ʻO ka Alumini CATV + SAT-IF FTTH Mini Fiber Optical Node me ke Kānana
Helu Hoʻohālike: SRS2100-WF
Lama: Softel
MOQ: 1
Nā ʻĀpana Alumini
Hana no CATV & SAT-IF
ʻO ka Linearity maikaʻi a me ka Flatness
01
Wehewehe Huahana
Wehewehena a me nā hiʻohiʻona
Ke ʻimi nei ʻoe i kahi hopena hilinaʻi a hana kiʻekiʻe hoʻi no nā pono pili pūnaewele o kou home? E noʻonoʻo i nā pūnaewele FTTH me nā chipsets Realtek, e hāʻawi ana i ka lawe wikiwiki a me ke kumukūʻai nui, a me nā logos maʻamau, nā mea hana, a me nā hiʻohiʻona.
Ua hoʻolālā kūikawā ʻia ka ʻōnaehana no ka pūnaewele fiber-to-the-home me ka linearity maikaʻi a me ka flatness, kahi alapine (frequency range) 40-2150MHz, kūpono no nā mea hoʻohana hope CATV a me SAT-IF. ʻO kekahi o nā pono o kahi pūnaewele FTTH ʻaʻole ia e koi i ka mana e hana, e lilo ia i hopena kūpono no nā home a me nā ʻoihana e kū nei ma nā wahi me nā pau pinepine o ka mana. Eia kekahi, hōʻike ka ʻōnaehana i kahi mea hoʻohui optical, ʻo SC/APC a i ʻole maʻamau, e hōʻoiaʻiʻo ana i ka launa pū me nā ʻano mea hana like ʻole a me nā pūnaewele. Hāʻawi ka hale alumini i ka hoʻolaha wela maikaʻi loa e kōkua i ka pale ʻana i ka wela nui a me ka hōʻino ʻana i kāu hāmeʻa.
Ma waho aʻe o kā lākou hoʻolālā hana kiʻekiʻe, maʻalahi hoʻi ke hoʻokomo ʻana i nā pūnaewele FTTH ma muli o ko lākou liʻiliʻi a me ka maʻalahi o ke kau ʻana. Loaʻa i ka ʻōnaehana nā kānana 1310/1490nm i kūkulu ʻia no nā ʻōnaehana ʻekolu-nalu nalu hoʻokahi-fiber, a ʻo ka nalu hana CATV o 1550nm e hōʻoiaʻiʻo ana ua hoʻonohonoho pono ʻia kāu pūnaewele no ka hana kiʻekiʻe a me ka hilinaʻi. ʻO kekahi pono nui o kahi pūnaewele FTTH ʻo ia ka hāʻawi ʻana i ka linearity maikaʻi loa a me ka flatness, e hōʻoiaʻiʻo ana i ka wikiwiki o kāu pilina pūnaewele, paʻa, a hilinaʻi mau. Inā ʻoe e kahe ana i nā kiʻiʻoniʻoni, e pāʻani ana i nā pāʻani pūnaewele, a i ʻole e heʻe wale ana i ka pūnaewele, e mahalo ʻoe i ka wikiwiki a me ke kūpaʻa o kahi chipset Realtek a me ka pūnaewele FTTH. Inā he loea hana nui ʻoe, he haumāna, a i ʻole kekahi mea makemake wale i kahi pilina pūnaewele wikiwiki ma ka home, he koho maikaʻi loa ka pūnaewele FTTH.
Me kona ʻano haʻahaʻa, hoʻonohonoho maʻalahi, a me nā hiʻohiʻona holomua e like me nā kānana 1310/1490nm i kūkulu ʻia a me ka nalu hana CATV o 1550nm, ua hoʻolālā ʻia ka ʻōnaehana e hāʻawi iā ʻoe i ka wikiwiki a me ka hilinaʻi āu e pono ai no kāu mau hana pili pūnaewele. E kāhea mai iā mākou i kēia lā e aʻo hou e pili ana i ke ʻano o ka hiki ʻana o kahi pūnaewele FTTH i kāu mau pono!
ʻAʻole maopopo loa?
Kainōe kipa i kā mākou ʻaoʻao hoʻokaʻaʻike, makemake mākou e kamaʻilio pū me ʻoe!
| ʻO SRS2100-WF Aluminum CATV + SAT-IF FTTH Mini Fiber Optical Node me ke Kānana | ||||
| Helu Mea | ʻĀpana | Wehewehena | Manaʻo | |
| Nā Interfaces i Hoʻopilikino ʻia | ||||
| 1 | Mea Hoʻohui RF | 75Ω”M”Cmea hoʻohui | ||
| 2 | Mea Hoʻohui Optical | SC/APC | Hiki ke hoʻopilikino ʻia | |
| OʻIkepiliPalena | ||||
| 4 | Mana Optical Hoʻokomo | dBm | 0~-10 | |
| 5 | Pohō Hoʻihoʻi Optical | dB | >45 | |
| 6 | Ka lōʻihi o ka nalu o ka mea hoʻokipa Opticalh | nm | 1550 | Kānana 1310/1490nm i kūkulu ʻia |
| 7 | ʻAno Fiber Optical | ʻAno Hoʻokahi | ||
| Palena RF | ||||
| 8 | Pae alapine (frequency) | MHz | 40-2150 | |
| 9 | Palahalaha | dB | ±1 | |
| 10 | Pae Hoʻopuka | dBuV | 68 | -1dBm mana hoʻokomo |
| 11 | Ka Impedance Hoʻopuka | Ω | 75 | |
| 12 | C/N | dBm | 52 | -1dBm mana hoʻokomo |
| Nā Palena ʻē aʻe | ||||
| 13 | Mana Hoʻokomo Mana | VDC | 0 | |
| 14 | Hoʻohana Mana | mA | ʻAʻohe | |
| 15 | Nā Ana | mm | 70*25*25 | |
| 16 | 70*25*25 | KG | 0.035 | Kaumaha ʻupena |
ʻO SRS2100-WF CATV + SAT-IF FTTH Mini Fiber Optical Node me ka Pepa Kikoʻī Kānana.pdf
