Chowonjezera champhamvu cha 1550nm champhamvu kwambiri chowunikira 4 chotulutsa WDM EDFA
Nambala ya Chitsanzo: SPA-04-XX
Mtundu:Softel
MOQ:1
Laser Yapamwamba Kwambiri komanso Njira Yabwino Kwambiri Yochenjeza
WDM Yomangidwa mkati (1310/1490/1550nm) Yosankha
Mphamvu Zamagetsi Ziwiri Zosankha pa DC 48V/AC 110-220V
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Mafotokozedwe Akatundu
SPA-04-XX ndi chojambulira cha ulusi chopangidwa ndi Er Yb chomwe chili ndi phokoso lochepa komanso chogwira ntchito bwino. Chojambulira chilichonse chopangidwa ndi CWDM (1310/1490/1550) chokhala ndi mafunde ozungulira chimatha kuwonjezeredwa mosavuta. Chimawonjezera mosavuta kuchuluka kwa deta ya OLT ndi ONU ku chojambulira cha ulusi chopangidwa ndi zolumikizira za 1310nm ndi 1490nm. Izi zinachepetsa kuchuluka kwa zida ndikuwonjezera ma index ndi kudalirika kwa makina. Ndi chipangizo choyenera cha netiweki ya FTTx ndipo chimapereka yankho losinthasintha komanso lotsika mtengo lophatikiza ma netiweki atatu ndi FTTH.
-Amatenga ukadaulo wa ulusi wa Er Yb Codoped double-clad;
-Madoko otulutsa: 4 - 128 osankha;
-Kutulutsa Mphamvu Yowonekera: Kutulutsa Konse mpaka 10000mW;
-Chiwerengero cha phokoso lochepa: < 5dB pamene kulowetsa kuli 0dBm;
-Mawonekedwe abwino kwambiri oyendetsera maukonde, mogwirizana ndi kasamalidwe ka netiweki ka SNMP;
-Machitidwe olamulira kutentha mwanzeru amachepetsa kugwiritsa ntchito mphamvu.
| Chowonjezera cha SPA-04-XX 1550nm cha Optical 4 Outputs WDM EDFA
| ||||
| Chinthu | Chigawo | Magawo a njira | ||
| CATV kudutsa mu mafunde | nm | 1545 – 1565 | ||
| Kudutsa kwa PON kudzera mu wavelength | nm | 1260 – 1360 1480 – 1500 | ||
| Kutayika kwa PON | dB | <0.8 | ||
| Kudzipatula | db | >15 | ||
| Mphamvu yolowera ya CATV yowunikira ya kuwala | dBm | -3 – +10 | ||
| Mphamvu yayikulu yotulutsa kuwala | dBm | 36 | ||
| Kukhazikika kwa mphamvu yotulutsa | dBm | ± 0.5 | ||
| Phokoso | dB | ≤ 5.0 (Mphamvu yolowera ya kuwala 0dBm, λ=1550nm) | ||
| Kutayika kobwerera | Lowetsani | dB | ≥ 45 | |
| Zotsatira | dB | ≥ 45 | ||
| Mtundu Wolumikizira Kuwala |
| SC/APC | ||
| C/N | dB | ≥ 50 | Mkhalidwe woyeserera malinga ndi GT/T 184-2002. | |
| C/CTB | dB | ≥ 63 | ||
| C/CSO | dB | ≥ 63 | ||
| Mphamvu yamagetsi | V | A: AC160V – 250V(50 Hz); B: DC48V | ||
| Kugwiritsa ntchito | W | ≤ 70 | ||
| Kutentha kogwira ntchito | °C | -10 – +42 | ||
| Chinyezi chogwira ntchito kwambiri | % | Kuchuluka kwa 95% palibe kuzizira | ||
| Kutentha kosungirako | °C | -30 – +70 | ||
| Chinyezi chachikulu chosungira | % | Kuchuluka kwa 95% palibe kuzizira | ||
| Kukula | mm | 483(L)× 440(W)× 88(H) | ||
SPA-04-XX 1550nm 4 Outputs WDM EDFA Spec Sheet.pdf
Chogulitsa
