1550nm Erbium Doped Fiber kordhiyo ZOA1550HW

1550nm Erbium Doped Fiber kordhiyo ZOA1550HW

Sharax Gaaban:


Faahfaahinta alaabta

Calaamadaha alaabta

ZOA1550HW taxane awood sare leh oo ah habka kaliya ee EDFA waxaa lagu gartaa buuq hooseeya, xariijin sare. Dhisid-sifiican loo qabtay CWDM oo isku dhafan 1490nm / 1310nm qulqulka xogta laga soo xigtay OLT iyo ONU oo loo gudbiyo hal faybar iyada oo loo marayo EDFA, yareynta tirinta qaybaha iyo hagaajinta waxqabadka nidaamka iyo kalsoonida. Waxay bixisaa xal dabacsan, qiimo jaban oo loogu talagalay CATV aagga ballaaran ee ballaaran ee magaalooyinka waaweyn iyo magaalooyinka dhexdhexaadka ah.

Taxanaha ZOA1550HW wuxuu ku qalabeysan yahay dhameystiray APC, AGC, xakamaynta ATC, naqshad aad u fiican oo loogu talagalay kala-baxa kuleylka kaas oo dammaanad qaadaya shaqo dheer iyo hawlgal xasilloon oo leysarka PUMP ah. RJ45 oo kuyaala qeybta dambe waxay bixisaa iskuxirka shabakada SNMP. LCD-ka ballaadhan ayaa soo bandhigaya dhammaan cabbiraadda cutubka oo dhan oo cabsi leh. Laysarka si otomaatig ah ayaa loo demin doonaa haddii awoodda indhaha la waayo; waxay siisaa ilaalin amni ee leysarka. Dhammaan wax soo saarka indhaha waxay ku yaalliin qaybta hore (waxay ku jiri karaan gadaasha dambe waa macaamiil sheeg). Taxanaha ZOA1550HW wuxuu kobciyaa bamka qaabka kaliya, EDFA iyo farsamooyinka isdhexgalka ee bambooyin badan. Lagu habeeyay qaylada hoose, u oggolow gudbinta cad ee fiidiyowga, codka iyo calaamadaha xogta. Tirada dhawaqeeda iyo isku halaynteeda ayaa aad uga wanaagsan ta Double-maro-xidhaalayaasha Yb / Er.

1RU chassis, wadarta awooda wax soosaarka> 1000mW, 8 dekadaha muraayadaha indhaha, oo loogu talagalay OLT + 8 1550nm dekedda indhaha, ku dhufo 1310/1490 qulqulka xogta.

2RU chassis, wadarta awoodda wax soo saarka> 4000mW, max. 32 kor u qaadista dekedaha indhaha, ee loogu talagalay OLT + 32 1550nm dekedda muraayadaha indhaha, ku dhufo 1310/1490 qulqulka xogta.

Astaamaha

(1) Tayo sare: bambadii-fasal hore waxay qaadatay 980nm oo ah calaamad yar oo lagu weyneeyo, fasalka kadib wuxuu qaataa 980nm awood sare oo bambad noocyo badan leh, awooda muraayadaha ayaa lagu hagaajiyaa softiweerka si loo yareeyo tirada buuqa ee EDFA, loona sameeyo nidaamyo lagu gaaro CNR heer sare ah. .

(2) Dabacsanaanta: waxqabadka sare ee wax-ku-beddelashada korantada, waxay ku shaqeyn kartaa 85 ~ 265Vac Network Network Voltage, iyo sidoo kale ikhtiyaar koronto DC48V ah (boos celin ayaa loo baahan yahay); jiifku qaboojinta xakamaynta heerkulka otomaatiga ah. Qaboojiyaha makaanikada (Taageerayaasha laba-geesoodka ah) ee qeybta dambe waxay ka caawisaa sameynta kala-baxa kuleylka sidaasna looga ilaaliyo leysarka mashiinka

(3) Dareenka leh: Mashiinka ku qalabeysan microprocessor wuxuu kormeeraa xaalada shaqada ee leysarka, daaqada LCD ee guddiga ayaa soo bandhigeysa xuduudaha howlgalka.

(4) Nooca shabakadda: Xulo dammaanad-wareejinta xaaladda dhammaan-cabiraadda si loo buuxiyo heerka qaranka loona waafaqo heerka SCTE HMS, waxay awood u siinaysaa awooda kormeerka maaraynta shabakadda.

(5) CWDM: Dhisid-sifiican loo qabtay CWDM oo isku dhafan 1490nm / 1310nm qulqulka xogta laga helay OLT iyo ONU

Halbeegga farsamada

Waxqabadka

Tusmo

Kordhin

Min.

Nooca.

Ugu badnaan

Culeyska hawlgalka CATV (nm)

1540

1560

Dhererka dhererka OLT (nm)

1310/1490

1550nm pass dhererka dhererka (dB)

0.8

1550nm
1310 / 1490nm luminta dhererka dhererka (dB)

0.8

1310 / 1490nm
Go'doonka kala-goynta hirarka u dhexeeya 1490 / 1550nm (dB)

40

CATV awood gelinta (dBm)

-8

3

 10

Wadarta awoodda wax soo saarka (dBm)

26

41

Deked kasta oo soo saarta awooddeeda (dBm)

10

22

Tirada dekedda wax soo saarka

8

32

Kala duwanaanshaha awood soo saar kasta (dB)

-0.5

0.5

Tirada buuqa (dB)

4.5

6.5

Nidaamka CNR oo xumaaday (dB)

1

Biinis = 6dBm
Ku-tiirsanaanta ku-tiirsanaanta qallalka (dB)

0.4

Kala firdhinta qaabka kala-baxnimada (ps / nm)

0.3

Daadinta awooda bamka (dBm)

-30

Echo lumis (dB)

50

Isku xirayaasha indhaha

SC / APC, LC / APC

Interface Serial

MAYA

Isku xidhka SNMP

RJ45

Koronto (220VAC) (V)

100

250

Ikhtiyaar -48VDC
Awooddu way baaba'daa (W)

50

170

Shaqada (° C)

-10

65

Kaydinta kuleylka (° C)

-40

80

Qoyaan qaraabo (%)

5

95

Cabbirka (W) × (D) × (H) (″)

19 × 14.5 × 1.75

1RU

19 × 14.5 × 3.5

2RU
Tacliiq Dhammaan unugyada leh awoodda wax soo saar ee kala duwan ee taxanaha ZOA1550HW waxay ku jiri karaan sanduuqa 2RU.

Guryo badan

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