Ezigbo mma E1 karịrị eriri - 8E1 PDH Fiber Multiplexer JHA-CPE8 – JHA

Ọdịmma E1 karịrị eriri - 8E1 PDH Fiber Multiplexer JHA-CPE8 – Foto egosipụtara JHA

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Nchịkọta

Vidiyo emetụtara

Nzaghachi (2)

Budata

Ọ bụ ezie na ndị ahịa na-adabere na ya, ọ bụkwa ihe kachasị anyị mkpa maka ịbụ onye a pụrụ ịdabere na ya, onye a pụrụ ịtụkwasị obi na onye na-eweta ihe n'eziokwu, kamakwa onye mmekọ maka ndị na-azụ ahịa anyị.Rs485 gaa na ntụgharị Ethernet,1000m Port Switch,E1/Ethernet+8fx PC Mux, Anyị chọrọ dị nnọọ iji ohere a chọpụta ogologo oge enterprise mmekọrịta na ahịa si n'ụwa nile.

Ezigbo mma E1 karịrị eriri - 8E1 PDH Fiber Multiplexer JHA-CPE8 - Nkọwa JHA:

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)

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-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:

na-aga n'ihu na-ebuli elu, na-ụfọdụ àgwà àgwà kwekọrọ ahịa na onye na-azụ ahịa ọkọlọtọ chọrọ. Our firm has a excellent assurance procedure happen to be established for Good quality E1 Over Fiber - 8E1 PDH Fiber Multiplexer JHA-CPE8 – JHA , The ngwaahịa ga-ezitekwara n'ụwa nile, dị ka: Singapore, Frankfurt, Jordan, magburu onwe àgwà na-abịa. site na ntinye aka anyị na nkọwa ọ bụla, afọ ojuju ndị ahịa na-abịa site na nraranye anyị sitere n'obi. Ịdabere na nkà na ụzụ dị elu na aha ụlọ ọrụ nke ezigbo imekọ ihe ọnụ, anyị na-agbalị ka anyị na-enye ndị ọzọ àgwà ngwaahịa na ọrụ anyị ahịa, na anyị niile dị njikere ike mgbanwe na anụ ụlọ na mba ọzọ ahịa na ezi obi imekọ ihe ọnụ, na-ewu a mma n'ọdịnihu.