Onye nrụpụta maka E1 Ka ọ bụrụ ihe ntụgharị ihu eriri - 16E1 PDH Fiber Multiplexer JHA-CPE16 – JHA
Onye nrụpụta maka E1 gaa na ihe ntụgharị ihu eriri - 16E1 PDH Fiber Multiplexer JHA-CPE16 – Nkọwa JHA:
16E1 PDH Fiber Multiplexer JHA-CPE16
Nchịkọta
Ngwaọrụ a na-enye 1-16 Channel E1 interface, 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
- 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
- Nye interface njikwa njikwa (RS232)
- 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 ihu: n*64Kbps±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-CPE16 |
| Nkọwa ọrụ | 8E1 PDH, ịtụ ekwentị ekwentị, 19 inch 1U Type, (Standard ekwentị interface, na-abụghị ekwentị ejiri) |
| Nkọwa Port | Otu ọdụ ụgbọ mmiri, 16 E1 interface (75/120 ohms), otu njikwa inferface |
| Ike | Ike ọkọnọ: AC180V ~ 260V;DC -48V;DC +24VIke oriri: ≤10W |
| Akụkụ | Nha ngwaahịa: 19 inch 1U 485X138X44mm(WXDXH) |
| Ibu | 3KG/PCS |
Ngwa
Foto nkọwa ngwaahịa:
Ntuziaka ngwaahịa emetụtara:
Agba ahịa mbụ, High àgwà mbụ n'uche, anyị na-arụ ọrụ anya na anyị na-eji ọkụ na-enye ha nke ọma na ahụmahụ ọrụ maka emeputa maka E1 Ka Fiber Interface Ntụgharị - 16E1 PDH Fiber Multiplexer JHA-CPE16 – JHA , The ngwaahịa ga-enye ndị niile. ụwa dị ka: Belgium, Indonesia, Greenland, Anyị ji obi ụtọ na-anabata gị ka ị bịa leta anyị n'onwe anyị. Anyị na-atụ anya iguzobe ọbụbụenyi dị ogologo oge dabere na nha anya na uru otu. Ọ bụrụ na ịchọrọ ịkpọtụrụ anyị, biko egbula oge ịkpọ. Anyị ga-abụ nhọrọ gị mara mma.
Site na Sandra si Mali - 2018.06.30 17:29 Ngwaahịa dị iche iche zuru oke, ezigbo mma na ọnụ ala, nnyefe ngwa ngwa na ụgbọ njem bụ nchekwa, ezigbo mma, anyị nwere obi ụtọ na anyị na ụlọ ọrụ a ma ama!
Site na olivier musset si Philadelphia - 2017.09.30 16:36 
