Ihe ntụgharị eriri ekwentị olu PCm dị ọkụ - Fiber-4Voice +4FE Multiplexer JHA-P04FE04 – JHA
Ọre na-ekpo ọkụ PCm ụda ekwentị eriri eriri - Fiber-4Voice +4FE Multiplexer JHA-P04FE04 – JHA Nkọwa:
Fiber-4Voice +4FE Multiplexer JHA-P04FE04
Nchịkọta
Ngwaọrụ a na-enye 1-4Channel ekwentị, 4Channel 10M/100M Ethernet interface (Wire Speed 100M) , 4Channel Ethernet interface bụ mgba ọkụ interface. Igwe ahụ dum na-arụ ọrụ nke ọma na nkwụsi ike na ike dị ala, ntinye dị elu, obere nha na ntinye na nhazi dị mfe.
Foto
Ụdị Obere
Atụmatụ
- Dabere na ikike nwebisiinka IC;
- Ọgwụgwụ mpaghara nwere ike igosipụta ọkwa njikọ eriri nke ngwaọrụ dịpụrụ adịpụ;
- Ọdụ ụgbọ mmiri na-akwado ọdụ ụgbọ mmiri FXO na FXS, Nkwado FXO/FXS, Interface telifon Magnet, ọdụ ụgbọ mmiri FXO nwere bọọdụ njikwa mmemme, ọdụ ụgbọ mmiri FXS jikọtara na ekwentị onye ọrụ;
- 1 ~ 4channel ohere olu, olu FXO / FXS interface, nkwado maka onye na-akpọ oku / ịgba ụgwọ ụgwọ polarity / fax;
- Na-akwado ọrụ oke ọnụọgụ ọnụọgụ saịtị dị iche iche;
- Ihe ntanetị Ethernet nwere ike ịkwado AUTO-MDIX (ahịrị gafere na ahịrị ejikọtara onwe ya nke ọma)
- Mpụga AC220/5-12V ike nkwụnye, nwekwara ike ịbụ mpụga DC-48V/5-12V ike nkwụnye;
- Ekwentị ekwentị nwere nchebe ọkụ, ọkụ ruru IEC61000-4-5 Short circuit ugbu a 10 / 700μs, elu mmepụta voltaji 6KV oghe ụkpụrụ.
♦Fiber
Multi-mode Fiber
50/125, 62.5/125,
Ogologo nnyefe kacha elu: 5Km @ 62.5 / 125um eriri ụdị otu, attenuation (3dbm/km)
Ogologo ebili mmiri: 850nm/1310nm
Ike nnyefe: -12dBm (Min) ~ -9dBm (Max)
Mmetụta nke nnata: -28dBm (Nkeji)
Ego njikọ: 16dBm
Otu ụdị Fiber
8/125, 9/125
Ogologo nnyefe kacha: 120Km
Ogologo nnyefe: 20 ~ 120Km @ 9 / 125um otu ụdị eriri, 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 ihu: n*64Kbps±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
♦Njikọ Ethernet (10/100M)
Ọnụọgụ ihu: 10/100Mbps, nkwurịta okwu akpaaka ọkara / zuru ezu
Ọkọlọtọ Interface: Dakọtara na IEEE 802.3, IEEE 802.1Q (VLAN)
Ike adreesị MAC: 4096
Njikọ: RJ45, nkwado Auto-MDIX
♦Ngwa ekwentị FXS
Voltage mgbanaka: 75V
Ugboro mgbanaka: 25HZ
Mgbochi ahịrị abụọ: 600 Ohm (bulie)
Nlaghachi azụ: 40 dB
♦FXO Gbanwee Interface
Mgbanaka chọpụta voltaji: 35V
Ugboro nchọpụta mgbanaka: 17HZ-60HZ
Mgbochi ahịrị abụọ: 600 Ohm (bulie)
Nlaghachi azụ: 40 dB
Nlaghachi azụ: 20dB
♦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)
Nlereanya | JHA-P04FE04 |
Nkọwa ọrụ | 4 * ekwentị, 4 * 100 Mbps Ethernet , 1 * Fiber interface |
Ike |
Ọkụ ọkụ: DC5-12V Ike oriri: ≤10W |
Akụkụ | Nha ngwaahịa: 216X140X31mm(WXDXH) ụdị obere |
Ibu | 1KG |
Ngwa
Foto nkọwa ngwaahịa:
Ntuziaka ngwaahịa emetụtara:
Anyị mmepe dabere na elu akụrụngwa, magburu onwe talent na nọgidere ike technology agha maka Hot ire PCm Voice Telephone Fiber Ntụgharị - Fiber-4Voice +4FE Multiplexer JHA-P04FE04 – JHA , The ngwaahịa ga-enye n'ụwa nile, dị ka: Washington , Switzerland, Romania, Ebe ọ bụ na mgbe niile, anyị na-adhering na-emeghe na ngosi, òkè iji nweta, ịchụso nke kacha mma, na ihe e kere eke nke valuevalues, rube isi n'iguzosi ike n'ezi ihe na ịrụ ọrụ nke ọma, ahia-gbakwasara, magburu onwe ụzọ , magburu onwe valvụ azụmahịa nkà ihe ọmụma. Ọnụ na anyị niile n'ụwa nwere alaka na mmekọ ịzụlite ọhụrụ azụmahịa ebe, kacha nkịtị ụkpụrụ. Anyị na-anabata nke ọma na ọnụ anyị na-ekere òkè na akụ ụwa, na-emepe ọrụ ọhụrụ ọnụ na isiakwụkwọ ahụ.
Site na Candance si Portugal - 2017.05.02 11:33
Ụlọ ọrụ a nwere ọtụtụ nhọrọ dị njikere ịhọrọ yana nwekwara ike ịhazi mmemme ọhụrụ dịka ihe anyị chọrọ si dị, nke dị mma nke ukwuu iji gboo mkpa anyị.
Site na Andrew si Islamabad - 2018.08.12 12:27