2019 dị elu Dual Impedance Pdh Mux - 4E1 + 1FE PDH Fiber Multiplexer JHA-CPE4F1 - JHA
2019 dị elu Dual Impedance Pdh Mux - 4E1 + 1FE PDH Fiber Multiplexer JHA-CPE4F1 - Nkọwa JHA:
4E1+1FE PDH Fiber Multiplexer JHA-CPE4F1
Nchịkọta
Ngwaọrụ a na-enye 1-4* E1 interface, 1*10/100M Ethernet interface (Line Speed 100M), Standard 2 waya ekwentị dị ka engineering order-waya (nhọrọ). 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
- Dabere na ikike nwebiisinka IC
- Ihe nchọpụta ngwa anya dị obosara obosara modular
- Ọnụego interface Ethernet (Line Speed 100M) bụ 10M/100M, ọkara / zuru duplex Auto-Nego
- Na-eji ekwentị waya ọkọlọtọ 2 (aka na-abụghị ekwentị) atọrọ dị ka hotline order-waya (nhọrọ)
- E1 interface na-agbaso G.703, na-anakwere mgbake elekere dijitalụ na teknụzụ dị larịị-mkpọchi
- Mgbe mgbama ngwa anya furu efu, ọ nwere ike ịchọpụta na ngwaọrụ dịpụrụ adịpụ agbanyụrụ ma ọ bụ eriri kwụsịrị, wee gosi mkpu site na LED.
- Ngwaọrụ mpaghara nwere ike ịlele ọnọdụ ọrụ ngwaọrụ dịpụrụ adịpụ
- Nye iwu n'ime ime interface Loop Back, mfe mmezi ahịrị
- Ebe nnyefe dị ihe ruru 2-120km na-enweghị nkwụsị
- AC 220V, DC-48V, DC + 24V nwere ike ịbụ nhọrọ
- DC-48V/DC+24V ike ọkọnọ na akpaka polarity nchọpụta ọrụ, mgbe arụnyere na-enweghị ọdịiche dị n'etiti nti na adịghị mma.
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
♦Njikọ Ethernet (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-CPE4F1 |
| Nkọwa ọrụ | 4E1 + 1 * FE PDH, ịtụ ekwentị waya, Desk-Top Type (Standard ekwentị interface, na-abụghị ekwentị ejiri) |
| Nkọwa Port | Otu ọdụ ụgbọ mmiri anya,4 E1 interface (75/120 ohms), Otu FE 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 485X138X44mm(WXDXH) |
| Ibu | 2.3KG/PCS |
Ngwa
Foto nkọwa ngwaahịa:
Ntuziaka ngwaahịa emetụtara:
We love an fantastic standing amid our customers for our superb item high quality, aggressive rate and also the assistance for 2019 High quality Dual Impedance Pdh Mux - 4E1+1FE PDH Fiber Multiplexer JHA-CPE4F1 – JHA , The ngwaahịa ga-ezitekwara niile n'elu ụwa, dị ka: Mauritius, Korea, Munich, Anyị azụmahịa omume na usoro na-engineered iji jide n'aka na ndị ahịa anyị nwere ohere widest nso nke ngwaahịa na kasị nso ọkọnọ oge ahịrị. Ndị otu anyị nwere oke nka na ndị nwere ahụmahụ mere mmezu a ga-ekwe omume. Anyị na-achọ ndị chọrọ ka anyị na ha na-eto eto gburugburu ụwa ma pụọ iche n'ìgwè mmadụ. Anyị nwere ndị na-anabata echi, nwere ọhụụ, hụrụ n'anya ịgbatị uche ha ma na-aga n'ihu karịa ihe ha chere na a ga-enweta.
Site na Jo si Romania - 2017.04.18 16:45 Nke a bụ ezigbo onye na-ere ahịa, anyị na-abịakwute ụlọ ọrụ ha maka ịzụrụ ihe, ịdị mma na ọnụ ala.
Site na Martha si Malawi - 2017.07.28 15:46 
