kom haum rau DSP Circuitalry.

Puas yog kuv XFP chaw nres nkoj txhawb txoj kev hloov kho cov modules?

Tsis tau. XFP hluav taws xob cuam tshuam (XFI) tau tsim los rau cov cim qhia ncaj qha nkaus xwb. Coherent modules yuav tsum muaj kev sib txuas lus sib txawv nrog DSP kev sib txuas lus sib txuas lus. Lub cev txuas yog tseem tsis sib haum.

Dab tsi yog qhov siab tshaj plaws rau XFP transceivers?

Txheem XFP modules ncav cuag 80km (10GBase - zr) siv cov lus qhia ncaj qha. Tshwj xeeb DWDM XFP Modules tuaj yeem txuas ntxiv rau 140k nrog cov nyiaj them hluav taws xob hauv hluav taws xob tab sis tseem siv cov thev naus laus zis ncaj qha, tsis coherent technology.

Puas yog cov cuab yeej thev naus laus zis zoo dua XFP rau 10G daim ntawv thov?

Tsis tas. Coherent ntxiv cov nyom thiab tus nqi foob tsuas yog thaum koj xav tau nws cov txiaj ntsig tshwj xeeb: cov kev ncua deb (100 dense DWDPH. Rau cov ntawv thov raug 10G Enterprise, Kev Qhia Ncaj Qhab XFP muab cov nqi zoo dua- ua tau.

Yog xfp transceivers ua zuj zus?

XFP yog lub thev naus laus zis uas tsis muaj peev xwm ua tau cov khoom siv hluav taws xob tshiab Ntau tus tes hauj lwm muaj ntau txhiab tus neeg ports XFP uas yuav xav tau kev hloov rau xyoo los.

Kuv puas tuaj yeem hloov kho kuv tus XFP network rau kev sib koom tes?

Kev hloov kho dua tshiab yuav tsum hloov pauv / routers nrog cov qauv txhawb coherent forming Nws tsis yog qhov yooj yim transceival sib pauv tab sis lub platform - qib hloov kho tshiab.

 

 

Ua qhov kev xaiv yog rau koj lub network

 

Lo lus nug "muaj peev xwm 10GB Coenent Optical XFP transceivers ua haujlwm?" qhia ib qho kev xav tsis zoo uas cov thev naus laus zis tshiab siv tau rau txhua daim foos. Nyob rau hauv kev muaj tiag, Teamerent Technology evolved rau special siab- qhov peev xwm, ntev} kev sib tw thiab tus nqi sib luag.

Rau 10G tes hauj lwm, qauv XFP transceivers siv tau pov thawj qhia ncaj qha kom ua tiav qhov kev xaiv tsim nyog. Lawv muaj kev ua tau zoo, nthuav dav dav, sib tw nqi, thiab txaus kom ncav cuag feem ntau ntawm cov lag luam thiab cov ntaub ntawv metr.

Cov koom haum xav tau Coherent Technology Cov kev hloov kho cov khoom siv hluav taws xob uas muaj cov khoom siv sib txuas tau thiab raug nqi- Siv tau cov txiaj ntsig zoo. Lub ntsej muag kho kho kho muag

Xav txog koj qhov kev ncav cuag qhov tseeb, bandwidth xav tau, thiab cov nyiaj txiag kev txwv. Feem ntau, cov xwm txheej no yuav taw rau kev txuas ntxiv XFP rau qhov uas twb muaj lawm, thaum muaj kev sib txuas lus zoo rau lub hom phiaj ntawm 100 si.