1550nm Modulation Optical Transmitter tare da AGC/MGC
Lambar Samfura: Saukewa: ST1550I-2-XX
Alamar:Mai laushi
MOQ:1
Babban fasahar DFB Laser mai suna SEI
Tsayayyen Wuta na Fitar Wutar gani
Multi-aikin na ciki Microprocessor
01
Bayanin Samfura
Takaitaccen Bayani
Wannan mai watsawa babban maƙasudi ne, mai aiki da yawa na 1550nm mai canzawa na gani a cikin babban matakin.Yana ɗaukar babban laser na DFB mai linzamin kwamfuta, tare da ginanniyar diyya ta riga-kafi da AGC, APC, da kuma kula da ATC, wanda ke haɓaka cikakken tsarin tsarin.
ST1550I jerin 1550nm na ciki modulated na gani watsawa shi ne core na'urar don gina CATV sakandare watsa cibiyoyin sadarwa.Ana amfani da shi musamman don ƙarin ayyuka kamar siginar hoton TV, siginar TV na dijital, siginar tarho, da siginonin bayanai (ko matsi).Yana da inganci mai inganci amma mai ƙarancin farashi don gane wasan sau uku da tsarin watsa hanyar sadarwa na FTTx.
Siffofin Aiki
1. Yana ɗaukar asali ƙananan ƙararrawa da babban layin layin DFB a matsayin tushen sigina.
2. Cikakken pre-rikitarwa da'ira yana tabbatar da cikakkiyar aikin CTB da CSO a cikin ƙimar CNR mai girma.
3. Riba ta atomatik (AGC) sarrafawa yana ba da damar ingantaccen fitarwa a cikin matakan shigarwar RF daban-daban.
4. Za a iya inganta hanyoyin sadarwa daban-daban ta hanyar daidaitawar OMI.
5. Cikakken atomatik yanayin yanayin zafin jiki, magoya baya masu hankali, magoya baya fara aiki lokacin da yanayin yanayin ya kai 30 ℃.
6. Gina-in-dual madadin samar da wutar lantarki, zafi toshe, da kuma atomatik canji goyan bayan.
7. Ma'auni na aiki na dukan na'ura ana sarrafa shi ta hanyar microprocessor da kuma matsayi na LCD a gaban panel yana da ayyuka da yawa kamar saka idanu na laser, nunin sigina, ƙararrawa kuskure, sarrafa cibiyar sadarwa, da dai sauransu;da zarar sigogin aiki na Laser sun karkata daga kewayon izini da software ta saita, tsarin zai yi ƙararrawa da sauri.
8. Standard RJ45 dubawa bayar, goyon bayan m cibiyar sadarwa management na SNMP da WEB.
| 1550nm Modulation Optical Transmitter tare da AGC/MGC | |||||
| Samfura (ST1550I) | -04 | -06 | -10 | -12 | |
| Ikon gani(mW) | 4 | 6 | 10 | 12 | |
| Ikon gani(dBm) | 6.0 | 8.0 | 10.0 | 10.8 | |
| Na gani Wavelengt(nm) | 1550± 20 | ||||
| Fiber Connector | FC/APC,SC/APC,SC/UPC (Abokin ciniki ya zaɓa) | ||||
| Bandwidth mai aiki (MHz) | 47～862 | ||||
| Tashoshi | 59 | ||||
| CNR(dB) | ≥51 | ||||
| CTB(dB) | ≥65 | ||||
| CSO(dB) | ≥-60 | ||||
| Matakin Shigar RF (dBμV)
| Ba tare da riga-kafi ba | 78±5 | |||
| Tare da riga-kafi | 83±5 | ||||
| Band Unflatness | ≤0.75 | ||||
| Asarar Wuta (W) | ≤30 | ||||
| Wutar Lantarki (V) | 220V (110～254) KO -48VDC | ||||
| Kayan aiki (℃) | -20～85 | ||||
| Girman (mm) | 483×370×44 | ||||
ST1550I Series Modulation Optical Transmitter.pdf
Samfura
