Ikhwalithi enhle kakhulu ye-32pots - i-Fiber-32Voice +2GE Multiplexer JHA-P32GE02 - JHA
Ikhwalithi enhle kakhulu ye-32pots - i-Fiber-32Voice +2GE Multiplexer JHA-P32GE02 - Imininingwane ye-JHA:
I-Fiber-32Voice +2GE Multiplexer JHA-P32GE02
Uhlolojikelele
Le divayisi ihlinzeka ngocingo lwe-1-32Channel, isixhumi esibonakalayo se-2Channel 1000M Ethernet (Wire Speed 1000M),2Channel Ethernet interface iwukushintsha isikhombimsebenzisi, ingasekela i-VLAN.
Isithombe
19 Intshi Uhlobo
Izici
- Ngokusekelwe ku-IC self-copyright
- Imbobo yezwi isekela i-FXO kanye ne-FXS port,I-Support FXO/FXS, i-Magnet phone Interface, i-FXO port docking ene-switchboard elawulwa uhlelo, imbobo ye-FXS exhunywe ocingweni lomsebenzisi;
- 1~32channel Ukufinyelela kwezwi, isixhumi esibonakalayo se-Voice FXO / FXS, ukusekelwa kwe-ID yofonayo / umsebenzi wokukhokhisa we-polarity ohlehlayo / umsebenzi wefeksi;
- Sekela amasayithi ahlukahlukene umsebenzi wokwabiwa kwezinombolo ezihlanganyelwe
- I-Ethernet interface isekela i-10/100/1000M, isigamu/egcwele i-duplex evumelana nezimo, isekela i-VLAN
- Isixhumi esibonakalayo se-Ethernet singasekela i-AUTO-MDIX (umugqa oweqa futhi umugqa oxhumeke oqondile ozivumelanisa nezimo)
- Isixhumi esibonakalayo socingo esinokuvikelwa kombani, umbani ufinyelele ku-IEC61000-4-5 Igagasi elifushane lesifunda samanje esingu-8 / 20μs, i-voltage ephezulu yokuphuma kwe-6KV amazinga avulekile.
- Ibanga likagesi lifika ku-2-120Km ngaphandle kokuphazamiseka
- I-AC 220V, DC-48V, DC24V ingakhethwa
Amapharamitha
♦I-Fiber
I-Multi-mode Fiber
50/125um, 62.5/125um,
Ibanga eliphezulu lokudlulisela: 5Km @ 62.5 / 125um i-fibre yemodi eyodwa, ukuncishiswa (3dbm/km)
Ubude begagasi: 820nm
Amandla okudlulisa: -12dBm (Min) ~-9dBm (Ubukhulu)
Ukuzwela kwesamukeli: -28dBm (Min)
Isabelomali sesixhumanisi: 16dBm
I-Fiber yemodi eyodwa
8/125um, 9/125um
Ibanga eliphezulu lokudlulisa: 40Km
Ibanga lokudlulisela: 40Km @ 9 / 125um i-fibre yemodi eyodwa, ukuncishiswa (0.35dbm/km)
Ubude begagasi: 1310nm
Amandla okudlulisa: -9dBm (Min) ~-8dBm (Ubukhulu)
Ukuzwela kwesamukeli: -27dBm (Min)
Isabelomali sesixhumanisi: 18dBm
♦E1 Interface
I-Interface Standard: thobela umthetho olandelwayo G.703;
Isilinganiso sokusebenzisana: n*64Kbps±50ppm;
Ikhodi Yesixhumanisi: HDB3;
Ukuphazamiseka kwe-E1: 75Ω (ukungalingani), 120Ω (ibhalansi);
Ukubekezelela i-Jitter: Ngokuhambisana nephrothokholi G.742 kanye ne-G.823
Ukunakwa okuvunyelwe: 0~6dBm
♦I-Ethernet interface (10/100/1000M)
Isilinganiso sokusebenzisana: 10/100 Mbps, uhhafu/okugcwele kwe-duplex-negotiation
I-Interface Standard: Ihambisana ne-IEEE 802.3, IEEE 802.1Q (VLAN)
Amandla wekheli le-MAC: 4096
Isixhumi: RJ45, isekela i-Auto-MDIX
♦I-FXS Ucingo Interface
I-voltage yendandatho: 75V
Imvamisa yokukhala: 25HZ
Ukuphazamiseka kwemigqa emibili: 600 Ohm (ukuthatha)
Ukulahlekelwa kokubuyisela: 40 dB
♦I-FXO Switch Interface
I-voltage yokubona indandatho: 35V
Ukuvama kokutholakala kwendandatho: 17HZ-60HZ
Ukuphazamiseka kwemigqa emibili: 600 Ohm (ukuthatha)
Ukulahlekelwa kokubuyisela: 40 dB
Ukulahlekelwa kokubuyisela: 20 dB
♦Indawo yokusebenza
Izinga lokushisa lokusebenza: -10°C ~ 50°C
Umswakamo osebenzayo: 5% ~ 95% (akukho ukufingqa)
Izinga lokushisa lesitoreji: -40°C ~ 80°C
Umswakamo Wesitoreji: 5%~95 % (akukho ukufingqa)
Imininingwane
Imodeli | I-Fiber-32Voice +2GE Multiplexer JHA-P32GE02 |
Incazelo Esebenzayo | 32 * ucingo, 2*1000 Mbps Ethernet,1* Fiber interface |
Amandla | Ukunikezwa kwamandla: AC180V ~ 260V;DC -48V;DC +24VUkusetshenziswa kwamandla: ≤10W |
Ubukhulu | Usayizi Womkhiqizo: 485X138X45mm(WXDXH) 19 1U |
Isisindo | 2KG |
Isicelo
Izithombe zemininingwane yomkhiqizo:
Umhlahlandlela Womkhiqizo Ohlobene:
Sinalesi siqubulo engqondweni, sesithuthuke saba phakathi kwabakhiqizi abakha ubuchwepheshe, ababiza izindleko, nabancintisana namanani Ama-32pots Asezingeni Elihle kakhulu - I-Fiber-32Voice +2GE Multiplexer JHA-P32GE02 - JHA , Umkhiqizo uzophakela wonke umuntu. emhlabeni jikelele, njenge: New York, Netherlands, New York, Bangamamodeli aqinile futhi bakhangisa ngempumelelo kuwo wonke amazwe. umhlaba. Ungalokothi unyamalale imisebenzi emikhulu ngesikhathi esisheshayo, kufanele esimweni sakho sekhwalithi enhle kakhulu. Kuqondiswa umgomo wePrudence, Efficiency, Union and Innovation. inkampani. yenza imizamo emihle kakhulu yokwandisa uhwebo lwayo lwamazwe ngamazwe, ikhulise inhlangano yayo. rofit futhi inyuse izinga layo lokuthekelisa. Besiqiniseka ukuthi sizoba nethemba eliqhakazile futhi lisatshalaliswe emhlabeni wonke eminyakeni ezayo.
NguCarol waseMacedonia - 2018.06.26 19:27
Ngokuvamile, sanelisekile ngazo zonke izici, ezishibhile, ezisezingeni eliphezulu, ukulethwa okusheshayo kanye nesitayela esihle se-procuct, sizoba nokubambisana kokulandela!
Ngu-Julie wase-Holland - 2017.01.28 19:59