4E1-4FE Interface Chishanduro JHA-CE4F4 (Logical lsolation)

Overview

Iyi interface inoshandura yakavakirwa paFPGA, ichishandisa reverse direction multiplexing tekinoroji kuunganidza akawanda E1 maseketi kufambisa iyo Ethernet data ye4Channel 100BASE-TX.Inogona kuona 1 ~ 4 E1 chiteshi chekushandura pakati peEthernet optical interface.Chishandiso ichi chinogona kufambisa chiratidzo chetransceiver kunongedza kuEthernet optical interface kuita E1 chiteshi chakabatana neEthernet optical interface.Kusiyana neremote kure network bhiriji, chishandiso ichi chinogona kutsigira 1-4Channel E1 chiteshi chekugadzirisa, chinogona kuona otomatiki nhamba yeE1 uye sarudza E1 iripo.Inobvumira E1 mitsetse yekufambisa nguva yekunonoka musiyano.

Product Photo

Desktop Type

19 Inch 1U Type

Features

• Kubva pane self-copyright IC
• Kuti uwane Ethernet data transparent transparent mu 1-4E1 maseketi
• Unogona kuona yemuno uye iri kure mudziyo reset
• Ethernet Interface ndeye 100BASE-FX, inotsigira VLAN protocol
• Inter-set dynamic Ethernet MAC kero (4,096) ine yemuno data furemu kusefa basa
• Single Channel mitsetse mwero ndeye 1984Kbit/s, 4Channel Bandwidth inosvika 7936Kbit/s.
• Channel 10M/100M Ethernet interface inogona kuzvitsaura mumwe nemumwe kuti aone kutaurirana wakazvimirira
• Ethernet interface inotsigira 10M/100M, hafu/yakazara duplex auto- inochinjika uye AUTO-MDIX (yakayambuka mutsara uye yakatwasuka yakabatana mutsara inochinjika)
• CRC otomatiki alarm pachikumbaridzo inogona kusetwa kuti iparadzanise iyo yakashata mhando yekutapurirana mitsara uye kudimburira imwe-nzira.Kana 2M yebazi redunhu onedirection kukanganisa chiyero ichidarika chikumbaridzo, kucheka nzira iyi imwe nzira haina kukanganiswa;kureva kuti, ese ari maviri eEthernet directiontransmission anogona kunge asymmetric
• Bvumira 4-Channel E1 kutapurirana nguva kunonoka musiyano 100ms.Kana iyo margin ichipfuura iyo inobvumidzwa chiyero, iyo sisitimu inogona kumira otomatiki paE1 iyo nguva kunonoka yakakura kwazvo kutumira data
• E1 interface inoenderana neITU-T G.703, G.704 uye G.823, isingatsigiri kushandiswa kwechiratidzo chenguva yakatarwa
• E1 interface module ine inter-set wachi kudzoreredza dunhu uye HDB3 kodhi kodhi dunhu
• Tsigira E1 chiteshi chinopisa-plug mumudziyo, uye inongoona inoshanda E1 chiteshi uye haizokanganisa kutapurirana kwedata.
• Inogona kutsigira 1-4Channel E1 chiteshi kugadzirisa, inogona kuona otomatiki nhamba yeE1 uye sarudza E1 iripo;

Parameters

♦E1 Interface

Interface Standard: teerera protocol G.703;
Interface Rate: n * 64Kbps ± 50ppm;
Interface Code: HDB3;

E1 Impedance: 75Ω (kusagadzikana), 120Ω (chiyero);

Jitter tolerance: Mukuwirirana neprotocol G.742 neG.823

Inobvumirwa Kuteerera: 0 ~ 6dBm

♦Ethernet interface (10/100M)

Interface rate: 10/100 Mbps, hafu / yakazara duplex auto-kutaurirana

Interface Standard: Inoenderana neIEEE 802.3, IEEE 802.1Q (VLAN)

MAC Kero Kugona: 4096

Chibatanidza: RJ45, tsigira Auto-MDIX

♦Nzvimbo yekushanda

Kushanda tembiricha: -10°C ~ 50°C

Kushanda Humidity: 5% ~ 95% (hapana condensation)

Kuchengetedza tembiricha: -40°C ~ 80°C

Kuchengetedza Humidity: 5% ~ 95% (hapana condensation)

Zvinotsanangurwa

Application

Tsanangudzo yekushandisa:

Kana mudziyo ukaiswa zvine musoro kuzviparadzanisa nevamwe, unogona kuwanikwa Kutaurirana kwakazvimirira pakati peA - A1, B - B1, C - C1 uye D - D1.
1. Protocol converters anoshandiswa ari maviri maviri;
2.1-4channel E1 kutapurirana mutsetse bandwidth 1984Kbit / s -7936Kbit / s.