Ezigbo mma E1 karịrị eriri - 4E1 PDH Fiber Multiplexer JHA-CPE4 (ụdị 19 inch 1U) - JHA

Ezigbo mma E1 karịrị eriri - 4E1 PDH Fiber Multiplexer JHA-CPE4 (ụdị 19 inch 1U) - Foto egosipụtara JHA

Nkọwa dị mkpirikpi:

Nchịkọta

Vidiyo emetụtara

Nzaghachi (2)

Budata

N'ime afọ ole na ole gara aga, azụmahịa anyị na-etinye uche ma gbarie teknụzụ dị elu ma n'ụlọ na mba ọzọ. Ka ọ dị ugbu a, ụlọ ọrụ anyị na-arụ ọrụ otu ndị ọkachamara na-etinye aka na ọganihu gịFull Gigabit Poe Switch,10/100/1000mbit/S,32 Port Ethernet mgba ọkụ, Anyị ji ezi obi na-anabata ndị enyi si n'akụkụ ụwa niile ka ha na-arụkọ ọrụ na anyị na ndabere nke ogologo oge uru ibe.

Ezigbo mma E1 karịrị eriri - 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)

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

Iru mmiri nchekwa: 5% ~ 95% (enweghị condensation)

Nkọwapụta

Nlereanya	Nọmba nlereanya:JHA-CPE4
Nkọwa ọrụ	4E1 PDH ， ịtụ ekwentị waya, 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:

Site n'afọ ole na ole gara aga, ụlọ ọrụ anyị na-etinye uche ma gbarie teknụzụ ọkaibe n'otu n'otu n'ụlọ na ná mba ọzọ. Ka ọ dị ugbu a, nzukọ anyị na-arụ ọrụ otu ndị ọkachamara na-etinye aka na uto nke ezigbo mma E1 Over Fiber - 4E1 PDH Fiber Multiplexer JHA-CPE4 (19 Inch 1U Type) - JHA , Ngwaahịa ga-enye ụwa niile, dị ka: Sri Lanka, Switzerland, Ghana, nkà ihe ọmụma azụmahịa: Were onye ahịa dị ka Center, were àgwà dị ka ndụ, iguzosi ike n'ezi ihe, ọrụ, na-elekwasị anya, innovation.We ga-enye ọkachamara, àgwà na laghachi maka ntụkwasị obi nke ndị ahịa, na ndị isi zuru ụwa ọnụ suppliers, ndị ọrụ anyị niile ga-arụkọ ọrụ ọnụ ma na-aga n'ihu ọnụ.