16 Dekedood oo EDFA ah
Ku dhex jira fwdm indhaha ah, waxay si wada jir ah u gudbin kartaa shabakadda ballaaran iyo CATV.
Waxay qaadataa farsamada faybarka laba-jibbaaran ee Er Yb ee Codeped;
Dekedaha gelinta Catv: 1 ikhtiyaari ah
Dekedaha gelinta Olt: 4-32 ikhtiyaari ah
Com dekedaha wax soo saarka: 4-32 ikhtiyaari ah;
Awoodda wax soo saarka indhaha: wadarta wax soo saarka ilaa 15W (41dBm);
Tirada buuqa hoose: <6dB marka gelinta ay tahay 0dBm;
Isku-xirka maaraynta shabakadda oo qumman, oo waafaqsan maaraynta shabakadda SNMP ee caadiga ah;
Nidaamka xakamaynta heerkulka caqliga leh wuxuu ka dhigayaa isticmaalka korontada mid hooseeya;
Shay Cutubka Xuduudaha farsamada Faallo Ballaca hawlgalka nm 1545 - 1565 Kala duwanaanshaha awoodda gelinta indhaha dBm -3 - +10 Tirada ugu badan ee la wacay: -10-+10 Waqtiga Beddelka Indhaha ms ≤ 5 Awoodda ugu badan ee wax soo saarka indhaha dBm 41 Xasiloonida awoodda wax soo saarka dBm ±0.5 Sawirka buuqa dB ≤ 6.0 Awoodda gelinta indhaha 0dBm, λ=1550nm Lumista soo celinta Gelinta dB ≥ 45 Wax soo saar dB ≥ 45 Nooca Xidhiidhiyaha Indhaha CATV EE: SC/APC, PON: SC/PC AMA LC/PC COM:SC/APC AMA LC/APC Lumitaanka dekedda PON ilaa COM ≤ 1.0 dBm C/N dB ≥ 50 Xaaladda tijaabada sida waafaqsan GT/T 184-2002. C/CTB dB ≥ 63 C/CSO dB ≥ 63 Danabka korontada V A: AC100V – 260V (50 Hz ~ 60Hz) B: DC48V (50 Hz ~ 60Hz) C:DC12V(50 Hz~60Hz) Heerkulka hawlgalka kala duwan °C -10 – +42 Qoyaanka ugu badan ee hawlgalka % Ugu badnaan 95% biyo-baxa ma jiro Qoyaanka ugu badan ee kaydinta qoyaanka qaraabo ah % Ugu badnaan 95% biyo-baxa ma jiro Cabbirka mm 483(L)×440(B)×88(H)
Moodel Wadartaawoodda wax soo saarka dBm Lambarka dekedaha wax soo saarka Awoodda wax soo saarka halkii deked dBm IYOWDM 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 Laga bilaabo dekedda PON ilaa dekedda COM waxay leeyihiin 1dBm gelinta luminta & 1310nm iyo 1490nm.Shaxda Isbarbardhigga Moodeelka iyo Awoodda