Okiki giga 4 Channel Cwdm - 4E1+4GE PDH Fiber Multiplexer JHA-CP48G4 – JHA
Okiki giga 4 Channel Cwdm - 4E1+4GE PDH Fiber Multiplexer JHA-CP48G4 – Alaye JHA:
4E1 + 4GE PDHOkunMultiplexer
Akopọ
Ẹrọ yii jẹ ẹrọ gbigbe oju-oju-si-ojuami ti o dagbasoke lori ipilẹ ti VLSI. Awọn ẹrọ pese 1-4 * E1 ni wiwo, 1-4 * 10/100 / 1000M àjọlò ni wiwo (Wire Speed 1000M) ati 2 imugboroosi atọkun. 4 * Ethernet ni wiwo ni wiwo yipada, le ni atilẹyin VLAN. 1 imugboroja ni wiwo le ṣee lo bi awọn gbigbe ikanni ti RS232/RS485/RS422 asynchronous data, gbẹ olubasọrọ ifihan agbara, 1Channel oni owo foonu le jẹ iyan. O jẹ irọrun pupọ. O ni iṣẹ itaniji. Iṣẹ naa jẹ igbẹkẹle, iduroṣinṣin, ati agbara agbara kekere, iṣọpọ giga, iwọn kekere.
Fọto ọja
Awọn ẹya ara ẹrọ
- Da lori ara-copyright IC
- Bandiwidi Fiber jẹ to 1.5G, bandiwidi Ethernet jẹ Iyara Waya 1000M
- Iwọn wiwo Ethernet jẹ 10/100/1000M, idaji/ni kikun duplex Auto-Nego
- 4 * Ni wiwo Ethernet jẹ wiwo iyipada, atilẹyin VLAN, le ṣeto si ipinya mogbonwa ikanni 4
- Pese wiwo iṣakoso Console (RS232)
- Pese wiwo okun meji 1 + 1 aabo (APS) iṣẹ
- E1 ni wiwo ni ibamu pẹlu G.703, adopts oni aago imularada ati ki o dan alakoso-titiipa ọna ẹrọ
- Nlo tẹlifoonu waya boṣewa 2 (awọn imudani ti kii ṣe tẹlifoonu) ti a ṣeto bi oju opo wẹẹbu aṣẹ-ẹrọ (iyan)
- Nigbati ifihan ipadanu opiti, o le rii ẹrọ latọna jijin ti wa ni pipa tabi ti ge asopọ okun, ati tọkasi itaniji nipasẹ LED
- Ẹrọ agbegbe le wo ipo iṣẹ ẹrọ latọna jijin
- Pese 2 imugboroja ni wiwo, o le fa 1 ~ 2Channel data asynchronous, gẹgẹbi RS232/RS485/RS422/Manchester koodu;
- Pese pipaṣẹ ni wiwo latọna jijin Loop Back, ṣe atilẹyin iṣẹ agbegbe E1 Loop Back, atilẹyin E1 LOS ati itaniji AIS, itọju laini irọrun
- Ijinna gbigbe jẹ to 2-100Km laisi idilọwọ
- Ṣe atilẹyin oluṣakoso SNMP (aṣoju SNMP inu)
- AC 220V, DC-48V, DC24V le jẹ iyan
- DC-48V/DC24V agbara agbari polarity erin iṣẹ, Polarity-ọfẹ
Awọn paramita
♦Okun
Olona-mode Okun
50/125um, 62.5/125um,
Ijinna gbigbe to pọju: 5Km @ 62.5/125um okun ipo ẹyọkan, attenuation (3dbm/km)
Ipari igbi: 820nm
Agbara gbigbe: -12dBm (Min) ~ -9dBm (Max)
Ifamọ olugba: -28dBm (min)
Isuna ọna asopọ: 16dBm
Nikan-mode Okun
8/125, 9/125
Ijinna gbigbe to pọju: 40Km
Ijinna gbigbe: 40Km @ 9/125um okun ipo ẹyọkan, attenuation (0.35dbm/km)
Gigun igbi: 1310nm
Agbara gbigbe: -9dBm (Min) ~ -8dBm (Max)
Ifamọ olugba: -27dBm (min)
Isuna ọna asopọ: 18dBm
♦E1 Interface
Standard Interface: ni ibamu pẹlu ilana G.703;
Oṣuwọn wiwo: 2048Kbps± 50ppm;
Koodu wiwo: HDB3;
E1 Impedance: 75Ω (aiṣedeede), 120Ω (iwọntunwọnsi);
Ifarada Jitter: Ni ibamu pẹlu ilana G.742 ati G.823
Attenuation ti a gba laaye: 0 ~ 6dBm
♦Ojú-ọ̀rọ̀ Gigabit Ethernet (10/100/1000M)
Oṣuwọn wiwo: 10/100/1000M, idaji / kikun duplex auto-idunadura
Standard Interface: Ni ibamu pẹlu IEEE 802.3, IEEE 802.1Q (VLAN)
Agbara Adirẹsi MAC: 4096
Asopọmọra: RJ45, atilẹyin Auto-MDIX
♦Ṣiṣẹ ayika
Iwọn otutu ṣiṣẹ: -10°C ~ 50°C
Ọriniinitutu Ṣiṣẹ: 5% ~ 95% (ko si isunmi)
Ibi ipamọ otutu: -40°C ~ 80°C
Ọriniinitutu Ibi ipamọ: 5% ~ 95% (ko si isunmi)
Awọn pato
Awoṣe | Nọmba awoṣe: JHA-CP48G4 |
Apejuwe iṣẹ-ṣiṣe | 4E1 + 4GE PDH |
Port Apejuwe | 1+1 ibudo opitika, 4 * E1 atọkun (75/120 ohms), 4 * GE atọkun, 1 * RS232 Console ni wiwo, 1 * SNMP àjọlò ni wiwo, ọkan ina- ibere-waya ni wiwo tẹlifoonu |
Agbara | Ipese agbara: AC180V ~ 260V;DC -48V;DC +24VLilo agbara: ≤10W |
Iwọn | Iwọn Ọja: 19 inch 1U 483X138X45mm(WXDXH) |
Iwọn | 3KG |
Ohun elo
Awọn aworan apejuwe ọja:
Itọsọna Ọja ti o jọmọ:
A ṣe ifọkansi lati ni oye ibajẹ ti o dara julọ lati iṣelọpọ ati pese atilẹyin gbogbo ọkàn si awọn alabara ile ati ti ilu okeere pẹlu tọkàntọkàn fun orukọ giga 4 Channel Cwdm - 4E1 + 4GE PDH Fiber Multiplexer JHA-CP48G4 – JHA , Ọja naa yoo pese si gbogbo agbala aye, bii bi: Libya, New Delhi, Los Angeles, A tẹle ilana ti o ga julọ lati ṣe ilana awọn ọja wọnyi ti o rii daju pe agbara to dara julọ ati igbẹkẹle ti awọn ọja naa. A tẹle awọn ilana fifọ imunadoko tuntun ati awọn ilana titọ ti o jẹ ki a pese didara awọn nkan ti ko ni ibamu fun awọn alabara wa. A n tiraka nigbagbogbo fun pipe ati pe gbogbo awọn akitiyan wa ni itọsọna si gbigba itẹlọrun alabara pipe.
Nipa Michelle lati Brunei - 2017.04.18 16:45
Didara to dara, awọn idiyele ti o tọ, ọpọlọpọ ọlọrọ ati iṣẹ pipe lẹhin-tita, o dara!
Nipa Lydia lati Faranse - 2017.09.09 10:18