Sabbin Kayayyakin Zafi 1 Stm-4 Sdh - 8E1+4FE(Keɓewar Jiki) JHA-CPE8WF4 PDH Fiber Multiplexer – JHA
Sabbin Kayayyaki Masu Zafi 1 Stm-4 Sdh - 8E1+4FE(Keɓewar Jiki) JHA-CPE8WF4 PDH Fiber Multiplexer – JHA Dalla-dalla:
8E1+4FE(keɓewar jiki)Saukewa: JHA-CPE8WF4
PDH Fiber Multiplexer
Dubawa
Wannan jerin kayan aiki shine kamfanin ya haɓaka watsawar fiber na PDH da aka keɓe VLSI wanda aka haɓaka akan ma'ana don nuna kayan aikin watsawa na gani. Samar da 1-8 E1 musaya, firamare da madadin fiber Tantancewar dubawa connector, 1-4 jiki kadaici 10/100M Fast Ethernet dubawa (mai zaman kanta hudu-waya gudun 100M, jimlar bandwidth ne 4 * 100M), kazalika da biyu kasuwanci fadada dubawa. 2 Za'a iya amfani da keɓancewar sabis na sabis azaman RS232 / RS485 / RS422 bayanan asynchronous, aikace-aikacen yana da sassauƙa sosai. Na zaɓi ɗaya wayar sabis na dijital, aikace-aikacen yana da sassauƙa sosai. Tare da aikin ƙararrawa na ƙararrawa, duk kwanciyar hankali, abin dogaro, ƙarancin wutar lantarki, babban haɗin kai, ƙaramin girman.
Hoton samfur
Siffofin
- Dangane da haƙƙin mallaka na IC
- 1-4 kadaici na jiki 10/100M Fast Ethernet interface, kowane FE Ethernet mai zaman kansa gudun waya shine 100M, jimlar bandwidth shine 4 * 100M;
- Samar da masarrafar sarrafa Console (RS232)
- Samar da haɗin fiber guda biyu 1+1 kariya(APS)aiki
- Adadin mu'amalar Ethernet shine 10/100M, rabin/cikakken duplex Auto-Nego
- Kunshin Ethernet yana goyan bayan firam ɗin jumbo, har zuwa 10240 byte
- E1 interface ya bi G.703, yana ɗaukar dawo da agogo na dijital da fasahar kulle-kulle mai santsi
- Yana amfani da daidaitaccen tarho na waya 2 (wanda ba na waya ba) saita azaman layin waya na injiniya (na zaɓi)
- Lokacin da siginar hasarar gani, zai iya gano na'urar nesa tana kashe wuta ko kuma fiber ya katse, kuma yana nuna ƙararrawa ta LED
- Na'urar gida na iya duba yanayin aiki na na'urar nesa
- Bayar da umarni na nesa na Maɗaukaki Baya, goyan bayan aikin E1 Loop Back na gida, goyan bayan E1 LOS da ƙararrawar AIS, sauƙin kiyaye layin.
- Nisan watsawa yana zuwa 2-100km ba tare da katsewa ba
- Goyi bayan Manajan SNMP (wakilin SNMP a ciki)
- AC 220V, DC-48V, DC24V na iya zama na zaɓi
- DC-48V/DC24V aikin gano polarity samar da wutar lantarki, Polarity-Free
Ma'auni
♦Fiber
Multi-yanayin Fiber
50/125um, 62.5/125um,
Matsakaicin nisa watsawa: 5Km @ 62.5 / 125um fiber yanayin guda ɗaya, attenuation (3dbm/km)
Tsawon Layi: 820nm
Ikon watsawa: -12dBm (Min) ~ -9dBm (Max)
Hankalin mai karɓa: -28dBm (min)
Kasafin kuɗi na haɗin gwiwa: 16dBm
Single-yanayin Fiber
8/125, 9/125um
Matsakaicin nisa watsawa: 40Km
Nisan watsawa: 40Km @ 9/125um fiber yanayin guda ɗaya, attenuation (0.35dbm/km)
Tsawon Layi: 1310nm
Ikon watsawa: -9dBm (Min) ~ -8dBm (Max)
Hankalin mai karɓa: -27dBm (min)
Kasafin kuɗi na haɗin gwiwa: 18dBm
inE1 Interface
Matsayin Interface: bi ka'idar G.703;
Matsakaicin Matsayi: 2048Kbps± 50ppm;
Lambar mu'amala: HDB3;
E1 Impedance: 75Ω (rashin daidaituwa), 120Ω (ma'auni);
Haƙuri na Jitter: Bisa ga yarjejeniya G.742 da G.823
Ƙaddamar da izini: 0 ~ 6dBm
♦Ethernet dubawa (10/100M)
Matsakaicin mu'amala: 10/100 Mbps, rabi/cikakken shawarwari na atomatik duplex
Ma'auni na Interface: Mai jituwa tare da IEEE 802.3, IEEE 802.1Q (VLAN)
Ikon adireshin MAC: 4096
Mai haɗawa: RJ45, goyan bayan Auto-MDIX
♦Yanayin aiki
Zafin aiki: -10°C ~ 50°C
Humidity na Aiki: 5% ~ 95 % (babu ruwa)
Adana zafin jiki: -40°C ~ 80°C
Humidity na Ajiye: 5% ~ 95 % (babu tari)
Ƙayyadaddun bayanai
Samfura | Lambar Samfura: JHA-CPE8WF4 |
Bayanin Aiki | 8E1 PDH,4 * keɓewar jiki ta Ethernet(dukaFaɗin band 4*100M),oda waya waya,19 inci 1U,tare da Console, SNMP,1+1 Ajiye Fiber Optic |
Bayanin tashar jiragen ruwa | 1 + 1 tashar jiragen ruwa na gani, 8 * E1 musaya (75/120ohms), 4 FE musaya, 1 * RS232 Console interface, 1 * SNMP Ethernet interface, injiniyan odar-waya ta wayar tarho |
Ƙarfi |
Wutar lantarki: AC180 ~ 260V;DC - 48V;DC +24V Amfanin wutar lantarki: ≤10W |
Girma | Girman samfur: 19 inch 1U 483X138X45mm(WXDXH) |
Nauyi | 3KG |
Aikace-aikace
Hotuna dalla-dalla samfurin:
Jagoran Samfuri masu dangantaka:
Ƙungiyar ta ci gaba da aiwatar da ra'ayi na kimiyyar kimiyya, babban inganci da ingantaccen fifiko, mai siye mafi girma don Hot New Products 1 Stm-4 Sdh - 8E1 + 4FE (Keɓewar Jiki) JHA-CPE8WF4 PDH Fiber Multiplexer - JHA , Samfurin zai samar wa kowa da kowa. a duk faɗin duniya, kamar: Porto, Cancun, Cannes, Mun sami karɓuwa mai yawa tsakanin abokan cinikin da ke bazuwa a duk faɗin duniya. Suna dogara da mu kuma koyaushe suna ba da umarni akai-akai. Bugu da ƙari, da aka ambata a ƙasa wasu daga cikin manyan abubuwan da suka taka muhimmiyar rawa wajen ci gabanmu mai girma a wannan yanki.
Daga Jean daga Birmingham - 2018.09.29 17:23
Wannan ingancin albarkatun ƙasa na mai siyarwa yana da ƙarfi kuma abin dogaro, koyaushe ya kasance daidai da buƙatun kamfaninmu don samar da kayan da ingancin ya dace da bukatunmu.
By Irma daga Oman - 2017.12.09 14:01