Tayada ugu Wanaagsan Pdh Fiber Mux - 8E1+4FE(Karantiil Jireed) JHA-CPE8WF4 PDH Fiber Multiplexer - JHA
Tayada ugu Wanaagsan Pdh Fiber Mux - 8E1+4FE(Karantiil Jireed) JHA-CPE8WF4 PDH Fiber Multiplexer - JHA Faahfaahin:
8E1+4FE(Karantiil jireed)JHA-CPE8WF4
PDH Fiber Multiplexer
Dulmar
Qalabkan taxanaha ah waa shirkaddu waxay horumarisay gudbinta fiber-ka PDH ee u heellan VLSI oo la sameeyay iyadoo lagu salaynayo dhibic si loo tilmaamo qalabka gudbinta indhaha. Bixi 1-8 E1 interfaces, xiriiriyaha aasaasiga ah iyo kaydinta fiber optic interface, 1-4 go'doomin jireed 10/100M Fast Ethernet interface (xawaaraha afar-xawaaraha madax-bannaan ee 100M, wadarta guud ee bandwidth waa 4 * 100M), iyo sidoo kale laba interface ballaarinta ganacsiga. 2 Interface adeeg dheerad ah waxaa loo isticmaali karaa sida RS232 / RS485 / RS422 xogta asynchronous, codsigu aad ayuu u dabacsan yahay. Ikhtiyaarka mid ka mid ah telefoonka adeegga dhijitaalka ah, codsigu waa mid aad u dabacsan. Iyada oo shaqeynta qaylo-dhaanta dhawaaqa, dhammaan xasilloonida, la isku halleyn karo, isticmaalka tamarta hoose, isdhexgalka sare, cabbir yar.
Sawirka Alaabta
Astaamaha
- Iyada oo ku saleysan xuquuqda daabacaada IC
- 1-4 go'doomin jireed 10/100M Fast Ethernet interface, Xawaaraha silig kasta ee FE Ethernet madax banaan waa 100M, wadarta guud ee bandwidth waa 4*100M;
- Bixi isku xirka maaraynta Console (RS232)
- Bixi laba interface fiber 1+1 ilaalinta(APS)shaqayn
- Heerka isku xirka Ethernet waa 10/100M, nus/buuxa duplex Auto-Nego
- Xidhmada Ethernet waxay taageertaa xargaha jumbo, ilaa 10240 byte
- E1 interface u hoggaansamaan G.703, qabataa soo kabashada saacad digital iyo technology quful weji siman
- Isticmaala heerka caadiga ah ee 2 taleefanka siliga (gacanta aan taleefoonka ahayn) ee loo dejiyay sidii injineernimo silig-line hotline (ikhtiyaar)
- Marka ishaarada luminta indhaha, waxay ogaan kartaa in aaladda fog ay dansan tahay ama fiber-ka uu go'ay, oo ay muujinayso digniinta LED
- Qalabka maxalliga ahi wuxuu arki karaa qalabka fog ee xaaladda shaqada
- Bixi amar interface-ka fog Dib-u-celinta, taageer E1 Loop Back function, taageer E1 LOS iyo alaarmiga AIS, dayactirka khadka fudud
- Fogaanta gudbinta ayaa ah ilaa 2-100Km iyada oo aan la joojin
- Taageer maamulaha SNMP (wakiilka SNM gudaha)
- AC 220V, DC-48V, DC24V waxay noqon kartaa ikhtiyaar
- DC-48V/DC24V shaqada ogaanshaha polarity sahayda korontada, Polarity-free
Halbeegyada
♦Fiber
Hababka badan ee Fiber
50/125um, 62.5/125um,
Fogaanta gudbinta ugu badan: 5Km @ 62.5 / 125um hal qaab fiber, attenuation (3dbm/km)
Dhererka Hirarka: 820nm
Awood gudbinta: -12dBm (min) ~-9dBm (Max)
