Factory Cheap Hot E1 Ethernet Multiplexer - Modular Multi-service Fiber MUX JHA-C2PM-E16 - JHA

Ma Modular Multi-service Fiber MUX JHA-C2PM-E16

Mwachidule

Chipangizochi ndi chida chosinthira chapa-point-to-point cholumikizira chokhala ndi chiwonetsero cha LCD, chimagwiritsa ntchito tchipisi ta FPGA komanso chosavuta kukweza. The Main board imapereka data ya 4 * 100M channel Ethernet ndi 2 AUX port yomwe ndi yotumizira deta ina monga RS232 / RS485 / RS422, mawonekedwe awiri a kuwala kwa 1 + 1 auto protection switch (APS).

Mipata 4 ya ma tributary okhala ndi ma module a plug-in osiyanasiyana omwe anali ndi ma module a 4xE1, 4/8/16 x FXO/FXS module ndi 2x Nx64K V.35 module. pamwamba pa ma modules.Kusinthasintha kwakukulu, ntchito, ndiyo njira yabwino yothetsera mau / deta / mavidiyo pamisika yomwe ilipo.

Chithunzi cha malonda

Mtundu wa Desktop

Mawonekedwe

• Amapereka okwana 16 E1 mandala kufala mphamvu;
• Ndi char 16 * 2 LCD chiwonetsero ndi SNMP wothandizira mkati.
• Perekani mawonekedwe a Console (RS232)
• Perekani njira imodzi ya hotline kuti musankhe;
• Perekani maulalo awiri a SFP fiber, imodzi ngati mbuye, ina ngati kapolo, inshuwaransi yotumiza mosadodometsedwa.
• Mlingo wa doko kuwala ndi 155Mbps, kufala osiyanasiyana akhoza kufika 25KM, 40KM, 60KM, 80KM kapena 100KM;
• Perekani mawonekedwe awiri a fiber 1 + 1 kuteteza (APS) ntchito, ndi ALS (Automatic Laser Shutdown/Reduction) ntchito
• Perekani ma module a 4 slots plug-in:

♦ 4 × unFramed E1 gawo (75Ω)/ (120Ω)

♦ 4 × Framed E1 module (75Ω) / (120Ω), nthawi iliyonse ikhoza kukhazikitsidwa

♦ 4×FXO/FXS/EM2-4/Magnet telefoni gawo

♦ 8×FXO/FXS/2 line audio/Maginito telefoni module

♦ 16×FXO/FXS/2 line audio/Maginito telefoni module

♦ 2 × V.35 (2.048M Liwiro lokhazikika) gawo

♦ 2×V.35 (N*64K N=1-32) gawo

♦ 4×RS232/422/485 gawo

♦ 4*FE mpaka E1 mlatho (waya liwiro 2.048M) gawo

• Perekani 4FE (waya liwiro 100M) Efaneti njira, kuthandizira negatiate, Efaneti bandiwifi wakhazikitsidwa pa maziko angapo a 32K .;
• Efaneti doko amathandiza zonse / theka duplex, 10M/100M galimoto-ataptable;
• Doko la Efaneti limathandizira ntchito ya VLAN ndipo ili ndi mawonekedwe a 4 pakusankha kwa ogwiritsa ntchito;
• Efaneti phukusi kukula thandizo 1916 byte ndi 4 Efaneti doko akhoza kukhazikitsidwa payekhapayekha;
• Ili ndi ntchito yathunthu ya alamu ndipo imatha kuyang'anira mawonekedwe a chipangizo chakutali;
• Imathandizira kuzungulira kwa E1 kuchokera kutali kuti muwone ndikuwongolera chipangizo mosavuta;
• Kuphatikiza AC220V ndi DC-48V kwa redundant

Parameters

♦CHIKWANGWANI

Multi-mode Fiber

50/125um, 62.5/125um,

Zolemba malire kufala mtunda: 5Km @ 62.5 / 125um single mode CHIKWANGWANI, attenuation (3dbm/km)

