Itumọ giga 4 Multiplexer ikanni - 4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA

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Akopọ

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Awọn ohun elo ti o ni ipese daradara ati iṣakoso didara didara ti o dara jakejado gbogbo awọn ipele ti iṣelọpọ jẹ ki a ṣe iṣeduro itẹlọrun onijaja lapapọ funYipada Ile-iṣẹ ti a ko ṣakoso 1fx 2tx,V 35 Rj45 Protocol Converter,Tẹlifoonu Okun Video Converter, Ti o ba lepa Hi-didara, Hi-idurosinsin, Awọn ẹya idiyele ifigagbaga, orukọ ile-iṣẹ jẹ yiyan ti o wuyi!
Itumọ giga 4 Multiplexer ikanni - 4E1 PDH Fiber Multiplexer JHA-CPE4m – Alaye JHA:

4E1 PDH Okun Multiplexer JHA-CPE4m

Akopọ

Ẹrọ yii pese 1-4 * E1 ni wiwo, Standard 2 waya tẹlifoonu bi ẹrọ aṣẹ-waya (iyan). O jẹ irọrun pupọ. O ni iṣẹ itaniji. Iṣẹ naa jẹ igbẹkẹle, iduroṣinṣin, ati agbara agbara kekere, iṣọpọ giga, iwọn kekere.

Fọto ọja

42 

Iwaju Panel

453

75 ohm Pada Panel

343

120 ohm Pada Panel

Awọn ẹya ara ẹrọ

  • Da lori ara-copyright IC
  • Awoṣe aṣawakiri opitika ti o lagbara jakejado
  • Nlo tẹlifoonu waya boṣewa 2 (awọn imudani ti kii ṣe tẹlifoonu) ti a ṣeto bi oju opo wẹẹbu aṣẹ-ẹrọ (iyan)
  • E1 ni wiwo ni ibamu pẹlu G.703, adopts oni aago imularada ati ki o dan alakoso-titiipa ọna ẹrọ
  • Nigbati ifihan opiti ba sọnu, o le rii ẹrọ 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, itọju laini irọrun
  • Ijinna gbigbe jẹ to 2-120Km laisi idilọwọ
  • AC 220V, DC-48V, DC + 24V le jẹ iyan
  • Ipese agbara DC-48V/DC + 24V pẹlu iṣẹ wiwa polarity laifọwọyi, nigba ti fi sori ẹrọ laisi iyatọ laarin rere ati odi

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

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-CPE4m
Apejuwe iṣẹ-ṣiṣe 4E1 PDH
Port Apejuwe Ọkan ibudo opitika, 4 E1 ni wiwo (75/120 ohms)
Agbara Ipese agbara: AC180V ~ 260V;DC-48V;DC+24VLilo agbara: ≤10W
Iwọn Iwọn Ọja: Iru Iduro-oke 216X138X41mm(WXDXH)
Iwọn 1.25KG/PCS

Ohun elo

        44

75 ohm 4 * E1 PDH

 32

120 ohm 4 * E1 PDH

 

 


Awọn aworan apejuwe ọja:

Itumọ giga 4 Multiplexer ikanni - 4E1 PDH Fiber Multiplexer JHA-CPE4m - awọn aworan alaye JHA

Itumọ giga 4 Multiplexer ikanni - 4E1 PDH Fiber Multiplexer JHA-CPE4m - awọn aworan alaye JHA

Itumọ giga 4 Multiplexer ikanni - 4E1 PDH Fiber Multiplexer JHA-CPE4m - awọn aworan alaye JHA


Itọsọna Ọja ti o jọmọ:

Ilepa wa ati ifọkansi iduroṣinṣin yẹ ki o jẹ lati mu awọn ibeere olura wa nigbagbogbo. A tẹsiwaju lati gbejade ati ṣe agbekalẹ awọn solusan didara to gaju fun dọgbadọgba ti ọjọ-ori wa ati awọn alabara tuntun ati ṣaṣeyọri ireti win-win fun awọn alabara wa bakannaa wa fun asọye giga 4 ikanni Multiplexer - 4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA ọja yoo fi ranse si gbogbo agbala aye, gẹgẹ bi awọn: Southampton, Danish, Kasakisitani, Bi isẹ opo ti wa ni oja-Oorun , ti o dara igbagbo bi opo, win-win bi ohun to, dani lori alabara akọkọ, iṣeduro didara, iṣẹ akọkọ bi idi wa, igbẹhin lati pese didara atilẹba, ṣẹda iṣẹ didara, a gba iyin ati igbẹkẹle ninu ile-iṣẹ ti awọn ẹya ara ẹrọ. Ni ojo iwaju, A yoo pese ọja didara ati iṣẹ ti o dara julọ ni ipadabọ si awọn onibara wa, ṣe itẹwọgba eyikeyi awọn imọran ati awọn esi lati gbogbo agbala aye.

Oluṣakoso tita ni ipele Gẹẹsi ti o dara ati oye ọjọgbọn ti oye, a ni ibaraẹnisọrọ to dara. O jẹ ọkunrin ti o ni itara ati alayọ, a ni ifowosowopo idunnu ati pe a di ọrẹ to dara ni ikọkọ.
5 IrawoNipa Amelia lati Vietnam - 2017.06.19 13:51
Ko rọrun lati wa iru alamọja ati olupese iṣẹ ni akoko oni. Nireti pe a le ṣetọju ifowosowopo igba pipẹ.
5 IrawoNipasẹ olivier musset lati San Francisco - 2017.06.29 18:55
Kọ ifiranṣẹ rẹ nibi ki o si fi si wa