1550nm CWDM EDFA 128 Madoko LC/UPC & LC/APC Optic Fiber Amplifier EDFA
Nambala Yachitsanzo: SPA-128-XX-LCP
Mtundu:Zofewa
MOQ:1
Zotulutsa za M128 LC/APC, Mphamvu Zotulutsa Zosinthika
Yogwirizana ndi EPON, GPON, 10 GPON
Mphamvu Zowoneka Zonse Zotulutsa Kufikira 44dBm(25000mW)
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Mafotokozedwe Akatundu
Mawu Oyamba Mwachidule
Zowonjezera ku SPA-128-XX High-PerformanceMultiport EDFAkwa FTTx Applications luso lotsogola mu fiber optics, SPA-128-XX high-power WDM fiber optic amplifier imapereka mndandanda wazinthu zomwe zimapangitsa kuti zikhale zabwino kwa maukonde a FTTx kuphatikizapo FTTH ndi CATV.Ndi zolowetsa 128 LC/UPC ndi zotulutsa 128 LC/APC, chokulitsa chokulirapo chimapereka mpaka 44dBm (25000mW) yamphamvu yonse yotuluka, kupangitsa kuti igwirizane ndi ma EPON, GPON, ndi ma network 10 a GPON.
Izi zimatheka kudzera muukadaulo wa Er Yb co-doped double-clad fiber, womwe umapangitsa kuti magwiridwe antchito azikhala odalirika komanso odalirika.Kuti mupititse patsogolo magwiridwe antchito, chokulitsa chimakhala ndi phokoso lochepa, loyezedwa pansi pa 5dB pamphamvu yolowera ya 0dBm.Mawonekedwe abwino a kasamalidwe ka netiweki amagwirizana ndi kasamalidwe ka netiweki ka SNMP, kupangitsa kasamalidwe ka makina kukhala kosavuta, pomwe dongosolo lanzeru lowongolera kutentha limatsimikizira kugwiritsa ntchito mphamvu moyenera.The SPA-128-XX high-performance multiport EDFA ili ndi CWDM yomangidwa (1310/1490/1550) wavelength division multiplexer pazotsatira zilizonse.Gwiritsani ntchito zolumikizira za 1310nm ndi 1490nm kuti muchulukitse mitsinje ya data.OLT ndi ONUpakupanga kwa optical fiber amplifiers, kuchepetsa kuchuluka kwa zida ndikuwongolera zizindikiro zamakina ndi kudalirika.
SPA-128-XX yogwira ntchito kwambiri madoko angapo EDFA idapangidwa ndiukadaulo wapamwamba kuti upereke njira yosinthika komanso yotsika mtengo pamasewera atatu ndi FTTH.Makhalidwe ake ochita bwino kwambiri amachititsa kuti akhale abwino kwa maukonde a FTTx, kupereka mphamvu zambiri, kudalirika, ndi kusinthasintha.
Mawonekedwe
1. Imatengera pampu yamtundu wapamwamba kwambiri wa laser komanso yotchingira iwiri yogwira ntchito.
2. Doko lililonse lotulutsa limamangidwa ndi CWDM.
3. Yogwirizana ndi FTTx PON iliyonse: EPON, GPON,10GPON.
4. Perfect APC, ACC, ATC, ndi AGC optical circuit design imatsimikizira phokoso lochepa, kutulutsa kwakukulu, ndi kudalirika kwakukulu kwa chipangizo mu gulu lonse la opaleshoni (1545 ~ 1565nm).Ogwiritsa ntchito amatha kusintha ntchito za APC, ACC, ndi AGC malinga ndi zosowa zawo zenizeni.
5. Ili ndi ntchito yodzitetezera yokha ya kulowetsa kochepa kapena osalowetsamo.Mphamvu ya kuwala ikakhala yotsika kuposa mtengo wokhazikitsidwa, laser imangotseka kuti iteteze chitetezo cha chipangizocho.
6. Kutulutsa kosinthika, kusintha kosinthika: 0 ~ -4dBm.
7. Batani lokonza lomwe limatsitsa mwachangu 6dB limawonjezedwa ku menyu yayikulu.Ntchitoyi imatha kuchepetsa msanga 6dBm padoko lililonse (≤18dBm kutulutsa), ndipo imatha kupewa nsonga ya chigamba kuti chiwotchedwe ikalumikizidwa ndi kutuluka L.Pambuyo pokonza, imatha kubwereranso kumalo ake oyambirira.
8. Nthawi yosinthira ya optical switch ndi yaifupi ndipo kutayika kumakhala kochepa.Ili ndi ntchito zosinthira zokha ndikukakamiza kusintha kwamanja.
9. Magetsi omangidwa pawiri, osinthidwa okha ndi pulagi yotentha yothandizidwa.
10. Magawo ogwiritsira ntchito makina onse amayendetsedwa ndi microprocessor, ndipo mawonekedwe a LCD kutsogolo ali ndi ntchito zambiri monga kuyang'anira mkhalidwe wa laser, kuwonetsera kwa parameter, alamu yolakwika, kasamalidwe ka intaneti, ndi zina zotero;kamodzi magawo ogwiritsira ntchito a laser achoka pamtundu wololedwa wokhazikitsidwa ndi
11. Mawonekedwe amtundu wa RJ45 amaperekedwa, akuthandizira SNMP ndi WEB kasamalidwe ka intaneti.
| 1550nm CWDM EDFA 128 Madoko LC/UPC & LC/APC Optic Fiber Amplifier | ||||
| Kanthu | Chigawo | Technique parameters | ||
| CATV imadutsa kutalika kwa mafunde | nm | 1545-1565 | ||
| PON imadutsa kutalika kwa mafunde | nm | 1310/1490/1270/1577 | ||
| Kutayika kwa PON | dB | <0.8 | ||
| Kudzipatula | db | > 15 | ||
| Mphamvu yamagetsi ya CATV Optical | dBm | -8 ~+ 10 | ||
| Mphamvu yochuluka ya kuwala | dBm | 43 | ||
| Linanena bungwe mphamvu bata | dBm | ± 0.5 | ||
| Chithunzi chaphokoso | dB | ≤ 5.0 (mphamvu yolowetsamo 0dBm, λ=1550nm) | ||
| Bwererani kutaya | Zolowetsa | dB | ≥ 45 | |
| Zotulutsa | dB | ≥ 45 | ||
| Mtundu wa Cholumikizira cha Optical |
| SC/APC | ||
| C/N | dB | ≥ 50 | Mayeso malinga ndi GT/T 184-2002. | |
| C/CTB | dB | ≥ 63 | ||
| CSO | dB | ≥ 63 | ||
| Mphamvu yamagetsi | V | A: AC160V – 250V (50 Hz);B: DC48V | ||
| Kugwiritsa ntchito | W | 100 | ||
| Ntchito kutentha osiyanasiyana | °C | 0- + pa55 | ||
| Pazipita ntchito wachibale chinyezi | % | Max 95% palibe condensation | ||
| Kutentha kosungirako | °C | -30 - +70 | ||
| Zolemba malire yosungirako wachibale chinyezi | % | Max 95% palibe condensation | ||
| Dimension | mm | 483(L) × 440(W)×200(H) | ||
SPA-128-20-LCP 128 Ma Ports WDM Fiber Amplifier Special Sheet.pdf
Zogulitsa
