Sab nraum zoov Optical Amplifier EDFA
1550nm Sab nraum zoov Erbium-Doped Fiber Amplifier
Khoom nta
1) Txais JDSU, Fitel thiab Bookham Pump laser. 2) Txais OFS Erbium-Doped fiber ntau.
3) Kev tsim dej tsis zoo.
4) Ob chav cua txias tuaj yeem tiv thaiv lub twj tso kua mis laser ua haujlwm ntev.
5) RJ45 thiab RS 232 chaw nres nkoj, SNMP kev tswj hwm.
6) Kev ruaj ntseg zoo, VFD qhia txog cov haujlwm ua haujlwm, lub tswb teeb meem zoo.
Cov txheej txheem Parameters
|
Qauv: SOAO1550 |
-14 |
-15 |
-16 |
-17 |
-18 |
-19 |
-20 |
-21 |
-22 |
-23 |
-24 |
|
Lub zog tso zis (dBm) |
14 |
15 |
16 |
17 |
18 |
19 |
20 |
21 |
22 |
23 |
24 |
|
Input zog (dBm) |
-3-+10 |
||||||||||
|
Wavelength (nm) |
1535-1565 |
||||||||||
|
Tso zis zog stability (dB) |
<±0.2 |
||||||||||
|
Bias oscillation rhiab heev (dB) |
<0.2 |
||||||||||
|
Bias oscillation dispersion (PS) |
<0.5 |
||||||||||
|
C/ N |
Ntau dua lossis sib npaug li 50 |
||||||||||
|
CSO |
Ntau dua lossis sib npaug li 63 |
||||||||||
|
CTB |
Ntau dua lossis sib npaug li 63 |
||||||||||
|
Optical rov poob poob (dB) |
>45 |
||||||||||
|
Fiber connector |
FC/APC, SC/APC |
||||||||||
|
Noise ratio (dB) |
<5.0(0dBm optical input) |
||||||||||
|
txuas |
RS232 lossis RS485 |
||||||||||
|
Lub zog poob (W) |
50 |
||||||||||
|
Ua haujlwm voltage (V) |
220V ({1}}), DC -48V |
||||||||||
|
Ua haujlwm kub (degree) |
0-40 |
||||||||||
|
Cia Temp (degree) |
-40-+65 |
||||||||||
|
Loj (mm) |
430(L)×250(W)×160(H) |
||||||||||
Daim duab
Tseem ceeb Sau ntawv
1. Thov zam lub ntsej muag rau cov zis ncaj qha, zam lub qhov muag kom pom cov zis yam tsis muaj kev tiv thaiv.
2. Thov tua lub hwj chim ua ntej ces ntsaws rau hauv los yog tawm lub patch qaum
3. EDFA muaj kev cuam tshuam me me rau CSO thiab CTB, tab sis muaj kev cuam tshuam loj hauv C/N. Lub input optical zog cuam tshuam rau C / N. High optical input tau siab dua C / N. Thov saib cov ntaub ntawv hauv qab no. Qhov tsawg kawg nkaus optical input yuav tsum yog 4dBm.
FAQ
1. Koj lub Hoobkas lub npe yog dab tsi thiab nws nyob qhov twg?
Teb: Peb lub Hoobkas lub npe yog Tuam Tshoj Softel Network Communications Co., Ltd. nyob ntawm Binkang Road, Binjiang District, Hangzhou, Suav
2. Koj puas yog cov chaw tsim khoom tiag uas tsim cov khoom los ntawm cov khoom siv raw?
Teb: Yog, peb yog cov kws tshaj lij FTTH Network thiab Digital TV Cov Khoom lag luam tsim khoom.
3. Muaj pes tsawg tus neeg ua haujlwm koj lub Hoobkas ua haujlwm?
Teb: Muaj ntau tshaj 50 tus neeg hauv peb lub rooj cob qhia, suav nrog cov neeg ua haujlwm tsim khoom, cov neeg ua haujlwm cob qhia, cov neeg ua haujlwm sib dhos, thiab lwm yam.
4. Koj muaj pes tsawg cov kab ntau lawm?
Teb: Muaj tsib cov khoom sib dhos kab thiab ob yam khoom aging kab.
5. Koj muaj pes tsawg yam khoom?
Teb: Peb muaj peb yam khoom: XPON Network Headend thiab Terminals, Fiber Optical Cables, thiab FTTH Passive Accessories.
6. Peb puas tuaj yeem tuaj xyuas koj lub Hoobkas yav tom ntej kom ntsib koj ntawm tus kheej thiab taug kev hauv lub Hoobkas?
Teb: Muaj tseeb. Koj yeej txais tos.
7. Lub hlis twg yog koj lub Hoobkas tsis khoom lub caij nyoog?
Teb: Lub quarter thib ob thiab lub quarter thib plaub.