Dareenka qaataha: -28dBm (min)
Miisaaniyadda isku xirka: 16dBm
Hal-hab Fiber
8/125um, 9/125um
Masaafada ugu badan ee gudbinta: 40Km
Fogaanta gudbinta: 40Km @ 9/125um hal qaab fiber, hoos u dhac (0.35dbm/km)
Dhererka Hirarka: 1310nm
Awood gudbinta: -9dBm (min) ~ -8dBm (Max)
Dareenka qaataha: -27dBm (min)
Miisaaniyadda isku xirka: 18dBm
gudahaE1 Interface
Interface Standard: u hoggaansan borotokoolka G.703;
Heerka Interface: 2048Kbps± 50ppm;
Koodhka Interface: HDB3;
E1 Impedance: 75Ω (dheelitir la'aan), 120Ω (dheelitir);
Dulqaadka Jitter: Sida waafaqsan nidaamka G.742 iyo G.823
Attenuation la oggol yahay: 0 ~ 6dBm
♦Isku xirka Ethernet (10/100M)
Heerka Interface: 10/100 Mbps, kala badh/buuxa laba-lakab ee wada xaajoodka
Heerka Interface: Waafaqsan IEEE 802.3, IEEE 802.1Q (VLAN)
Awoodda Cinwaanka MAC: 4096
Xidhiidhiyaha: RJ45, taageer Auto-MDIX
♦Deegaanka shaqada
Heerkulka shaqada: -10°C ~ 50°C
Qoyaanka shaqaynta: 5% ~ 95 % (aan uumi lahayn)
Heerkulka kaydinta: -40°C ~ 80°C
Qoyaanka Kaydinta: 5% ~ 95 % (aan uumi lahayn)
Tilmaamaha
Qaabka | Nambarka Model: JHA-CPE8WF4 |
Sharaxaada shaqaynta | 8E1 PDH,4 * Go'doominta jirka ee Ethernet(wadar ahaanBallaca band 4*100M),dalbo telefoonka siliga,19 inji 1U,oo leh Console, SNMP,1+1 Dib u celi fiber Optic |
Dekadda Sharaxaada | 1+1 deked indhaha ah, 8*E1 interfaces (75/120ohms), 4 FE interfaces, 1*RS232 Console interface,1*SNMP Ethernet interface, hal injineer oo dalbashada taleefanka gacanta |
Awood |
Korontada: AC180V ~ 260V;DC-48V;DC +24V Isticmaalka tamarta: ≤10W |
Cabirka | Cabbirka Alaabta: 19 inch 1U 483X138X45mm(WXDXH) |
Miisaanka | 3KG |
Codsiga
Sawirada faahfaahinta alaabta:
Hagaha Alaabta La Xiriira:
Si aad u noqoto marxaladda xaqiijinta riyooyinka shaqaalaheenna! Si loo dhiso koox ka faraxsan, midaysan iyo koox xirfad leh! Si loo gaaro faa'iido wadaagga ah ee macaamiisheena, alaab-qeybiyeyaasha, bulshada iyo nafteena tayada ugu fiican ee Pdh Fiber Mux - 8E1 + 4FE : Afgaanistaan, Kolombiya, Hungary, Shirkadeena waxay leedahay koox iib ah oo xirfad leh, aasaas dhaqaale oo xoog leh, xoog farsamo oo weyn, qalab horumarsan, macnaheedu waa imtixaan dhamaystiran, iyo adeegyo iib ka dib. Alaabtayadu waxay leeyihiin muuqaal qurux badan, shaqo fiican iyo tayo sare leh waxayna ku guuleystaan oggolaanshaha wadajirka ah ee macaamiisha adduunka oo dhan.
Waxaa qoray Samantha oo ka timid El Salvador - 2018.03.03 13:09
Tayada alaabta ceeriin ee alaab-qeybiyahan waa mid degan oo la isku halayn karo, had iyo jeer waxay waafaqsan tahay shuruudaha shirkadeena si ay u bixiso alaabta tayada buuxisa shuruudahayada.
Waxaa qoray Eileen oo ka timid Giriiga - 2018.12.22 12:52