Mepụta ọkọlọtọ Sfp Media Ntụgharị – 4E1 PDH Fiber Multiplexer JHA-CPE4 (ụdị 19 inch 1U) – JHA
Mepụta ọkọlọtọ Sfp Media Ntụgharị – 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) – JHA Nkọwa:
4E1 PDH Fiber Multiplexer JHA-CPE4
(ụdị 19 inch 1U)
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
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 akwụsịla, 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)
Mmefu 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-CPE4 |
| Nkọwa ọrụ | 4E1 PDH ， ịtụ ekwentị waya, 19 inch 1U Ụdị （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: 19 inch 1U 485X138X44mm(WXDXH) |
| Ibu | 2.3KG/PCS |
Ngwa
Foto nkọwa ngwaahịa:
Ntuziaka ngwaahịa emetụtara:
Anyị na-agba mbọ na-enye mfe, na-azọpụta oge na ego na-azọpụta otu-sgood ịzụ ahịa ọrụ nke n'ji maka Manufactur ọkọlọtọ Sfp Media Ntụgharị – 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) – JHA , Ngwaahịa ga-enye n'ụwa nile, dị ka: Toronto, Sierra Leone, Spain, Anyị nwere ihe karịrị 10 afọ ahụmahụ nke mmepụta na mbupụ azụmahịa. Anyị na-azụlite ma chepụta ụdị ngwaahịa ọhụrụ iji gboo mkpa ahịa wee nyere ndị ọbịa aka mgbe niile site na imelite ngwaahịa anyị. Anyị bụ ndị nrụpụta pụrụ iche na ndị na-ebupụ na China. Ebe ọ bụla ị nọ, biko sonyere anyị, anyị ga-akpụzikwa ọdịnihu dị mma na mpaghara azụmahịa gị!
Site na Klemen Hrovat si Jordan - 2018.07.27 12:26 Ụlọ ọrụ a nwere ọtụtụ nhọrọ dị njikere ịhọrọ yana nwekwara ike ịhazi mmemme ọhụrụ dịka ihe anyị chọrọ si dị, nke dị mma nke ukwuu iji gboo mkpa anyị.
Site na Bess si Azerbaijan - 2018.09.08 17:09 
