Kainga
Hototahi 10GBASE-SR SFP+ 850nm 300m DOM Matarua LC MMF Kōwae Whakawhiti Waea Optical
Whakatakotoranga Whakatakotoranga
|
Cisco Hototahi |
SFP-10G-SR |
Ingoa Kaihoko |
FS |
|
Tauwehe Puka |
SFP+ |
Reiti Raraunga Max |
10.3125Gbps |
|
Te roangaru |
850nm |
Tawhiti Tauera Max |
300m@OM3/400m@OM4 |
|
Kaihono |
Matarua LC |
Media |
MMF |
|
Momo Kaituku |
VCSEL |
Momo Kaiwhiwhi |
PIN |
|
TX Mana |
-7.3 ~ -1dBm |
Te Manakohanga Kaiwhiwhi |
|
|
Putea Mana |
3.8dB |
Te Kaikawe Whakanuia |
-1dBm |
|
Whakamahi Hiko Tikanga |
Ōwehenga Whakamate |
>3dB | |
|
Awhe Pawera Tauhokohoko |
0to70°C(32to158F) |
Kawa |
1EEE802.3ae, SFF-8472, SFF-8431, SFF-8432, SFP+MSA Whakaritea, CPRI, eCPRI |
Ngā āhuatanga Ngā āhuatanga
Ko te 10GBASE-SR SFP+ he kōwae whakawhiti whatu e whakamahi ana i te hangarau whakawhiti muka whatu aratau-maha me te reiti teitei o te 10Gbps. Ka whakamahi tenei kōwae i te puna marama 850nm roangaru, ka taea te whakatutuki i te tuku raraunga tere-tere i runga i te muka whatu aratau-maha me te tawhiti o te whakawhiti mo te 300m. Ko te atanga LC MMF matarua he ngawari ki te hono atu ki nga momo taputapu muka. I tua atu, kei te kōwae hoki he mahi aroturuki rorohiko (DOM), ka taea te aroturuki i te mana mahi o te transceiver whatu i roto i te wa tika, tae atu ki nga taapiri penei i te pāmahana me te waa, kia pai ake ai te whakahaere mahi.
10GBASE-SR SFP + 850nm 300m DOM duplex LC MMF optical transceiver kōwae he tono nui i roto i nga pokapū raraunga. I roto i nga pokapū raraunga, he nui nga raraunga me tuku me te tukatuka i te wa tika. Ka taea e te 10Gbps te reiti teitei o te kōwae te tuku raraunga tere me te pono ki te whakatutuki i te hiahia o te pokapū raraunga mo nga hononga whatunga tere. I tua atu, ko te tawhiti nui o te whakawhiti ko te 300m, ka taea te kapi i nga waahi pokapū raraunga nui ake me te urutau ki nga hiahia o nga pokapū raraunga o nga rahi rereke.
I tua atu i nga pokapū raraunga, ko te 10GBASE-SR SFP + 850nm 300m DOM duplex LC MMF optical transceiver module he pai hoki mo nga whatunga hinonga me etahi atu ahuatanga e hiahia ana ki te tuku raraunga tere tere. I roto i nga whatunga hinonga, he nui te nui o nga raraunga me tuku, tae atu ki te huihuinga ataata, te rorohiko kapua me te whakawhiti raraunga nui. Ko te tere tere o te kōwae me te tawhiti whakawhiti roa ka waiho hei otinga pai mo enei hiahia. I te wa ano, ko tana atanga LC MMF taarua he ngawari me te hono ngawari ki etahi atu taputapu whatunga kia pai ake te mahi tahi.
I roto i nga whakawhitinga whatunga, ko te hiranga o te 10GBASE-SR SFP + 850nm 300m DOM duplex LC MMF kōwae whakawhiti whatu e kore e taea te warewarehia. Ko te tuku raraunga tere tere he whakaritenga taketake mo nga whakawhitinga whatunga hou, a kua hangaia tenei waahanga ki te whakatutuki i tenei whakaritenga. Ehara i te mea anake, ko te hototahitanga ki te muka whatu aratau-maha me te tawhiti tuku ki runga ki te 300m e pai ana mo nga momo taiao taura muka whatu me te whakarato i te otinga whakangawari ake o te tuku whatunga. I tua atu, ko te taapiri o nga mahi aroturuki matakite mamati ka taea e nga kaiwhakahaere whatunga te aro turuki i te mana o nga transceivers whatu i roto i te waa tuuturu, te aukati i nga ngoikoretanga o mua, me te whakapai ake i te pono me te pupuri i te whatunga.
Hei whakarāpopototanga, ko te 10GBASE-SR SFP + 850nm 300m DOM Duplex LC MMF kōwae whakawhiti whatu he mea nui mo te whakawhiti raraunga tere-tere. Ko tana tere tere, te tawhiti tuku roa me te kaha ki te tirotiro rama mamati he mea pai mo nga pokapu raraunga, whatunga hinonga me etahi atu ahuatanga e hiahia ana ki te tuku raraunga tere.