Astaamaha waxqabadka
(1). Naqshad biyo-cad oo tayo sare leh.
(2). Rj45 iyo Rs 232 dekeda, nidaamka maaraynta SNMP.
(3). Waxay qaadataa JSSU, Tsilel, iyo Boodham ⅱ-ⅵ matoor laser
(4). Wax soo saarka dekedaha badan, ee la dhisay oo la dhisay 1310/1490/1550 Wdm.
(5). DEAWARKA KHATARTA KHATARTA KHATARTA KHATARTA KHATARTA QOFKA FARSAMADA, 90V ~ 265V AC ama -48v DC
(6). Nidaamka qaboojinta ee labanlaabku wuxuu ilaalin karaa laser matoorka inuu shaqeeyo muddo dheer.
(7). Deganaanshaha wanaagsan, VFD waxay soo bandhigaysaa xaaladaha shaqada iyo nidaamka alaarmiga naxdinta leh ee wanaagsan.
(8). Galitaanka hal / laba-laba-gees oo loogu talagalay doorasho, oo lagu dhisayo isugeynta indhaha ee la-soo-geliyaha
(9). Awoodda wax soo saarka ayaa lagu hagaajin karaa badhamada gudiga ama webka SNMP, tirada ayaa ah 4dbm
(10). Shaqada dayactirka ee hoos udhaca ah ee 6dbm ee 6dbm by badhamada ama webka SNMP, si loo fududeeyo hawlgalka fiber-ka fiidka ah ee fiber-ka ah iyada oo aan la damin aaladda
(11). Standard rj 45 dekeda kantaroolka fog, waxaan ku siin karnaa heshiis wax soo saarka iyo maareeyaha websaydhka si loo xusho, sidoo kalena lagu keydin karo qalabka SNMP-da
Qoraal muhiim ah
(1). Fadlan iska ilaali inaad si toos ah u wajaho dekada korantada ee vitatic Power, oo ka fogow indhaha inaad aragto wax soo saarka iyada oo aan la ilaalin.
(2). Fadlan dami awoodda marka hore ka dibna ku xir ama ka bax xadhig safka ah
(3). EDFA waxay saameyn aad u yar ku leedahay CSO iyo CTB laakiin waxay saameyn weyn ku leedahay C / n. Awoodda indhaha ee gelinta ayaa saameyn ku leh C / n. Soo galitaanka indhaha ee sare wuxuu helaa c / n. Fadlan fiiri xogta soo socota. Soo-gelinta ugu yar ee indhaha ah waa inay noqotaa 4dbm.
Caleemaha dhib
Bandhigga shaashadda EDFA waxay muujineysaa wax soo saarka saxda ah ee laser bamka, laakiin natiijada baaritaanka ee wax soo saarka ayaa ka hooseeya sidii la tusay, fadlan calaamadee tillaabooyinka soo socda.
(1). Hubi mitirka indhaha. Sababtoo ah sare ee EDFA, fadlan ha u isticmaalin mitir indhaha Shiinaha si aad u tijaabiso EDFA, qofka la taliyay waa EXFO.
(2). Adagga wax soosaarka ah ee la gubay.
(3). Hawlwadeenku wuxuu ku dhejiyaa oo ka soo baxa xadhigga barkadka markii ay korontadu saaran tahay, tani waxay guban doontaa isku xidhka vidain ee wax soo saarka leh oo wax soo saarka wax soo saarka ka dhigi doona. Xalku waa inuu ku jajabiyo xiriiriye cusub oo doofaar ah.
(4). Qaar ka mid ah hawl wadeenada waxay u adeegsadaan xadhig safka tayada tayada leh ee tayada leh waxayna aad u dheer yihiin, ka dib marka ay ku xirnaadaan, waxay dhaawici doontaa doofaarka soosaarka bamka laser. Xaaladdan oo kale, imtixaanka koowaad, wax soo saarka ayaa sax ah, laakiin markii labaad, wax soo saarka ayaa hoos udhaca. Xalku sidoo kale waa in lagu dubto xiriiriye cusub oo doofaar ah.
