Kounga teitei mo te Pdh Gateway - Tauira maha-ratonga Fiber MUX JHA-C2PM-E16 – JHA

Tauira maha-ratonga muka MUX JHA-C2PM-E16

Tirohanga

Ko tenei taputapu he taputapu whakawhiti mata-ki-te-ira me te whakaaturanga LCD, e whakamahi ana i nga maramara FPGA me te ngawari ki te whakapai ake. Ko te Poari Matua e whakarato ana i te 4 * 100M hongere raraunga Itarangi me te tauranga AUX 2 mo te tuku i etahi atu raraunga penei i te RS232 / RS485 / RS422, e rua nga atanga whatu mo te whiriwhiringa 1 + 1 whakahuri tiaki aunoa (APS).

E 4 nga mokamoka o te awa me nga momo mono mono-i roto i nga waahanga 4xE1 nga waahanga hongere, 4/8/16 x FXO/FXS kōwae me te 2x Nx64K V.35 kōwae. Ko te kaha nui ka piki ake ki te 4 mono-i roto i nga kōwae ka taea te whakakotahi me te i runga ake i nga waahanga.Ko te tino ngawari, te mahi, ko te otinga pai mo nga ratonga reo/raraunga/ataata i roto i te maakete.

Whakaahua Hua

Momo Papamahi

Ngā āhuatanga

• E whakarato ana i te katoa 16 E1 kaha whakawhiti marama;
• Ki te whakaatu char 16*2 LCD me te kaihoko SNMP roto.
• Homai atanga whakahaere Papatohu(RS232)
• Whakaratohia tetahi hongere hotline mo te whiringa;
• Whakaratohia kia rua nga atanga muka SFP, tetahi hei rangatira, tetahi hei taurekareka, me te whakarite i te tuku ratonga kore e haukotia.
• Ko te tere o te tauranga whatu ko 155Mbps, ka taea e te awhe tuku te tae ki te 25KM, 40KM, 60KM, 80KM, 100KM ranei;
• Whakaratohia kia rua atanga muka 1+1 tiaki（APS）mahi, me te ALS（Kati/Whakaiti Taiaho Aunoa）mahi
• Whakaratohia kia 4 nga waahanga whakauru whakauru:

♦ 4×Kōwae E1 kāre i tāparea（75Ω）/（120Ω）

♦ 4×Whakaahua E1 kōwae（75Ω）/（120Ω）, ka taea te tautuhi i nga wa katoa

♦ 4×FXO / FXS / EM2-4 / kōwae waea aukume

♦ 8 × FXO / FXS / 2 raina ororongo / kōwae waea aukume

♦ 16 × FXO / FXS / 2 raina ororongo / kōwae waea aukume

♦ 2×V.35 (2.048M Tere tere) kōwae

♦ 2×V.35 (N*64K N=1-32) kōwae

♦ 4×RS232/422/485 kōwae

♦ 4 * FE ki E1 piriti (tere waea 2.048M) kōwae

• Whakaratohia te 4FE (tere waea 100M) te hongere Ethernet, tautoko i te koretake tahi, kua whakaritea te bandwidth Ethernet i runga i te turanga i runga i te maha o te 32K.;
• Ko te tauranga Ethernet e tautoko ana i te katoa / haurua taarua, 10M / 100M ka taea te taapiri-aunoa;
• Ko te tauranga Ethernet e tautoko ana i te mahi VLAN me te 4 aratau wehewehe mo te kowhiringa kaiwhakamahi;
• Ko te rahi o te putea Itarangi tautoko 1916 paita me te 4 tauranga Itarangi ka taea te whakarite wehe;
• Kua oti te mahi whakaoho ka taea te aro turuki i te mana o te taputapu mamao;
• Ka tautokohia te kopae E1 mai i te mamao kia kitea me te whakahaere pai i te taputapu;
• Ko te huinga AC220V me DC-48V mo te taapiri

