Ọdịmma E1+Ethernet Pdh Mux - 4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA
Ọdịmma E1+Ethernet Pdh Mux - 4E1 PDH Fiber Multiplexer JHA-CPE4m - Nkọwa JHA:
4E1 PDH Fiber Multiplexer JHA-CPE4m
Nchịkọta
Ngwaọrụ a na-enye 1-4* E1 interface , Standard 2 waya ekwentị dị ka engineering usoro-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
Ogwe ihu
Ogwe azụ 75 ohm
120 ohm azụ Panel
Atụmatụ
- Dabere na ikike nwebiisinka IC
- Ihe nchọpụta ngwa anya dị obosara obosara modular
- 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
♦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
Iru mmiri nchekwa: 5% ~ 95% (enweghị condensation)
Nkọwapụta
| Nlereanya | Nọmba nlereanya:JHA-CPE4m |
| Nkọwa ọrụ | 4E1 PDH, ịtụ ekwentị ekwentị, Desk-Top Type, (Standard ekwentị interface, na-abụghị ekwentị ejiri) |
| Nkọwa Port | Otu ọdụ ụgbọ mmiri, 4 E1 interface (75/120 ohms) |
| Ike | Ike ọkọnọ: AC180V ~ 260V;DC-48V;DC+24VIke oriri: ≤10W |
| Akụkụ | Nha ngwaahịa: Ụdị Desk-Top 216X138X41mm(WXDXH) |
| Ibu | 1.25KG/PCS |
Ngwa
75 ohm 4 * E1 PDH
120 ohm 4 * E1 PDH
Foto nkọwa ngwaahịa:
Ntuziaka ngwaahịa emetụtara:
Anyị adịla njikere ịkọrọ anyị ihe ọmụma gbasara ịre ahịa ịntanetị n'ụwa niile ma na-akwado gị ngwa ahịa dabara adaba na ọnụego ike ike. Ya mere Profi Tools present you very lower price of money and we are ready to develop alongside one another with High Quality E1+Ethernet Pdh Mux - 4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA , The ngwaahịa ga-ezitekwara n'ụwa nile, dị ka : Greek, Slovenia, America, A na-ebupụ ngwaahịa anyị n'ụwa niile. Ndị ahịa anyị na-enwe afọ ojuju mgbe niile na àgwà anyị nwere ike ịdabere na ya, ọrụ ndị ahịa na-adabere na ọnụ ahịa asọmpi. Ebumnuche anyị bụ ịnọgide na-enweta nkwado gị site n'ịrara mbọ anyị na-emeziwanye ngwaahịa na ọrụ anyị mgbe niile iji hụ na afọ ojuju nke ndị ọrụ njedebe anyị, ndị ahịa, ndị ọrụ, ndị na-ebubata ya na obodo ụwa niile anyị na-arụkọ ọrụ.
Site na Anna si Benin - 2017.12.02 14:11 Onye isi ụlọ ọrụ nwere ahụmịhe njikwa bara ụba na àgwà siri ike, ndị ọrụ ahịa na-ekpo ọkụ ma na-enwe obi ụtọ, ndị ọrụ teknụzụ bụ ndị ọkachamara na ọrụ, yabụ anyị enweghị nchegbu maka ngwaahịa, onye nrụpụta mara mma.
Site na Lauren si Brisbane - 2017.08.15 12:36 
