Ọnụ ahịa N'ogbe China 4-Ch Tinye/Dobe Multiplexer Single Fiber - 8E1 PDH Fiber Multiplexer JHA-CPE8 – JHA

Ọnụ ahịa N'ogbe China 4-Ch Tinye/Dịpụ Multiplexer Single Fiber - 8E1 PDH Fiber Multiplexer JHA-CPE8 – JHA Egosiputara Foto

Nkọwa dị mkpirikpi:

Nchịkọta

Vidiyo emetụtara

Nzaghachi (2)

Budata

N'ịnọgide na-agbaso ụkpụrụ nke Super High-quality, ọrụ afọ ojuju, anyị na-agbalịsi ike ịghọ ezigbo onye mmekọ azụmahịa nke gị makaFiber Optic Node Cwdm Optical Nnata,1080p HD CV,Ihe Ntụgharị vidiyo ekwentị Ethernet, Ọtụtụ echiche na aro a ga-enwe ekele dị ukwuu! Nnukwu imekọ ihe ọnụ nwere ike ịkwalite onye ọ bụla n'ime anyị n'ime mmepe ka mma!

Ọnụ ahịa N'ogbe China 4-Ch Tinye/Dobe Multiplexer Single Fiber - 8E1 PDH Fiber Multiplexer JHA-CPE8 – JHA Nkọwa:

8E1 PDH Fiber Multiplexer JHA-CPE8

Nchịkọta

Ngwaọrụ a na-enye 1-8 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 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

Ebe nchekwa iru mmiri: 5% ~ 95 % (enweghị condensation)

Nkọwapụta

Nlereanya	Nọmba nlereanya: JHA-CPE8
Nkọwa ọrụ	8E1 PDH ， ịtụ ekwentị ekwentị, 19 inch 1U Ụdị （Standard ekwentị interface, na-abụghị ekwentị ejiri)
Nkọwa Port	Otu ọdụ ụgbọ mmiri, 8 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 483X138X44mm(WXDXH)
Ibu	2.3KG/PCS

Ngwa

Foto nkọwa ngwaahịa:

Ntuziaka ngwaahịa emetụtara:

Ọ na-agbaso maka tenet Honest, onye na-arụsi ọrụ ike, na-azụ ahịa, na-emepụta ihe ọhụrụ iji mepụta ngwaahịa na ngwọta ọhụrụ mgbe niile. Ọ na-ele ndị na-azụ ahịa anya, ihe ịga nke ọma dị ka ihe ịga nke ọma ya n'otu n'otu. Let us produce prosperous future hand in hand for Wholesale Price China 4-Ch Add / Drop Multiplexer Single Fiber - 8E1 PDH Fiber Multiplexer JHA-CPE8 - JHA , Ngwaahịa ga-enye ụwa niile, dị ka: Greenland, Uruguay, Algeria , Iji nwetakwuo ihe ndị ahịa chọrọ na mmepe ogologo oge, a na-arụ ụlọ ọrụ ọhụrụ nke dị square mita 150,000, nke a ga-etinye na ya. 2014. Mgbe ahụ, anyị ga-enwe nnukwu ikike imepụta. N'ezie, anyị ga-anọgide na-emeziwanye usoro ọrụ ahụ iji mezuo ihe ndị ahịa chọrọ, na-eweta ahụike, obi ụtọ na ịma mma nye onye ọ bụla.