Kutalika kwa Wave: 820nm

Kutumiza mphamvu: -12dBm (Min) ~-9dBm (Max)

Kumverera kwa wolandila: -28dBm (Mphindi)

Link bajeti: 16dBm

Single-mode Fiber

8/125um, 9/125um

Mtunda wodutsa kwambiri: 40Km

Kufala mtunda: 40Km @ 9 / 125um single mode CHIKWANGWANI, attenuation (0.35dbm/km)

Kutalika kwa Wave: 1310nm

Kutumiza mphamvu: -9dBm (Min) ~-8dBm (Max)

Kumverera kwa wolandila: -27dBm (Mphindi)

Link bajeti: 18dBm

♦E1 mawonekedwe

Chiyanjanitso Standard: kutsatira ndondomeko G.703;
Chiyanjanitso Rate: n * 64Kbps ± 50ppm;
Chiyankhulo kodi: HDB3;

E1 Impedans: 75Ω (osalinganiza), 120Ω (chokwanira);

Kulekerera kwa Jitter: Mogwirizana ndi protocol G.742 ndi G.823

Kuyimitsidwa Kololedwa: 0 ~ 6dBm

♦Efaneti mawonekedwe (10/100M)

Interface rate: 10/100 Mbps, theka/full duplex auto-negotiation

Interface Standard: Yogwirizana ndi IEEE 802.3, IEEE 802.1Q (VLAN)

Kutha kwa adilesi ya MAC: 4096

Cholumikizira: RJ45, thandizani Auto-MDIX

♦Mafoni a FXS

Mphamvu yamagetsi: 75V

Mafupipafupi a mphete: 25HZ

Kulepheretsa kwa mizere iwiri: 600 Ohm (kunyamula)

Kubwerera kutayika: 40 dB

♦FXO Switch Interface

Mphamvu yamagetsi yamagetsi: 35V

Kuzindikira kwa mphete pafupipafupi: 17HZ-60HZ

Kulepheretsa kwa mizere iwiri: 600 Ohm (kunyamula)

Kubwerera kutayika: 40 dB

♦MU Mzere 2/4

AD: 0dB

IYE: -3.5dB

Mizere iwiri / Inayi Impedans: 600 Ohm

Kubwerera kutayika: 20 dB

♦Malo ogwirira ntchito

Kutentha kwa ntchito: -10°C ~ 50°C

Chinyezi chogwira ntchito: 5% ~ 95% (palibe condensation)

Kutentha kosungira: -40°C ~ 80°C

Kusungirako Chinyezi: 5% ~ 95% (palibe condensation)

Zofotokozera

Kugwiritsa ntchito

Bokosi la mama limapereka:
1. Chiwonetsero cha LCD;
2.4-channel waya-liwiro 100M nawo Efaneti njira;
3.2- njira RS232 / 422/485 asynchronous njira;
4.1 telefoni pagulu
5. Kuwongolera maukonde a SNMP

4 slot, imathandizira kuyika kosakanikirana, perekani:
4 × E1 gawo (75Ω) / (120Ω)
4 × kupanga gawo la E1 (75Ω) / (120Ω), mutha kukhazikitsa nthawi yokhazikika
4 × FXO / FXS / EM2-4 / maginito gawo
8 × FXO / FXS / 2 waya audio / maginito gawo
16 × FXO / FXS / 2 waya audio / maginito gawo
2 × V.35 (2.048M mlingo wokhazikika) gawo
2 × V.35 (N * 64K N = 1-32) ma modules
4 × RS232 / 422/485 / kusintha gawo
4 Efaneti mlatho (mlingo 2.048M) gawo
Monga pamwambapa, ngati mukufuna kukwaniritsa 8E1 + 4FE + 32-njira telefoni (FXO / FXS) ntchito, mukhoza sintha awiri 4E1 makadi, awiri 16xFXO / S makadi telefoni