Taƙaitawa
Mai karɓar sakamako mai karɓar hanyar SR808R shine zaɓin farkon tsarin watsa labarai na bi-biyu, wanda ake amfani da su don karɓar sigina na RF kafin su dawo da hanyar dawowa guda takwas. Kowane kayan fitarwa ana iya amfani dashi da kansa, wanda aka fasalta cikin kyakkyawan aiki, sassauƙa saiti da sarrafa kansa na wutar lantarki ta atomatik. Abubuwan da aka gina-su suna ɗaukar hoto a matsayin matsayin aiki na tsarin karbar kayan aiki.
Fasas
- Upendent dawo da tashar karɓa mai karɓa, har zuwa tashoshi 8 don masu amfani don zaɓar, matakin fitarwa za'a iya gyara shi da kansa a cikin jihar Agc na gani.
- Yana da babban mai binciken hoto, igiyar ruwa na 1200 ~ 1620m.
- low low zane, kewayon shigarwar shine -25DBM ~ 0DBM.
- An gina shi a cikin samar da wutar lantarki, ta canza kai tsaye kuma ana tallafawa filogi ta atomatik a cikin / fitar da goyan baya.
- Ana sarrafa sigogi na aiki na duka injin ta microprocessor yana sarrafawa, kuma nuna halin lcD a gaban kwamitin laser yana da ayyuka da yawa kamar sa hannu, ƙararrawa mai kuskure, da ɗabi'a, da sauransu.; Da zarar sigogi masu aiki na laser sun karkata daga iyakar da aka yarda da software, tsarin zai ƙararrawa nan da nan.
- An bayar da daidaitaccen dubawa rj45, yana tallafawa SNMP da nesa mai nisa na yanar gizo.
Jinsi | Abubuwa | Guda ɗaya | Fihirisa | Nuna ra'ayi | ||
Min. | Tatomat. | Max. | ||||
Index Index | Gudanar da igiyar ruwa | nm | 1200 | 1620 | ||
Kewayon shigarwar ganima | dbm | -25 | 0 | |||
Kewayon agc | dbm | -20 | 0 | |||
A'a na mai karba | 8 | |||||
Lamari na Jagora | dB | 45 | ||||
Mai haɗa Fiber | SC / APC | FC / APC,LC / APC | ||||
RF Index | Baya Bandwidth | MHz | 5 | 200 | ||
Matakin fitarwa | dbμvv | 104 | ||||
Tsarin aiki | AGC / MGC Canja da goyan baya | |||||
Rangar Range | dB | 0 | 20 | |||
Kewayon MGC | dB | 0 | 31 | |||
Fili | dB | -0.75 | +0.75 | |||
Bambancin darajar tsakanin tashar fitarwa da tashar jiragen ruwa | dbμvv | -21 | -20 | -19 | ||
Dawo da asara | dB | 16 | ||||
Inppedance | Ω | 75 | ||||
Mai haɗa RF | F Awo awo / sarki | Kayyade ta mai amfani | ||||
Manyan Manuniya | Cibiyar sadarwa ta hanyar sadarwa | SNMP, Yanar gizo | ||||
Tushen wutan lantarki | V | 90 | 265 | AC | ||
-72 | -36 | DC | ||||
Amfani da iko | W | 22 | Dual Zab, 1 + 1 jiran | |||
Operating Hemun | ℃ | -5 | +65 | |||
Kafti Hemun ajiya | ℃ | -40 | +85 | |||
Aiki danshi zafi | % | 5 | 95 | |||
Gwadawa | mm | 351 × 483 × 44 | D,W,H | |||
Nauyi | Kg | 4.3 |
SR808R CMST BI-shugabanci 5-200mhz 8-Wayukan dawowar sakamako na Hakki tare da AGC.pdf