Tau Siisii ​​Rs232 I le Rs485 Rs422 Lisi - Fa'apipi'i E1-FE+4RS232 feso'ota'iga Su'e JHA-CE1F1R4 – JHA

Va'aiga lautele

O lenei faʻaliliuga faʻasalalauga (faʻaliliuga fesoʻotaʻiga) e faʻaaoga ai le mamanu FPGA lapopoa, e tuʻuina atu ai se atinaʻe E1 faʻapipiʻi ma se fesoʻotaʻiga Ethernet ma fesoʻotaʻiga faʻasolosolo e fa, e mafai ona ausia faʻamatalaga 10 / 100Base-T Ethernet i luga o le E1 alalaupapa faʻasalalauga, o se faʻatinoga maualuga, tagata lava ia. -a'oa'oga alalaupapa Ethernet. O le masini e avea o se faʻaopoopoga o masini Ethernet, faʻaogaina o fesoʻotaʻiga o loʻo i ai nei (PDH / SDH / microwave, ma isi) tuʻuina atu e le E1 auala e faʻafesoʻotaʻi ai pito e lua o le tau maualalo Ethernet ma fesoʻotaʻiga serial. E mafai ona fa'aogaina masini su'esu'e e fa'afaigofie le tatalaina ma galuega fa'aleleia masani.

Ata Oloa

Mini ituaiga

19 inisi 1U ituaiga

Vaega

• Fa'avae i luga ole IC-taofia a le tagata lava ia
• E mafai ona iloa le mataʻituina ma le pulea o masini mamao, OAM pulega faʻamaumauga e leʻi faʻaogaina le taimi ole tagata faʻaoga ma faʻasaoina le bandwidth E1
• E1 lagolagoina so'o se seti taimi, ole fua faatatau ole 64K-2048K
• E mafai e le masini fa'apitonu'u ona fa'amalosia le fua o le masini mamao e mulimuli ai
• Ia iai se faailoilo pe a pe le masini mamao po'o le laina E1 ua motu pe leiloa le faailo;
• Ia i ai le galuega a le E1 matasele matasua i tua siaki, aloese mai le tagata liliu mai ua pa'u ona o le toe foi mai matasele;
• Ole feso'ota'iga Ethernet e lagolagoina fa'avaa jumbo (2036 Bytes);
• Inter-set dynamic Ethernet tuatusi MAC (4,096) faʻatasi ai ma galuega faʻapipiʻi faʻafanua faʻapitonuʻu
• E lagolagoina e le Ethernet feso'ota'iga 10M/100M, afa/full duplex auto- Fefa'ataua'iga, lagolago VLAN
• E lagolagoina e le Ethernet feso'ota'iga AUTO-MDIX (laina laasia ma laina feso'ota'i sa'o e mafai ona fetuutuuna'i);
• Fai Ethernet mata'ituina le tagata lava ia toe seti galuega, o le a le mate meafaigaluega
• Tuuina atu 2 ituaiga uati: E1 matai uati ma E1 laina uati;
• Tuuina atu 2 impedances: 75 Ohm le paleni ma le 120 Ohm paleni;
• Lagolago SNMP Network Management
• Fa'asologa Fa'amatalaga Fa'asologa e mafai ona RS232/RS422/RS485/TTL faitalia
• E mafai ona tu'uina atu fa'amatalaga fa'asologa fa'asolosolo fa'atasi 300 Kbps-19200Kbps fua fa'atatau
• Fa'asologa fa'asologa o fa'amaumauga i le E1 lagolago ITU-T R.111 osooso coding mode
• O le RS232 fa'amaumauga fa'apitonu'u e mafai ona fa'atonuina le mamao mamao RS232 fa'amaumauga fa'amaumauga-i tua i le lotoifale. O lenei lave-i tua i le mama i fafo o le RS232 faʻamatalaga faʻamatalaga, e mafai ona e suʻeina le atigipusa RS232 e aunoa ma se faʻaleagaina
• Serial port interface uila-puipuiga ausia IEC61000-4-5 (8 / 20μS) DM (Faiga Eseese): 6KV, Impedance (2 Ohm), CM (Mata masani): 6KV, Impedance (2 Ohm) tulaga

Parameter

♦E1 Feso'ota'iga

Tulaga Fa'afeso'ota'i: fa'atulafonoina G.703;
Fua Faatatau: n*64Kbps±50ppm;
Fa'ailoga Fa'amatalaga: HDB3;

E1 Impedance: 75Ω (le paleni), 120Ω (paleni);

Fa'apalepale Jitter: E tusa ai ma protocol G.742 ma G.823

Fa'ataga Fa'a'au'au: 0~6dBm

♦feso'ota'iga Ethernet(10/100M)

Feso'ota'iga fa'afeso'ota'i: 10/100 Mbps, afa/fa'ato'a fa'atautoga fa'atasi

Feso'ota'iga Tulaga: Fa'atasi ma IEEE 802.3, IEEE 802.1Q (VLAN)

Tulaga MAC Avanoa: 4096

Feso'ota'i: RJ45, lagolago Auto-MDIX

♦Fa'asologa Fa'asologa

Tulaga

EIA/TIA-232 RS-232 (ITU-T V.28)

EIA/TIA-422 RS-422 (ITU-T V.11)

EIA/TIA-485 RS-485 (ISO/IEC8284)

Fa'asologa Fa'asologa

RS-422: TXD+, TXD-, RXD+, RXD-, Eleele Fa'ailoga

RS-485 4 uaea: TXD+, TXD-, RXD+, RXD-, Eleele Fa'ailoga

RS-485 2 uaea: Fa'amaumauga+(Fesoasoani TX+), Fa'amatalaga-(Fetu'aiga TX-）, Eleele Fa'ailoga

RS-232: RXD, TXD, Eleele Fa'ailoga

♦Siosiomaga faigaluega

Galulue vevela: -10°C ~ 50°C

Susū galue: 5%~95 % (leai se condensation)

Teuga vevela: -40°C ~ 80°C

Teuga susu: 5%~95% (leai condensation)

Fa'amatalaga

Fa'atatauga

Fofo masani 1

Fofo masani 2