Iye idiyele Pdh Mux - 4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA
Iye idiyele Pdh Mux - 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
Iwaju Panel
75 ohm Pada Panel
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
75 ohm 4 * E1 PDH
120 ohm 4 * E1 PDH
Awọn aworan apejuwe ọja:
Itọsọna Ọja ti o jọmọ:
A ni ọjọgbọn kan, ẹgbẹ ṣiṣe lati pese iṣẹ didara fun alabara wa. A nigbagbogbo tẹle awọn tenet ti onibara-Oorun, awọn alaye-lojutu fun Reasonable price Pdh Mux - 4E1 PDH Fiber Multiplexer JHA-CPE4m – JHA , Ọja naa yoo pese si gbogbo agbala aye, gẹgẹbi: United States, UAE, Southampton, Pẹlu awọn superior ati ki o exceptional iṣẹ, a ti wa ni daradara ni idagbasoke pẹlú pẹlu awọn onibara wa. Imọye ati imọ-bi o ṣe rii daju pe a nigbagbogbo n gbadun igbẹkẹle lati ọdọ awọn alabara wa ninu awọn iṣẹ iṣowo wa. Didara, otitọ ati iṣẹ jẹ ilana wa. Iduroṣinṣin ati awọn adehun wa wa pẹlu ọwọ si iṣẹ rẹ. Kan si wa Loni Fun alaye diẹ sii, kan si wa ni bayi.
Nipa Antonio lati Sheffield - 2018.12.10 19:03 Botilẹjẹpe a jẹ ile-iṣẹ kekere kan, a tun bọwọ fun wa. Didara ti o gbẹkẹle, iