DZIWANI IZI:
SR100 mndandanda CATV chosinthira cha digito kanema wawayilesi, CHIKWANGWANI kunyumba. Makinawa amatenga chubu chachikulu cholandirira optical, popanda magetsi, osagwiritsa ntchito mphamvu. Pamene mulingo wotulutsa mphamvu ya kuwala kwa Pin=-1dBm, Vo=68dBuV, kuphatikizika kwachuma, kosinthika, kugwiritsa ntchito fiber pamaneti akunyumba. Pali mitundu isanu yachitsanzo:
SR100, SR100F: CATV yogwira ntchito kutalika kwa 1260 ~ 1620nm.
SR100-WD: Yomangidwa mu CWDM, yoyenera dongosolo la fiber single-triple wavelength, CATV yogwiritsira ntchito Wavelength 1550nm, kudutsa kutalika kwa 1310 / 1490nm, ikhoza kugwirizanitsa mosavuta ONU ya EPON, GPON.
SR100-WF, SR100F-WF: fyuluta yomangidwa mu 1310/1490nm, yoyenera makina amtundu umodzi wamtundu wapatatu, CATV yogwiritsa ntchito kutalika kwa 1550nm.
Zithunzi za SR100F-WD
-Yapangidwira maukonde a FTTH (Fiber To The Home).
-Popanda magetsi amatha kugwira ntchito bwino
-Mangani WDM, 1310nm/1490nm doko loyang'ana lolowera ku ONU(EPON&GPON&GEPON)
-1550nm kusintha kwa RF kwa CATV
Kufotokozera: | Chithunzi cha SR100F-WD | |
ltem | Kufotokozera | Ndemanga |
Customer Interface | ||
RF cholumikizira | F-mwamuna, F-Mkazi Mwasankha | |
Cholumikizira cha Optical | Chithunzi cha SC/APC | |
Fiber Diameter | 2/3 mm | |
Utali wa Fiber | 500 mm, kapena ngati mukufuna | |
Optical Parameter | ||
Kuyankha | ≥0.9A/W | |
Ikani Optical Power | -15 ~ 0dBm | |
Kutayika kwa Optical Kubwerera | ≥45 dB | |
Kulandila Wavelength | 1550nm | |
Bypass Wavelength | 1310/1490nm | |
Mtundu wa Optical Fiber | Single Mode | |
RF Parameter | ||
Nthawi zambiri | 47-100OMHz | |
Kusalala | ±1 dB | |
Mulingo Wotulutsa | ≥70 dBuv | @-1dBm mphamvu yolowetsa |
Kutulutsa Impedans | 75Ω pa |
Chitsanzo | Lowetsani Wavelength | CATV Operating Wavelength | Mtundu wa RF Output | Fiber Diameter |
SR100F-0.9 | 1310 kapena 1550nm | 1260 ~ 1620nm | F-mkazi, F-mwamuna | 0.9mm pa |
SR100F-2.0 | 1310 kapena 1550nm | 1260 ~ 1620nm | F-mkazi, F-mwamuna | 2.0 mm |
SR100F-3.0 | 1310 kapena 1550nm | 1260 ~ 1620nm | F-mkazi, F-mwamuna | 3.0 mm |
Chithunzi cha SR100F-WF | 1310,1490/1550nm | 1540 ~ 1563nm | F-mkazi, F-mwamuna | 0.9 / 2.0 / 3.0mm Zosankha |
Chithunzi cha SR100F-WD | 1310,1490/1550nm | 1540 ~ 1563nm; Njira yodutsa: 1310/1490 | F-mkazi, F-mwamuna | 0.9 / 2.0 / 3.0mm Zosankha |
SR100F-WD 1550nm Optical Receiver Node yokhala ndi WDM.datasheet