Pdh Fiber Mux maikaʻi loa - 4E1+4GE PDH Fiber Multiplexer JHA-CP48G4 – JHA
ʻO Pdh Fiber Mux maikaʻi loa - 4E1+4GE PDH Fiber Multiplexer JHA-CP48G4 – JHA Detail:
4E1+4GE PDHʻO ka fiberMultiplexer
Nānā nui
ʻO kēia hāmeʻa ʻo ia ka mea hoʻoili optical point-to-point i kūkulu ʻia ma ke kumu o VLSI. Hāʻawi ka hāmeʻa i ka 1-4*E1 interface, 1-4*10/100/1000M Ethernet interface (Wire Speed 1000M) a me 2 hoʻonui hoʻonui. ʻO 4 * Ethernet interface ka mea hoʻololi, hiki ke kākoʻo iā VLAN. Hiki ke hoʻohana ʻia ka pānaʻi hoʻonui 1 e like me ke kahawai hoʻouna o RS232 / RS485 / RS422 asynchronous data, hōʻailona pili maloʻo, hiki ke koho ʻia ke kelepona ʻoihana kikohoʻe 1 Channel. He hikiwawe loa. Loaʻa iā ia ka hana alarm. Pono ka hana, kūpaʻa, a me ka hoʻohana haʻahaʻa haʻahaʻa, hoʻohui kiʻekiʻe, liʻiliʻi liʻiliʻi.
Kiʻi Huahana
Nā hiʻohiʻona
- Ma muli o ka IC pono'ī
- ʻO ka bandwidth Fiber a hiki i 1.5G, ʻo ka bandwidth Ethernet ʻo Wire Speed 1000M
- ʻO 10/100/1000M ka nui o ka interface Ethernet, hapalua/duplex piha Auto-Nego
- 4 * E hoʻololi i ka interface Ethernet, kākoʻo iā VLAN, hiki ke hoʻonohonoho i ka 4 channel logical kaʻawale
- Hāʻawi i ke kikowaena hoʻokele Console (RS232)
- Hāʻawi i ʻelua mau mea pili fiber 1+1 pale (APS) hana
- Hoʻopili ʻo E1 me G.703, hoʻohana i ka hoʻihoʻi ʻana i ka uaki kikohoʻe a me ka ʻenehana laka paʻa
- Hoʻohana i ke kelepona uea maʻamau 2 (nā lima kelepona ʻole) i hoʻonohonoho ʻia e like me ke kauoha ʻenekinia-wire hotline (koho)
- Ke nalowale ka hōʻailona optical, hiki iā ia ke ʻike i ka pau ʻana o ka mana mamao a i ʻole ke kāpae ʻia ka fiber, a hōʻike i ka alarm e LED.
- Hiki i ka mea kūloko ke nānā i ke kūlana hana mamao
- Hāʻawi i ka 2 hoʻonui hoʻonui, hiki iā ʻoe ke hoʻonui i ka ʻikepili asynchronous 1 ~ 2Channel, e like me RS232 / RS485 / RS422 / Manchester code;
- Hāʻawi i ke kauoha i ke kikowaena mamao Loop Back, kākoʻo i ka hana E1 Loop Back kūloko, kākoʻo iā E1 LOS a me AIS alarm, hoʻomaʻamaʻa i ka mālama laina.
