Ọnụ ahịa kacha ala Pdh Fiber Optic Multiplexer - 8E1+4FE(kewapụrụ anụ ahụ) JHA-CPE8WF4 PDH Fiber Multiplexer – JHA
Ọnụ ahịa kacha ala Pdh Fiber Optic Multiplexer - 8E1+4FE(kewapụrụ anụ ahụ) JHA-CPE8WF4 PDH Fiber Multiplexer – Nkọwa JHA:
8E1+4FE(kewapụrụ anụ ahụ)JHA-CPE8WF4
PDH Fiber Multiplexer
Nchịkọta
Usoro a nke akụrụngwa bụ ụlọ ọrụ mepụtara PDH eriri nnyefe raara onwe ya nye VLSI mepụtara na ndabere nke na-egosi ngwa anya nnyefe akụrụngwa. Nye 1-8 E1 interfaces, isi na nkwado ndabere nke eriri anya interface njikọ, 1-4 anụ ahụ mwepu 10/100M Fast Ethernet interface (nwere onwe anọ-waya ọsọ 100M, mkpokọta bandwit bụ 4 * 100M), yana abụọ azụmahịa mgbasawanye interface. Enwere ike iji interface ọrụ agbatị 2 dị ka RS232 / RS485 / RS422 data asynchronous, ngwa a na-agbanwe agbanwe. Nhọrọ otu ekwentị ọrụ dijitalụ, ngwa a na-agbanwe nke ukwuu. Site na ọrụ mkpu ụda, ihe niile kwụsiri ike, nke a pụrụ ịdabere na ya, ike dị ala, ntinye dị elu, obere nha.
Foto ngwaahịa
Atụmatụ
- Dabere na ikike nwebisiinka IC
- 1-4 ikewapụ anụ ahụ 10/100M ngwa ngwa Ethernet interface, ọ bụla FE Ethernet nọọrọ onwe waya ọsọ bụ 100M, ngụkọta bandwit bụ 4*100M;
- Nye interface njikwa njikwa (RS232)
- Nye abụọ eriri interface 1 + 1 chebe(APS)ọrụ
- Ọnụego interface Ethernet bụ 10/100M, ọkara / zuru duplex Auto-Nego
- Ihe ngwugwu Ethernet na-akwado okpokolo agba jumbo, ruo 10240 byte
- E1 interface na-agbaso G.703, na-anakwere mgbake elekere dijitalụ na teknụzụ dị larịị-mkpọchi
- Na-eji ekwentị waya ọkọlọtọ 2 (aka na-abụghị ekwentị) atọrọ dị ka hotline order-waya (nhọrọ)
- Mgbe ngwa anya ida mgbaama, ọ nwere ike ịchọpụta na ngwaọrụ dịpụrụ adịpụ agbanyụrụ ma ọ bụ eriri kwụsịrị, na-egosi mkpu site LED.
- Ngwaọrụ mpaghara nwere ike ịlele ọnọdụ ọrụ ngwaọrụ dịpụrụ adịpụ
- Nye iwu ihe ntanetị anya Loop Back, kwado ọrụ E1 Loop Back, na-akwado E1 LOS na AIS mkpu, na-edozi ahịrị dị mfe.
