Mphamvu Yaikulu ya EDFA yokhala ndi RF
Chojambulira cha Ululu cha 1550nm champhamvu kwambiri chokhala ndi chotumiza kuwala (RF All channel Input)
Makhalidwe Ogwira Ntchito Fwdm yomangidwa mkati mwake, imatha kutumiza netiweki ya broadband ndi CATV pamodzi.
Imagwiritsa ntchito ukadaulo wa ulusi wa Er Yb Codoped wovala kawiri;
Madoko olowera a Catv: 1 yosankha
Madoko olowera a Olt: 4-32 osankha
Madoko otulutsa a Com: 4-32 osankha;
Mphamvu yotulutsa kuwala: kutulutsa konse mpaka 15W（41dBm）;
Phokoso lochepa: <6dB pamene kulowetsa kuli 0dBm;
Mawonekedwe abwino kwambiri oyendetsera maukonde, mogwirizana ndi kasamalidwe kabwino ka maukonde a SNMP;
Dongosolo lanzeru lowongolera kutentha limapangitsa kuti kugwiritsa ntchito mphamvu kukhale kochepa;
Njira Yogwiritsira Ntchito Chinthu Chigawo Magawo a njira Ndemanga Bandwidth yogwira ntchito nm 1545- 1565 Omasoimphamvu ya nput dBm -3- +10 Mnkhwangwa inalira:-10-+10 Onthawi yosinthira ya ptical ms ≤ 5 Mphamvu yayikulu yotulutsa kuwala dBm 41 Kukhazikika kwa mphamvu yotulutsa dBm ± 0.5 Phokoso dB ≤6.0 Omasoimphamvu ya nput 0dBm, λ=1550nm Kutayika kobwerera Lowetsani dB ≥ 45 Zotsatira dB ≥ 45 Mtundu Wolumikizira Kuwala KUGWIRITSA NTCHITO MU:SC/APC, PON: SC/PC KAPENA LC/PC COM:SC/APC KAPENA LC/APC PON to COM kutayika kwa kuyika doko ≤1.0 dBm C/N dB ≥ 50 Mkhalidwe woyeserera malinga ndi GT/T 184-2002. C/CTB dB ≥ 63 C/CSO dB ≥ 63 Mphamvu yamagetsi V A: AC100V – 260V (50 Hz)~60Hz) B: DC48V(50 Hz)~60Hz) C:DC12V(50 Hz)~60Hz) Kugwira ntchitotbomarmphamvu °C -10 – +42 Chinyezi chogwira ntchito kwambiri % 95% Yokwanirano ckukhazikika Chinyezi chachikulu chosungira % 95% Yokwanirano ckukhazikika Kukula mm 483(L)×440(W)×88(H)
Kugwiritsa ntchito Netiweki yokulitsa ya fiber 1550 yokhala ndi mode imodzi Netiweki ya FTTH Netiweki ya CATV Netiweki ya thunthu la mtunda wautali.FTTx PON, kuchulukaKutalika kwa nthawi yogwira ntchito: 1529.16 ~ 1563.86nm. Mitundu yonse ya makina otumizira a SDH/PDH. Chitsanzo Chiwerengero chonsemphamvu yotulutsa dBm Nambala ya madoko otulutsa Mphamvu yotulutsa pa doko lililonse dBm NDI WDM EYA-4 -18 25 4 18 17 EYA-4 -19 26 4 19 18 EYA-4 -20 27 4 20 19 EYA-4 -21 28 4 21 20 EYA-4 -22 29 4 22 21 EYA-4 -23 30 4 23 22 EYA-4 -24 31 4 24 23 EYA-8 -15 25 8 15 14 EYA-8 -16 26 8 16 15 EYA-8 -17 27 8 17 16 EYA-8 -18 28 8 18 17 EYA-8 -19 29 8 19 18 EYA-8 -20 30 8 20 19 EYA-8 -21 31 8 21 20 EYA-8 -22 32 8 22 21 EYA-8 -23 34 8 23 22 EYA-8 -24 35 8 24 23 EYA-16 -15 29 16 15 14 EYA-16 -16 30 16 16 15 EYA-16 -17 31 16 17 16 EYA-16 -18 32 16 18 17 EYA-16 -19 33 16 19 18 EYA-16 -20 34 16 20 19 EYA-16 -21 35 16 21 20 EYA-16 -22 36 16 22 21 EYA-16 -23 37 16 23 22 EYA-16 -24 38 16 24 23 EYA-32 -15 32 32 15 14 EYA-32 -16 33 32 16 15 EYA-32 -17 34 32 17 16 EYA-32 -18 35 32 18 17 EYA-32 -19 36 32 19 18 EYA-32 -20 37 32 20 19 EYA-32 -21 38 32 21 20 EYA-32 -22 39 32 22 21 EYA-32 -23 40 32 23 22 EYA-32 -24 41 32 24 23 Kuchokera ku PON Port kupita ku COM Port kuli ndi 1dBm insert loss & 1310nm ndi 1490nm.Tebulo Loyerekeza la Chitsanzo ndi Mphamvu
