Kūʻai nui ʻo Kina 1 + 1 Fiber Back-Up Pdh - 16E1 + 4FE PDH Fiber Multiplexer JHA-CPE16F4 - JHA

Kūʻai nui Kina 1 + 1 Fiber Back-Up Pdh - 16E1 + 4FE PDH Fiber Multiplexer JHA-CPE16F4 - JHA Kiʻi Hōʻikeʻike

ʻO ka wehewehe pōkole:

E HOAKAKA ANO E LOA I KEKAHI LA'A'A NO KA'I

Nānā nui

Wikiō pili

Manaʻo manaʻo (2)

Hoʻoiho

E noʻonoʻo i ke kuleana piha e hoʻokō i nā koi āpau o kā mākou mea kūʻai; e hoʻokō i nā holomua holomua ma ka hoʻolaha ʻana i ka holomua o kā mākou mea kūʻai; lilo i hoa hui mau hope loa o nā mea kūʻai aku a hoʻonui i ka makemake o nā mea kūʻai akukōpili pulupulu,Ccwdm Mux,Simplex, 'O kā mākou pahuhopu hope, 'O ka ho'ā'o 'ana i ka , E lilo i ka . E ʻoluʻolu e launa pū me mākou inā loaʻa iā ʻoe kekahi mau koi.

Kūʻai nui ʻo Kina 1 + 1 Fiber Back-Up Pdh - 16E1 + 4FE PDH Fiber Multiplexer JHA-CPE16F4 – JHA Detail:

16E1+4FE PDH Fiber MultiplexerJHA-CPE16F4

Nānā nui

Hāʻawi kēia hāmeʻa i 1-16*E1 interface, 1-4*10M/100M Ethernet interface (Wire Speed 100M) a me 2 hoʻonui hoʻonui. ʻO 4 * Ethernet interface ka mea hoʻololi, hiki ke kākoʻo iā VLAN. 2 hiki ke hoʻohana ʻia e like me ke ala hoʻouna o RS232/RS485/RS422 asynchronous data. He hikiwawe loa. Loaʻa iā ia ka hana alarm. Pono ka hana, kūpaʻa, a me ka hoʻohana haʻahaʻa haʻahaʻa, hoʻohui kiʻekiʻe, liʻiliʻi liʻiliʻi.

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 mea hoʻopili fiber 1+1 pale(APS)hana, a me ALS(Paʻa/Hoʻemi ʻakomi Laser)hana
ʻO 10M/100M, ka hapa / piha duplex Auto-Nego
Kākoʻo ʻia ka nui o ka pūʻolo Ethernet i ka 1916 byte a me 4 Ethernet port 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

Kūlana Interface: hoʻokō me ka protocol G.703;
Ka helu o ka Interface: 2048Kbps±50ppm;
Code Interface: HDB3;

E1 Impedance: 75Ω (ke kaulikeʻole), 120Ω (kaulike);

ʻO ka hoʻomanawanui Jitter: E like me ka protocol G.742 a me G.823

ʻAe ʻia ka Attenuation: 0~6dBm

♦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

Hoʻohālike	Helu kumu hoʻohālike:JHA-CPE16F4
Ka wehewehe hana	16E1+4FE PDH, kelepona laina wela (Ke kelepona maʻamau, nā lima kelepona ʻole), 19” ʻīniha 1U,Console+SNMP
Wehewehe Awa	1 + 1 puka aniani, 16 mau kikowaena E1 (75/120 ohms), 4 mau kikowaena FE, 1 * RS232 Console interface, 1 * SNMP Ethernet interface, hoʻokahi mea hoʻokele ʻenekinia kelepona kelepona.
Ka mana	Ka mana lako: AC180V ~ 260V;DC –48V;DC +24V Hoʻohana mana: ≤10W
Anana	Nui Huahana: 19 iniha 1U 483X138X45mm(WXDXH)
Kaumaha	3KG

Palapala noi

Nā kiʻi kikoʻī huahana:

Alakaʻi Huahana Pili:

ʻO ka maikaʻi ka mea mua; ka lawelawe mua; ʻO ka ʻoihana ka hui pū ʻana o kā mākou ʻoihana ʻoihana e ʻike mau ʻia a hahai ʻia e kā mākou hui no China wholesale 1 + 1 Fiber Back-Up Pdh - 16E1 + 4FE PDH Fiber Multiplexer JHA-CPE16F4 - JHA , E hāʻawi ka huahana i nā wahi āpau o ka honua, e like me: South Korea, Roma, ʻAmelika, Me nā makahiki he nui i ka lawelawe maikaʻi a me ka hoʻomohala ʻana, loaʻa iā mākou kahi hui kūʻai kālepa kālepa honua. Ua lawe ʻia kā mākou waiwai i ʻAmelika ʻĀkau, ʻEulopa, Iapana, Korea, Australia, New Zealand, Russia a me nā ʻāina ʻē aʻe. Ke nānā nei i mua e kūkulu i kahi hui maikaʻi a lōʻihi me ʻoe i ka wā e hiki mai ana!