Dulmar Kooban
Soo bandhigida cod-weyneeye fiber-yar oo loo qaabeeyey si gaar ah baahida isgaarsiinta casriga ah. Kala duwanaansho xoog leh, waxaa loo isticmaali karaa hal kanaal ama 1 ~ 8 kanaalka xariijinta joogtada ah (ITU wavelength), waa doorasho la taaban karo oo loogu talagalay nidaamka CATV fiber optic.
Si ka duwan hababka dhaqanka, nidaamyada fiber optic CATV waxay ku shaqeeyaan hal mawjadood mana laha shuruudo adag oo ku saabsan helitaanka flatness. Cod-weyneeyeheena SEM550 wuxuu u taagan yahay NF-yar oo heer sare ah iyo awood wax-soo-saar sare oo buuxa. Iyada oo sifooyinkeeda horumarsan, cod-weyneeye ayaa si ku habboon loogu isticmaali karaa xafiiska dhexe, xafiiska laanta, gudbinta khadka iyo sidoo kale shabakadda isgaarsiinta indhaha.
Iyada oo ay ugu wacan tahay qaab-dhismeedkeeda sare, SEM1550 waxa ay caddaysay in uu yahay cod-weyneeye indhaha ugu caansan uguna ballaadhan ee nidaamyada CATV. Markaa naftaada ku qalabee SEM550 Kobciyahayaga oo aad u horumarsan oo khibrad xidhiidh la'aan ah oo aan waligeed hore loo arag.
Tilmaamaha Shaqada
-Waxay qabataa fiber OFS
-Micro Monitor PCB
-Waxa la hagaajin karo (-4~+0.5)
-1/2/4/8 Wax soo saarka indhaha Ikhtiyaar ah
-Waxay qabataa JDSU ama Oclaro Pump Laser.
-SC iyo FC Optic Connectors Ikhtiyaar ah
-Waxay soo saartaa ugu badnaan 23dBm (lasar hal bamka ah).
- Isticmaalka tamarta hoose, laakiin xasilloonida sare
-SMT habka wax soo saarka si loo abuuro cabbir yar
1550nm Mini EDFA Module Nooca Fiber Optic Amplifier 1/2/4 Soo saaris | |
Walxaha | Halbeegyada |
Qaabka | 1550-14-23 |
Wax soo saarka (dBm) | 14 ~ 23 |
Gelida (dBm) | -10~10 |
Dhererka hirarka (nm) | 1530~1560 |
Soo-saarka Range La Hagaajin Karo (dBm) | UP0.5, hoos -4.0 |
Dejinta wax soo saarka (dB) | ≤0.2 |
Dareenka Polarization (dB) | <0.2 |
Kala-baxsanaanta (PS) | <0.5 |
Luminta Soo Celinta Aragga (dB) | ≥45 |
Xidhiidhiyaha Fiber | FC/APC,SC/APC |
Sawirka qaylada (dB) | <5(0dBm gelin) |
Isticmaalka Korontada (W) | 12W |
Korontada (V) | +5V( Dibadda 95-250V) |
Heerkulka Shaqada (℃) | -20~+60 |
Miisaanka (Kg) | 0.25 |
Daboolka Awoodda indhaha | ||||||||||||||||
mW | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
dBm | 0.0 | 3.0 | 4.8 | 6.0 | 7.0 | 7.8 | 8.5 | 9.0 | 9.5 | 10.0 | 10.4 | 10.8 | 11.1 | 11.5 | 11.8 | 12.0 |
mW | 17 | 18 | 19 | 20 | 21 | 22 | 25 | 32 | 40 | 50 | 63 | 80 | 100 | 125 | 160 | 200 |
dBm | 12.3 | 12.5 | 12.8 | 13.0 | 13.2 | 13.4 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
mW | 250 | 320 | 400 | 500 | 640 | 800 | 1000 | 1280 | 1600 | 2000 | 2560 | 3200 | 4000 |
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dBm | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 |
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SEM 1550nm Module Nooca Mini Fiber Optic EDFA Spec Sheet.pdf