Nhanganyaya Pfupi
SMAnhevedzanoCATV Erbium Doped Fiber gudzazwiruzha rwakaderera, kushanda kwepamusoro, simba reFTTP rakakwirira,maport akawandaEDFAine bhendi rekuwedzera spectrum mukati me1540 ~ 1563nm.Itine ruzha rwakaderera zvakanyanya, unit yese inoshandisa kuwedzera kwematanho maviri, uye pre-amplifier inoshandisa ruzha rwakaderera EDFA, kubuda kwemagetsi kunoshandisa simba guru reEYDFA. Kana ukaisa simba re optical Pin=0dBm, ruzha rwe unit nderunotevera: Rudzi ≤4.5dB, Max ≤5.5dB Kusiyana nezvimwe zvigadzirwa zvinoda simba guru re optical kuti zvirambe zvine ruzha rwakaderera.
SMAOptical amplifier inoshandisa pombi laser yepamusoro-soro pasi rose uye inoshanda optical fiber. Kudzora kwakakwana kweAPC, ACC neATC, dhizaini yakanaka kwazvo mumhepo inofefetera uye kupisa kunovimbisa hupenyu hurefu uye basa rakavimbika repombi laser. RS232 neRJ45 zvinopa serial commutation uye SNMP network management port.
IyoLCD iri pamberi pepaneru inopa indekisi yebasa yemidziyo yese nemaalamu ekunyevera. Iyo laser inodzima yega kana simba re optical risipo, izvo zvinopa dziviriro yekuchengetedza ye laser. Nzvimbo yese ye optical amplifier inogona kuiswa mupaneru yekumberi kana yekumashure.
Nyaya iyi EDFA inenzira yekusarudza yekuisa optical yenzira mbiri (yakavakirwa mukati 2x1 optical switch), inogona kushandiswa kune network ye ring inozviporesa kana network yekuchengetedza isina kushandiswa.
SMAine kuvimbika kwekirasi yecarrier uye manejimendi yekuchengetedzwa kwenetiweki, mhando yepamusoro, kuvimbika kwakanyanya uye mashandiro akanaka emari uye yakakodzera kune vanobatanidza masisitimu uye mushandi wesisitimu.
Zvinhu Zvinoshanda
| SMA Series High Power Multi-port EYDFA Fiber Optical Amplifier 32 Ports | ||||||||||
| Zvinhu | Paramita | |||||||||
| Kubuda (dBm) | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 |
| Kubuda (mW) | 630 | 800 | 1000 | 1250 | 1600 | 2000 | 2500 | 3200 | 4000 | 5000 |
| Simba rekupinda (dBm) | -8~+10 | |||||||||
| Zviteshi Zvekubuda | 4 – 128 | |||||||||
| Range yekugadziriswa kwekubuda (dBm) | Dyako 4 | |||||||||
| kuderedza kuderera kamwe chete (dBm) | Dyako 6 | |||||||||
| Kureba kwemafungu (nm) | 1540~1565 | |||||||||
| Kugadzikana kwekubuda (dB) | <±0.3 | |||||||||
| Kurasikirwa Kwekudzoka Kwemaziso (dB) | ≥45 | |||||||||
| Chinobatanidza Fiber | FC/APC、SC/APC、SC/IUPC、LC/APC、LC/UPC | |||||||||
| Mufananidzo weRuzha (dB) | <6.0 (kupinda 0dBm) | |||||||||
| Nzvimbo yewebhu | RJ45(SNMP),RS232 | |||||||||
| Kushandiswa kweSimba (W) | ≤80 | |||||||||
| Voltage (V) | 220VAC (90)~265)、-48VDC | |||||||||
| Kushanda Tembiricha (℃) | -45~85 | |||||||||
| Chiyero()mm) | 430(L)×250(W)×160(H) | |||||||||
| NW(Kg) | 9.5 | |||||||||
SMA Series High Power Multi-port EYDFA Fiber Optical Amplifier 32 Ports Spec Sheet.pdf