He korero poto
RorohikorārangitangaCatv catbium dipud muka whakapaingiahe haruru iti, he mahi nui, he mana nui te kaha,tauranga maha-taurangaEdfaKi te riro i te roopu whaanui i roto i te 1540 ~ 1563nm.ItHe tino iti te ahua o te haruru, ko te katoa o te wahanga o te wahanga, me te pre-amphaier te whakaheke i te tangi o te EDFA, ka whangai i te BascAde putanga nui. I te wa e uru ana te mana hiko o te mana = 0DBM, te haruru o te waeine ko: Tyn ≤4.5db, max ≤5.5db kaore i rite ki etahi atu momo hua e hiahia ana ki te pupuri i te ahua reo nui.
RorohikoKa whakamahia e te Optican Ampricar te laser o te akomanga o te ao me te muka optical kaha. Ko te mana o ACC, ACC me te ATC te hoahoa i roto i te haangai me te wera-wehe ka whakarite i te roa o te roa me te mahi pono o te laser papu. RS232 me te RJ45 Tukuna nga utu rangatū me te tauranga whakahaere whatunga SNMP.
TeKo te LCD i te papa o mua i tuku i te taupū mahi mo nga taputapu katoa me nga whakatupato whakatupato. Ka huri aunoa te laser ki te ngaro te mana o te reptical, e tuku ana i te tiaki haumaru mo te laser. Ko te tauranga optical katoa o te Amptican Amplicaer ka taea te whakauru i te Paewhiri o mua, paeru ranei.
Ko tenei raupapa edfa kuaKo te whakaurunga rua-huarahi e rua-huarahi (i hangaia-i roto i te 2x1 te hurihuri), ka taea te whakamahi mo te whatunga whakaora whaiaro, te whatunga pūrua ranei.
RorohikoMa te pono o te karaehe me te whakahaere haumaru whatunga, te kounga teitei, te tino pono me te utu o te utu me te pai mo nga kaiwhakahaere o te punaha me te kaiwhakahaere pūnaha.
Nga waahanga mahi
SMA Raupatu Te kaha nui o te maha-Port Port Eydfai Fiber Optifier 32 tauranga | ||||||||||
Tūemi | Parapara | |||||||||
Putanga (DBM) | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 |
Putanga (MW) | 630 | 800 | 1000 | 1250 | 1600 | 2000 | 2500 | 3200 | 4000 | 5000 |
Te mana whakauru (DBM) | -8~+10 | |||||||||
Tauranga putanga | 4 - 128 | |||||||||
Te whānuitanga o te whakatikatika putanga (DBM) | Dake 4 | |||||||||
Kotahi te wa ki te heke iho (DBM) | Dake 6 | |||||||||
Teru (NM) | 1540~1565 | |||||||||
Te whakaputanga putanga (DB) | <± 0.3 | |||||||||
Te ngaronga hokinga mai (DB) | ≥45 | |||||||||
Hononga whatu | FC / APCKāore,SC / APCKāore,SC / IUPCKāore,LC / APCKāore,LC / UPC | |||||||||
Ahua oro (db) | <6.0 (whakauru 0DBM) | |||||||||
Taunga whanga | Rj45 (snmp), RS232 | |||||||||
Te kohi mana (W) | ≤80 | |||||||||
Ngaohiko (v) | 220VVAC (90~265)Kāore,-48VDC | |||||||||
Te mahi i te TOM (℃) | -45~85 | |||||||||
Korahi(mm) | 430 (L) × 250 (W) × 160 (H) | |||||||||
NW (kg) | 9.5 |
SMA Raupatu mana nui maha-Port My Eydfai Fiber Optical Amplicay 32 Port Port.pdf