2019 Ezi Ogo Ọpụpụ Ọpụpụ Pdh Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4 (ụdị 19 inch 1U) - JHA
2019 Ezi Ogo Ọpụpụ Ọpụpụ Pdh Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4 (ụdị 19 inch 1U) - Nkọwa JHA:
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)
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 ekwentị, 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:
Ụlọ ọrụ ahụ na-akwado nkà ihe ọmụma nke Be No.1 na magburu onwe ya, gbanyere mkpọrọgwụ na ọkwa kredit na ntụkwasị obi maka uto, ga-anọgide na-eje ozi mgbe ochie na ndị ahịa ọhụrụ si n'ụlọ na mba ọzọ dum-ekpo ọkụ maka 2019 Good Quality Optical Terminal Pdh Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 inch 1U Type) - JHA , Ngwaahịa ga-enye n'ụwa nile, dị ka: Mali, Estonia, Myanmar, Anyị ụlọ ọrụ na-erube na management echiche nke ịnọgide na-ọhụrụ, na-achụ mma. Na ndabere nke na-emesi uru nke ngwaahịa ndị dị ugbu a, anyị na-anọgide na-ewusi ike na ịgbatị mmepụta ngwaahịa. Ụlọ ọrụ anyị na-ekwusi ike na ihe ọhụrụ iji kwalite mmepe mmepe nke ụlọ ọrụ, ma mee ka anyị bụrụ ndị na-ebubata ihe dị elu nke ụlọ.
Site na Albert si Roman - 2018.11.04 10:32
Nke a soplaya na-arapara n'ụkpụrụ nke Quality mbụ, Ime ihe n'eziokwu dị ka isi, ọ bụ kpam kpam ịbụ ntụkwasị obi.
Site na Bruno Cabrera si Jakarta - 2018.12.14 15:26