ʻOihana Pāʻoihana Kina Modular Multi-Sevice Pdh - 16E1+3FE+1FX 1+1 PDH Multiplexer JHA-C2PE16F3PF1 – JHA

16E1+3FE+1FX 1+1 PDH Multiplexer JHA-C2PE16F3PF1

Nānā nui

Aia nā lako hana i ka PDH optical fiber transmission, ua hoʻomohala ka ʻoihana, e pili ana i ke kaʻapuni hoʻohui nui kūikawā, kuhikuhi i ka noiʻi a me ka hoʻomohala ʻana i nā lako uila. Hāʻawi ka mea hana i ka 1 ~ 16 E1 interface; 1 ~ 3 10/100M Fast Ethernet interface (Ethernet interface e hoʻololi, uea wikiwiki 100M, kākoʻo VLAN mahele (logical kaʻawale)); 1*100base-FX optical Ethernet interface; 1 Console; Hiki ke hoʻohana ʻia ka 1 kikowaena lawelawe hoʻonui e like me ka hōʻailona E1, RS232/RS485/RS422 data; 1 kelepona pāʻoihana kikohoʻe; Hiki ke maʻalahi ka noi, loaʻa ka hana alarm, paʻa a hilinaʻi ka hana, haʻahaʻa haʻahaʻa mana, kiʻekiʻe hoʻohui.

Kiʻi Huahana

Nā hiʻohiʻona

• Ma muli o ka IC ponoʻī
• Modular wide dynamic optical detector
• Hāʻawi i ke kikowaena hoʻokele Console (RS232)
• Hāʻawi i ʻelua mau mea pili fiber 1+1 pale (APS) hana
• ʻO 3*FE Ethernet pākēneka pākēneka he 10M/100M, hapalua/piha duplex Auto-Nego
• Kākoʻo ʻia ka nui o ka pūʻolo Ethernet i ka 1916 byte a me 4 Ethernet awa hiki ke hoʻonohonoho ʻokoʻa, a hiki ke hoʻonohonoho ʻia ka bandwidth ethernet ma luna o ka nui o 32K
• Hoʻopili ʻo E1 me G.703, hoʻohana i ka hoʻihoʻi ʻana i ka uaki kikohoʻe a me ka ʻenehana laka paʻa
• Hoʻohana i ke kelepona uea maʻamau 2 (nā lima kelepona ʻole) i hoʻonohonoho ʻia e like me ke kauoha ʻenekinia-wire hotline (koho)
• Ke nalowale ka hōʻailona optical, hiki iā ia ke ʻike i ka pau ʻana o ka mana mamao a i ʻole ke kāpae ʻia ka fiber, a hōʻike i ka alarm e LED.
• Hiki i ka mea kūloko ke nānā i ke kūlana hana mamao
• Hāʻawi i ke kauoha i ke kikowaena mamao Loop Back, kākoʻo i ka hana E1 Loop Back kūloko, kākoʻo iā E1 LOS a me AIS alarm, hoʻomaʻamaʻa i ka mālama laina.
• ʻO ka mamao o ka hoʻouna ʻana a hiki i 2-120Km me ka ʻole o ke keakea
• Kākoʻo i ka mana SNMP (SNMP agent i loko)
• AC 220V, DC-48V, DC24V hiki ke koho
• DC-48V/DC24V mana hāʻawi i ka hana ʻike polarity, Polarity-Free

Nā ʻāpana

♦ʻO ka fiber

Fiber ano nui

50/125um, 62.5/125um,

Ka lōʻihi o ka hoʻouna ʻana: 5Km @ 62.5 / 125um hoʻokahi fiber mode, attenuation (3dbm/km)

Ka lōʻihi o ka hawewe: 820nm

Ka mana hoʻouna: -12dBm (Min) ~-9dBm (Max)

Ka ʻike o ka mea loaʻa: -28dBm (Min)

Pili kālā: 16dBm

Hoʻokahi-moʻo fiber

8/125um, 9/125um

Ka lōʻihi o ka hoʻouna ʻana: 40Km

Ka lōʻihi o ka lawe ʻana: 40Km @ 9 / 125um hoʻokahi fiber mode, attenuation (0.35dbm/km)

Ka lōʻihi o ka nalu: 1310nm

Ka mana hoʻouna: -9dBm (Min) ~-8dBm (Max)

Ka ʻike o ka mea loaʻa: -27dBm (Min)

Pili kālā: 18dBm

♦E1 Interface

Ikepili Ikepili: RS-232, RS-422, RS-485, TTL
ʻIkepili: NRZ, Manchester, Bi-phase
Ka helu ʻikepili: 110bps-115.200Kbps
Awa Interface: RJ45

♦Pākuʻi Ethernet(100/100M)

Laki waena: 10/100 Mbps, ka hapalua/ piha duplex auto-negotiation

Kūlana Interface: Kūpono me IEEE 802.3, IEEE 802.1Q (VLAN)

Hiki iā MAC Address: 4096

Mea hoʻohui: RJ45, kākoʻo Auto-MDIX

♦Kaiapuni hana

Ka wela hana: -10°C ~ 50°C

Ka haʻahaʻa hana: 5% ~ 95 % (ʻaʻohe condensation)

Ka mahana mālama: -40°C ~ 80°C

Waihona haʻahaʻa: 5%~95 % (ʻaʻohe condensation)

Nā kikoʻī

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