- ʻO ka mamao o ka hoʻouna ʻana a hiki i 2-100Km me ka ʻole o ke keakea
- Kākoʻo i ka mana SNMP (SNMP agent i loko)
- AC 220V, DC-48V, DC24V hiki ke koho
- DC-48V/DC24V mana hāʻawi i ka hana ʻike polarity, Polarity-Free
Nā ʻāpana
♦ʻO ka fiber
Fiber ano nui
50/125um, 62.5/125um,
Ka lōʻihi o ka hoʻouna ʻana: 5Km @ 62.5 / 125um hoʻokahi fiber mode, attenuation (3dbm/km)
Ka lōʻihi o ka hawewe: 820nm
Ka mana hoʻouna: -12dBm (Min) ~-9dBm (Max)
Ka ʻike o ka mea loaʻa: -28dBm (Min)
Pili kālā: 16dBm
Hoʻokahi-moʻo fiber
8/125um, 9/125um
Ka lōʻihi o ka hoʻouna ʻana: 40Km
Ka lōʻihi o ka lawe ʻana: 40Km @ 9 / 125um hoʻokahi fiber mode, attenuation (0.35dbm/km)
Ka lōʻihi o ka nalu: 1310nm
Ka mana hoʻouna: -9dBm (Min) ~-8dBm (Max)
Ka ʻike o ka mea loaʻa: -27dBm (Min)
Pili kālā: 18dBm
♦E1 Interface
Kūlana Interface: hoʻokō me ka protocol G.703;
Ka helu o ka Interface: 2048Kbps±50ppm;
Code Interface: HDB3;
E1 Impedance: 75Ω (ke kaulikeʻole), 120Ω (kaulike);
ʻO ka hoʻomanawanui Jitter: E like me ka protocol G.742 a me G.823
ʻAe ʻia ka Attenuation: 0~6dBm
♦Kikowaena Gigabit Ethernet (10/100/1000M)
Laki waena: 10/100/1000M, hapalua
Kūlana Interface: Kūpono me IEEE 802.3, IEEE 802.1Q (VLAN)
Hiki iā MAC Address: 4096
Mea hoʻohui: RJ45, kākoʻo Auto-MDIX
♦Kaiapuni hana
Ka wela hana: -10°C ~ 50°C
Ka haʻahaʻa hana: 5% ~ 95 % (ʻaʻohe condensation)
Ka mahana mālama: -40°C ~ 80°C
Waihona haʻahaʻa: 5%~95 % (ʻaʻohe condensation)
Nā kikoʻī
Hoʻohālike | Helu kumu hoʻohālike:JHA-CP48G4 |
Ka wehewehe hana | 4E1+4GE PDH, kelepona uea kauoha, 19” ʻīniha 1U, (Ke kelepona maʻamau, nā lima kelepona ʻole) Console,1+1 Back up Optic fiber |
Wehewehe Awa | 1 + 1 puka aniani, 4*E1 mau kikowaena (75/120 ohms), 4*GE mau kikowaena, 1*RS232 Console interface,1*SNMP Ethernet interface, hoʻokahi ʻenekinia kauoha-uea kelepona. |
Ka mana | Ka lako mana: AC180V ~ 260V;DC –48V;DC +24VHoʻohana mana: ≤10W |
Anana | Nui Huahana: 19 iniha 1U 483X138X45mm(WXDXH) |
Kaumaha | 3KG |
Palapala noi
Nā kiʻi kikoʻī huahana:
Alakaʻi Huahana Pili:
e mālama i ka ʻaelike, e like me ke koi o ka mākeke, e hui pū i ka wā o ka hoʻokūkū ma ka mākeke ma kona ʻano maikaʻi loa e hāʻawi pū ana i ka lawelawe ʻokoʻa a ʻokoʻa no nā mea kūʻai aku e ʻae iā lākou e lilo i lanakila nui. ʻO ka hahai ʻana i ka ʻoihana, ʻoiaʻiʻo ka hauʻoli o nā mea kūʻai aku no ka maikaʻi maikaʻi loa Pdh Fiber Mux - 4E1+4GE PDH Fiber Multiplexer JHA-CP48G4 – JHA , E hāʻawi ka huahana i nā wahi āpau, e like me: Ecuador, Sierra Leone, Lithuania , ʻO ka hauʻoli o ka mea kūʻai aku i kā mākou ʻimi mau, ʻo ka hoʻokumu ʻana i ka waiwai no nā mea kūʻai aku ʻo ia kā mākou kuleana, ʻo ka lōʻihi o ka launa pū ʻana i ka ʻoihana ka mea a mākou e hana nei. He hoa pili pono loa makou nou iho ma Kina. ʻOiaʻiʻo, hiki ke hāʻawi ʻia nā lawelawe ʻē aʻe, e like me ke kūkākūkā.
Na Lindsay mai Oman - 2017.10.25 15:53
ʻO nā waiwai i loaʻa iā mākou a me ka hōʻike ʻana o nā limahana kūʻai hōʻike iā mākou he ʻano like like, ʻo ia ka mea hana ʻaiʻē.
Na Penelope mai Chile - 2018.02.08 16:45