Tawhā

♦muka

Fiber aratau-maha

50/125um, 62.5/125um,

Te tawhiti o te tuku: 5Km @ 62.5 / 125um te muka aratau kotahi, te whakaheke (3dbm/km)

Ngaru Roa: 820nm

Te mana tuku: -12dBm (Min) ~-9dBm (Mōrahi)

Tairongo Kaiwhiwhi: -28dBm (Min)

Moni hono: 16dBm

Fiber aratau-kotahi

8/125um, 9/125um

Te tawhiti o te whakawhiti: 40Km

Te tawhiti tuku: 40Km @ 9 / 125um te muka aratau kotahi, te whakaheke (0.35dbm/km)

Ngaru Roa: 1310nm

Te mana tuku: -9dBm (Min) ~-8dBm (Mōrahi)

Tairongo Kairiiri: -27dBm (Min)

Moni hono: 18dBm

♦E1 Atanga

Paerewa Atanga: ū ki te kawa G.703;
Auau Atanga: n*64Kbps±50ppm;
Waehere Atanga: HDB3;

E1 Impedance: 75Ω (kore taurite), 120Ω (taurite);

Whakaaetanga Jitter: I runga i te kawa G.742 me G.823

Whakaaetia te Atenuation: 0~6dBm

♦Atanga Itarangi(10/100M)

Auau atanga: 10/100 Mbps, haurua/taarua katoa te whiriwhiringa-aunoa

Paerewa Atanga: Hototahi ki te IEEE 802.3, IEEE 802.1Q (VLAN)

MAC Wāhitau kaha: 4096

Tūhono: RJ45, tautoko MDIX Aunoa

♦Atanga Waea FXS

Ngaohiko mowhiti: 75V

Auautanga mowhiti: 25HZ

Rua-raina Impedance: 600 Ohm (tango ake)

Te hokinga mate: 40 dB

♦FXO Whakawhiti Atanga

Ngaohiko kitea mowhiti: 35V

Auautanga kitenga mowhiti: 17HZ-60HZ

Rua-raina Impedance: 600 Ohm (tango ake)

Te hokinga mate: 40 dB

♦IN 2/4 Raina

AD: 0dB

DA: -3.5dB

Rua/wha-raina Impedance: 600 Ohm

Te hokinga mate: 20 dB

♦Te taiao mahi

Te pāmahana mahi: -10°C ~ 50°C

Haumākū Mahi: 5%~95 % (kare he tōhau)

Te pāmahana rokiroki: -40°C ~ 80°C

Rokiroki Haumākū: 5%~95 % (kahore he tōhau)

Whakatakotoranga

Taupānga

Ka whakaratohia e te papahoahoa:
1. Whakaaturanga LCD;
2.4-tere waea-tere 100M tiritahi hongere Itarangi;
3.2- hongere RS232 / 422/485 hongere tukutahi;
4.1 hongere waea tūmatanui
5. Whakahaere whatunga SNMP

4 mokamoka, tautoko whakauru whakauru, whakarato:
4 × E1 kōwae (75Ω) / (120Ω)
4 × anga E1 kōwae (75Ω) / (120Ω), ka taea e koe te whakarite i te mokamoka wa.
4 × FXO / FXS / EM2-4 / kōwae aukume
8 × FXO / FXS /2 waea ororongo / kōwae aukume
16 × FXO / FXS /2 waea ororongo / kōwae aukume
2 × V.35 (2.048M reiti whakaritea) kōwae
2 × V.35 (N * 64K N = 1-32) kōwae
4 × RS232 / 422/485 / kōwae whakawhiti
4 piriti Ethernet (tere 2.048M) kōwae
Ka rite ki runga ake nei, ki te hiahia koe ki te whakatutuki i te mahi 8E1 + 4FE + 32-ara waea (FXO / FXS), ka taea e koe te whirihora e rua nga kaari 4E1, e rua nga kaari waea 16xFXO / S