Iye owo kekere Cwdm Mux \/Demux - 8E1+4FE(ipinya ti ara) JHA-CPE8WF4 PDH Fiber Multiplexer – JHA

$Iye owo kekere Cwdm Mux\/Demux - 8E1+4FE(ipinya ti ara) JHA-CPE8WF4 PDH Fiber Multiplexer – Aworan Ifihan JHA$

$Iye owo kekere Cwdm Mux \/Demux - 8E1+4FE(ipinya ti ara) JHA-CPE8WF4 PDH Fiber Multiplexer – JHA$
$Iye owo kekere Cwdm Mux \/Demux - 8E1+4FE(ipinya ti ara) JHA-CPE8WF4 PDH Fiber Multiplexer – JHA$

Apejuwe kukuru:

Akopọ

Fidio ti o jọmọ

Esi (2)

Gba lati ayelujara

Ni otitọ o jẹ iṣiro wa lati ni itẹlọrun awọn iwulo rẹ ati ṣe iranṣẹ fun ọ ni imunadoko. Idunnu rẹ ni ere itelorun wa. A wa lori wiwa siwaju fun sgood rẹ nipa fun idagbasoke apapọ funAudio Optical Converter,155m SFP,Okun Optical Device, Ile-iṣẹ wa n ṣiṣẹ nipasẹ ilana ilana ti ipilẹ-iṣotitọ, ifowosowopo ti a ṣẹda, iṣalaye eniyan, ifowosowopo win-win. A nireti pe a le ni ibatan aladun pẹlu awọn oniṣowo lati gbogbo agbaye.

Iye owo kekere Cwdm Mux \/Demux - 8E1+4FE(ipinya ti ara) JHA-CPE8WF4 PDH Fiber Multiplexer – Alaye JHA:

8E1+4FE(Iyasọtọ ti ara)JHA-CPE8WF4

PDH Okun Multiplexer

Akopọ

jara ohun elo yii jẹ ile-iṣẹ ti o ni idagbasoke gbigbe gbigbe okun PDH igbẹhin VLSI ni idagbasoke lori ipilẹ aaye lati tọka ohun elo gbigbe opiti. Pese awọn atọkun 1-8 E1, akọkọ ati asopọ asopọ wiwo okun opiti afẹyinti, 1-4 ipinya ti ara 10/100M Yara Ethernet Yara (iyara okun waya mẹrin ominira 100M, bandiwidi lapapọ jẹ 4 * 100M), bakanna bi wiwo imugboroosi iṣowo meji. 2 Ni wiwo iṣẹ ti o gbooro le ṣee lo bi RS232 / RS485 / RS422 data asynchronous, ohun elo naa rọ pupọ. Iyan tẹlifoonu iṣẹ oni nọmba kan, ohun elo naa rọ pupọ. Pẹlu iṣẹ itaniji ohun, gbogbo iduroṣinṣin, igbẹkẹle, agbara agbara kekere, iṣọpọ giga, iwọn kekere.

Fọto ọja

Awọn ẹya ara ẹrọ

Da lori ara-aladakọ IC
1-4 ipinya ti ara 10/100M Yara Ethernet ni wiwo, gbogbo iyara okun waya ominira FE Ethernet jẹ 100M, bandiwidi lapapọ jẹ 4 * 100M;
Pese wiwo iṣakoso Console (RS232)
Pese ni wiwo okun meji 1 + 1 aabo(APS)iṣẹ
Iwọn wiwo wiwo Ethernet jẹ 10/100M, idaji / kikun ile oloke meji Auto-Nego
Ohun elo Ethernet ṣe atilẹyin awọn fireemu jumbo, to 10240 baiti
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 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

ninuE1 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

♦Àwòrán àjọlò (10/100M)

Ni wiwo oṣuwọn: 10/100 Mbps, idaji / full duplex auto-idunadura

Standard Interface: Ni ibamu pẹlu IEEE 802.3, IEEE 802.1Q (VLAN)

Adirẹsi MAC Agbara: 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-CPE8WF4
Apejuwe iṣẹ-ṣiṣe	8E1 PDH,4 * Àjọlò ti ara ipinya(lapapọBand iwọn 4 * 100M),ibere waya foonu,19"inch 1U,pẹlu Console, SNMP,1 + 1 Ṣe afẹyinti okun Optic
Port Apejuwe	1+1 ibudo opitika, 8 * E1 atọkun (75/120ohms), 4 FE 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 +24V Lilo agbara: ≤10W
Iwọn	Iwọn Ọja: 19 inch 1U 483X138X45mm(WXDXH)
Iwọn	3KG

Ohun elo

Awọn aworan apejuwe ọja:

Itọsọna Ọja ti o jọmọ:

Ilọsiwaju wa da lori awọn ẹrọ ti o ga julọ, awọn talenti iyasọtọ ati awọn agbara imọ-ẹrọ ti o lagbara nigbagbogbo fun idiyele Cheap Cwdm Mux \/Demux - 8E1 + 4FE (ipinya ti ara) JHA-CPE8WF4 PDH Fiber Multiplexer – JHA , Ọja naa yoo pese si gbogbo agbala aye, bii: Hungary, Paraguay, Paris, Titi di isisiyi, nkan wa ti o ni nkan ṣe pẹlu itẹwe dtg a4 le ṣe afihan ni awọn orilẹ-ede ajeji ati awọn ilu. awọn ile-iṣẹ, eyiti o wa ni irọrun nipasẹ awọn ijabọ ti a fojusi. Gbogbo wa ni inu gaan pe ni bayi a ni agbara ni kikun lati ṣafihan ọjà ti o ni akoonu. Ifẹ lati gba awọn ibeere ti nkan rẹ ati gbejade ajọṣepọ ifowosowopo igba pipẹ. A ṣe ileri ni pataki: Csame didara ga, idiyele to dara julọ; idiyele tita kanna gangan, didara ti o ga julọ.