8. Yuav ua li cas txog lub sijhawm ua haujlwm?
Feem ntau, yog tias muaj Tshuag, peb xa cov khoom tsis pub dhau 3 ~ 5 hnub ua haujlwm tom qab qhov tso nyiaj tau lees paub. Yog tias nws tawm ntawm Tshuag, lub sijhawm ua haujlwm nyob ntawm.
9. Yuav ua li cas txog cov ntsiab lus shipping?
Thaum lub pob me me, peb ib txwm xaiv FedEx, DHL, TNT, UPS, thiab lwm yam, thaum cov khoom muaj qhov hnyav thiab ntim, peb xav kom siv huab cua los yog hiav txwv xa khoom.
10. Kuv tuaj yeem tso qhov kev txiav txim li cas?
(1) Kev sib tham tau pom zoo raws li cov khoom lag luam thiab cov lus qhia tshwj xeeb.
(2) Daim ntawv them nqi Proforma yuav raug xa mus rau kev lees paub.
(3) Tom qab kev pom zoo ntawm proforma invoice, tus neeg siv khoom ua qhov tso nyiaj.
(4) Kev tsim khoom yuav pib sai li sai tau thaum cov nyiaj tau lees paub los ntawm peb lub txhab nyiaj.
(5) Nkoj tawm cov khoom hauv lub sijhawm xa khoom tau pom zoo.
11. Koj puas tuaj yeem ua OEM rau peb?
Yog lawm. Yog tias muaj qee qhov kev txiav txim kom muaj nuj nqis, peb tuaj yeem ua OEM suav nrog luam ntawv, logo, thiab cov qauv tsim rau koj.
12. Koj tus MOQ yog dab tsi?
Teb: Vim peb lub tuam txhab tsim ntau yam khoom, qhov tsawg kawg nkaus txiav txim kom muaj nuj nqis sib txawv raws li. Cov khoom sib txawv yog cuam tshuam los ntawm cov khoom siv raw, cov khoom muaj nqis, lub voj voog ntau lawm, kev txiav txim nce qib, thiab cov khoom muag. Qhov kev txiav txim yam tsawg kawg nkaus ntawm qee cov khoom yog 1 daim, thaum qhov tsawg kawg nkaus txiav txim kom muaj nuj nqis ntawm qee cov khoom yuav tshaj 1,000 daim. Thov nug peb tus neeg muag khoom kom ntxaws kom tau txais cov ntaub ntawv tseeb thiab tseeb tshaj plaws.
13. Yuav ua li cas txog Warranty?
Teb: Muaj 12 lub hlis rau lub warranty.
Thaum lub warranty tsis muaj lub luag haujlwm rau cov tawg los ntawm kev ua phem lossis hloov kho nrog lwm hom.
14. Cov nqe lus them nqi uas koj txhawb yog dab tsi?
Feem ntau, peb txais T / T, PayPal, Western Union, thiab Alibaba Trade Assurance. Koj tuaj yeem xaiv cov nqe lus them nqi uas yooj yim dua rau koj.
15. Koj puas tuaj yeem ua raws li kev txiav txim sai lossis kev txiav txim loj dua sai dua?
Teb: Yog, peb tuaj yeem ua tau.
16. Koj puas muaj cov qauv khoom lossis daim ntawv pov thawj rau ib lub tebchaws?
Teb: Peb muaj ETL, thiab DLC hauv North America, thiab CE, ROHS, thiab ENEC hauv Europe.
17. Lub teb chaws twg koj lub tuam txhab tam sim no xa khoom mus rau?
Teb: Ua ncaj ncees, Softel tau ua haujlwm nrog ntau dua 2,000 cov neeg siv khoom thoob ntiaj teb rau 16 xyoo. Cov neeg siv khoom npog tsawg kawg yog 80 lub teb chaws ntawm xya lub teb chaws, thiab cov koom tes tseem ceeb yog los ntawm Tebchaws Meskas, Chile, Argentina, Lub Tebchaws Yelemees, Fabkis, Mexico, Ltalis, Malaysia, Philippines, Indonesia, Nyiv, Nyab Laj, Dominica Republic, Poland, thiab lwm yam.
18. Leej twg yog koj cov neeg siv khoom tseem ceeb?
Teb: Vodafone, Telefonica, Huawei, ZTE, Sumitomo, HIKVISION, DiSat, thiab lwm yam.
Cim npe nrov: Sab nraum zoov optical amplifier edfa, Suav teb, manufacturers, lwm tus neeg, Hoobkas, lag luam wholesale
Tug
Tsis muajTom ntej
8 Chaw nres nkoj Pon EDFA NqeKoj Tseem Yuav Zoo Li
Xa kev nug