- Ebe nnyefe dị ihe ruru 2-100km na-enweghị nkwụsị
- Kwado onye njikwa SNMP (onye nnọchi anya SNMP n'ime)
- AC 220V, DC-48V, DC24V nwere ike ịbụ nhọrọ
- DC-48V/DC24V ike ọkọnọ ọrụ nchọpụta polarity, Polarity-free
Oke
♦Fiber
Multi-mode Fiber
50/125, 62.5/125,
Ogologo nnyefe kacha elu: 5Km @ 62.5 / 125um fiber mode otu, attenuation (3dbm/km)
Ogologo ebili mmiri: 820nm
Ike nnyefe: -12dBm (Min) ~ -9dBm (Max)
Mmetụta nke nnata: -28dBm (Nkeji)
Ego njikọ: 16dBm
Otu ụdị Fiber
8/125, 9/125
Ogologo nnyefe kacha: 40Km
Ogologo nnyefe: 40Km @ 9 / 125um eriri ụdị otu, attenuation (0.35dbm/km)
Ogologo ebili mmiri: 1310nm
Ike nnyefe: -9dBm (Min) ~ -8dBm (Max)
Mmetụta nke nnata: -27dBm (Nkeji)
Ego njikọ: 18dBm
n'imeE1 interface
Interface Standard: soro protocol G.703;
Ọnụego ntanetị: 2048Kbps± 50ppm;
Koodu ihu: HDB3;
E1 impedance: 75Ω (unbalance), 120Ω (ntụziaka);
Nkwekọrịta Jitter: N'ikwekọ na protocol G.742 na G.823
Attenuation ekwenyere: 0 ~ 6dBm
♦Ethernet interface (10/100M)
Ọnụego ihu: 10/100Mbps, ọkara/ n'uju duplex akpaaka mkparita uka
Ọkọlọtọ Interface: Dakọtara na IEEE 802.3, IEEE 802.1Q (VLAN)
Ike adreesị MAC: 4096
Njikọ: RJ45, nkwado Auto-MDIX
♦Ebe ọrụ
Na-arụ ọrụ okpomọkụ: -10°C ~ 50°C
Iru mmiri na-arụ ọrụ: 5% ~ 95% (enweghị condensation)
Okpomọkụ nchekwa: -40°C ~ 80°C
Ebe nchekwa iru mmiri: 5% ~ 95 % (enweghị condensation)
Nkọwapụta
Nlereanya | Nọmba nlereanya: JHA-CPE8WF4 |
Nkọwa ọrụ | 8E1 PDH,4 * Ethernet anụ ahụ ikewapụ(ngụkọtaOgologo band 4*100M),ịtụ ekwentị waya,19 "inch 1U,ya na Console, SNMP,1+1 kwadoo eriri Optic |
Nkọwa Port | 1 + 1 ọdụ ụgbọ mmiri, 8 * E1 interfaces (75/120ohms), 4 FE interfaces, 1 * RS232 Console interface, 1 * SNMP Ethernet interface, otu injinia usoro-waya interface ekwentị |
Ike |
Ike ọkọnọ: AC180 ~ 260V;DC-48V;DC + 24V Ike oriri: ≤10W |
Akụkụ | Nha ngwaahịa: 19 inch 1U 483X138X45mm(WXDXH) |
Ibu | 3KG |
Ngwa
Foto nkọwa ngwaahịa:
Ntuziaka ngwaahịa emetụtara:
Site na teknụzụ anyị na-eduga n'otu oge ahụ mmụọ nke ihe ọhụrụ, imekọ ihe ọnụ, uru na mmepe, anyị ga-ewulite ọdịnihu ga-aga nke ọma n'akụkụ ibe gị na ụlọ ọrụ ị na-akwanyere ùgwù maka Super Lowest Price Pdh Fiber Optic Multiplexer - 8E1 + 4FE (Anụ ahụ). iche) JHA-CPE8WF4 PDH Fiber Multiplexer – JHA , Ngwaahịa ahụ ga-enye ụwa niile, dị ka: Sheffield, Manila, New Zealand, Ndị ọrụ anyị niile kwenyere na: Ogo na-ewuli taa na ọrụ na-emepụta ọdịnihu. Anyị maara na ezigbo mma na ọrụ obi niile bụ naanị ụzọ anyị ga-esi nweta ndị ahịa anyị ma nwetakwa onwe anyị. Anyị na-anabata ndị ahịa niile okwu ka ha kpọtụrụ anyị maka mmekọrịta azụmahịa n'ọdịnihu. Ngwaahịa anyị bụ . Ozugbo ahọpụtara, Zuru okè ruo mgbe ebighị ebi!
Site na Rita si kazan - 2018.02.21 12:14
Ogo dị mma na nnyefe ngwa ngwa, ọ mara mma nke ukwuu. Ụfọdụ ngwaahịa nwere ntakịrị nsogbu, mana onye na-eweta ya dochie anya oge, n'ozuzu, anyị nwere afọ ojuju.
Site na Cheryl si Milan - 2017.05.31 13:26