Nkọwa dị elu 4 Channel Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4m - JHA

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Nchịkọta

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Nzaghachi (2)

Budata

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Nkọwa dị elu 4 Channel Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4m - Nkọwa JHA:

4E1 PDH Fiber Multiplexer JHA-CPE4m

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

Ogwe ihu

Ogwe azụ 75 ohm

120 ohm azụ Panel

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 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 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-CPE4m
Nkọwa ọrụ	4E1 PDH, ịtụ ekwentị ekwentị, Desk-Top Type, (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: Ụdị Desk-Top 216X138X41mm(WXDXH)
Ibu	1.25KG/PCS

Ngwa

75 ohm 4 * E1 PDH

120 ohm 4 * E1 PDH

Foto nkọwa ngwaahịa:

Ntuziaka ngwaahịa emetụtara:

Anyị na-enye gị ọrụ ndị ahịa nwere akọnuche, yana ụdịdị na ụdị dị iche iche nwere ihe dị elu. Mgbalị ndị a na-agụnye e nwere ahaziri aghụghọ na ọsọ na izipu maka High definition 4 Channel Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA , Ngwaahịa ga-enye n'ụwa nile, dị ka: Ethiopia, Seychelles, Kazakhstan, N'elu na afọ, na elu-edu ngwọta, mbụ-klaasị ọrụ, ultra-ala ahịa anyị na-emeri gị ntụkwasị obi na ihu ọma nke ndị ahịa. N'oge a, ngwaahịa anyị na-ere n'ime ụlọ na mba ọzọ. Daalụ maka nkwado ndị ahịa mgbe niile na ndị ọhụrụ. Anyị na-enye ngwaahịa dị elu na ọnụahịa asọmpi, nabata ndị ahịa mgbe niile na ndị ahịa ọhụrụ na-akwado anyị!