Vidiyo Dijitalụ Audio Fiber Optical Multiplexer na-ere ọkụ - Ngosipụta 8E1+LCD +SNMP JHA-C2P-E8bF4R2 PDH Fiber Multiplexer – JHA
Vidiyo Dijitalụ Audio Fiber Optical Multiplexer na-ere ọkụ - Ngosipụta 8E1+LCD +SNMP JHA-C2P-E8bF4R2 PDH Fiber Multiplexer – Nkọwa JHA:
Ngosipụta 8E1+LCD +SNMP JHA-C2P-E8bF4R2
PDH Fiber Multiplexer
Nchịkọta
Ngwaọrụ a nwere njikwa njikwa, na-enye 1 + 1 fiber back-up nchebe, na-atụ aka na-arụtụ anya nnyefe, LCD ngosi , na isi nke ụlọ ọrụ anyị mmepe nke PDH ngwa anya nnyefe, na-eji pụrụ iche VLSI na SNMP NMS.
Ngwaọrụ na-enye 1-8 * E1 interface, 1-4 * 10 / 100M Ethernet interface (Wire speed 100M) na 2 mgbasawanye interface. 4Channel Ethernet interface bụ mgba ọkụ interface, nwere ike ịkwado VLAN. Enwere ike iji interface mgbasawanye 2 dị ka ọwa nnyefe nke RS232/RS485/RS422 data asynchronous. Ọ na-agbanwe nke ukwuu. O nwere ọrụ mkpu. Ọrụ ahụ bụ nke a pụrụ ịdabere na ya, kwụsie ike, na ike dị ala, ntinye dị elu, obere nha
Foto ngwaahịa
Atụmatụ
- Na-enye 8 E1 transperent nnyefe;
- Na char 16 * 2 LCD ngosi na onye nnọchi anya SNMP n'ime
- Nye interface njikwa njikwa (RS232)
- Nye abụọ eriri interface 1 + 1 chebe (APS) ọrụ, na ALS (Automatic Laser Shutdown / Mbelata)
- Enwere ike ịtọ ngwungwu nha Ethernet 1916 byte na ọdụ ụgbọ mmiri 4 Ethernet iche iche, yana bandwidth ethernet nwere ike ịtọ ntọala na otutu 32K.
- Na-eji ekwentị waya ọkọlọtọ 2 (aka na-abụghị ekwentị) atọrọ dị ka hotline order-waya (nhọrọ)
- Nye eriri eriri abụọ, otu dị ka nna ukwu, nke ọzọ dị ka ohu, na-eme ka nnyefe ọrụ na-akwụsịghị akwụsị
- Ọnụ ọgụgụ nke ọdụ ụgbọ mmiri anya bụ 155Mbps, oke nnyefe nwere ike iru 25KM, 40KM, 60KM, 80KM ma ọ bụ 120KM;
- E1 interface koodu bụ HDB3, E1 njirimara ịma jijiji kwekọrọ na ITU-T G.703, G.823 na G.742;
- Ethernet ọdụ ụgbọ mmiri na-akwado zuru / ọkara duplex, 10 / 100M auto-Nego;
- ọdụ ụgbọ mmiri Ethernet na-akwado ọrụ VLAN ma nwee ọnọdụ nhazi 4 maka nhọrọ onye ọrụ;
- Nwere ọrụ mkpu zuru ezu ma nwee ike nyochaa ọkwa ngwaọrụ dịpụrụ adịpụ;
- Na-akwado abụọ Fiber Loop-back, na anọ E1 loop-back mode, ma jikwaa ngwaọrụ nke ọma;
- onye ọrụ configurable isi mkpu na obere mkpu, ngosi na LCD na ụda mkpu na ọkà okwu;
- AC 220V, DC-48V, DC + 24V nwere ike ịbụ nhọrọ
- DC-48V/DC+24V 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
♦E1 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)
Ọnụọgụ ihu: 10/100Mbps, nkwurịta okwu akpaaka ọkara / zuru ezu
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-C2P-E8bF4R2 |
Nkọwa ọrụ | 8 * E1, LCD PDH, 4FE, na ALS ọrụ , Console na SNMP , 1 + 1 ndabere Optic eriri |
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: AC180V ~ 260V;DC -48V;DC +24VIke oriri: ≤10W |
Akụkụ | Nha ngwaahịa: 19 inch 1U 485X138X45mm(WXDXH) |
Ibu | 3KG |
Ngwa
Foto nkọwa ngwaahịa:
Ntuziaka ngwaahịa emetụtara:
Anyị na-anọnyere mmụọ ụlọ ọrụ anyị nke Quality, Performance, Innovation and Integrity. Anyị na-eme atụmatụ ịmepụta uru maka ndị ahịa anyị na akụrụngwa anyị dị ukwuu, igwe dị elu, ndị ọrụ nwere ahụmahụ na ngwọta dị mma maka ire ere Digital Video Fiber Optical Multiplexer - 8E1 + LCD Display + SNMP JHA-C2P-E8bF4R2 PDH Fiber Multiplexer - JHA , Ngwaahịa ahụ ga-enye ụwa niile, dị ka: Turkmenistan, Mauritius, Costa Rica, Onye isi ala na ndị otu ụlọ ọrụ niile ga-achọ ịnye ngwaahịa na ọrụ ọkachamara maka ndị ahịa ma jiri obi ụtọ nabata ma na-akwado ndị ahịa niile na ndị mba ọzọ maka a. ọdịnihu dị mma.
Site na Darlene si Canada - 2018.12.25 12:43
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