(5). Miiraanku malaha soo-gelinta ayaa ka go'ay ilaa 1550Nm, oo ka dhigaysa labadaba dekada wax soo saarka iyo shaashadda.
(6). Soo-gelinta aad u hooseeya ayaa ka dhigi doonta wax soo saarka iyo shaashadda ee hoose.
Ka taxadaritaan:
(1). Kahor rakibidda ama hawlgalka Qeybta, fadlan si taxaddar leh u dhex gal buugga isticmaalaha
(2). Taxanaha Isbaarooyinka Edufa waa in ay u shaqeeyaan kaliya shaqaale aqoon u leh.
(3). Kahor intaadan la xiriirin rakibaadda iyo / ama hawlgalka gudbiyaha, fadlan u xaqiiji in gudbinta si wanaagsan loo dhoofiyo.
(4). Taxanaha Isbaarooyinka Eduma waa wax soo saarka III LASER. Isticmaalka kontaroolada, hagaajinta, iyo habraacyada aan ka ahayn kuwa ku qeexan kuwa halkan lagu cadeeyo waxay ku dambayn kartaa soo-gaadhista shucaaca ee khatarta leh.
Spao-08-XX 1550m 1550m Optical Optical Optical Optical 8 dekedaha WDM Edfa | |||||||||||
Nooc(Spao-04/08/16-XX) | -14 | -15 | -16 | -17 | -18 | -19 | -20 | -21 | -22 | -23 | -24 |
Awood wax soo saarka(DBM) | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 |
Awoodda gelinta (DBM) | -3~+10 | ||||||||||
Shaab maamuus(nm) | 1535~1565 | ||||||||||
Soosaarka korantada (DB) | <± 0.2 | ||||||||||
Xannibaadda caddeynta(dB) | <0.2 | ||||||||||
Kala-firidhda cad(PS) | <0.5 | ||||||||||
C / n | ≥50 | ||||||||||
CSO | ≥63 | ||||||||||
CTB | ≥63 | ||||||||||
Soo-celinta indhaha ee indhaha (DB) | > 45 | ||||||||||
Xiriiriyaha Fiber | FC / APC,SC / APC, oo loo habeeyay | ||||||||||
Saamiga dhawaqa(dB) | <5.0 (0DBM galka optical) | ||||||||||
isku xiraha | Rs232 orrs485 | ||||||||||
Luminta korantada(W) | 50 | ||||||||||
Koronto shaqeeya(V) | 220V (110)~240),DC-48V | ||||||||||
Ku-meel-gaarka ah(℃) | 0~40 | ||||||||||
Ku-meelgaarka ah(℃) | -40~+65 | ||||||||||
Weynaan(mm) | 430 (l) × 250 (W) × 160 (h) |
Awoodda awoodda indhaha | ||||||||||||||||
mW | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
DBM | 0.0 | 3.0 | 4.8 | 6.0 | 7.0 | 7.8 | 8.5 | 9.0 | 9.5 | 10.0 | 10.4 | 10.8 | 11.1 | 11.5 | 11.8 | 12.0 |
mW | 17 | 18 | 19 | 20 | 21 | 22 | 25 | 32 | 40 | 50 | 63 | 80 | 100 | 125 | 160 | 200 |
DBM | 12.3 | 12.5 | 12.8 | 13.0 | 13.2 | 13.4 | 14 | 15 | 16 | 17 | 18 | 19 | 20 | 21 | 22 | 23 |
mW | 250 | 320 | 400 | 500 | 640 | 800 | 1000 | 1280 | 1600 | 2000 | 2560 | 3200 | 4000 |
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DBM | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 |
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Spao-08-xx Dibedda dibedda 1550Nm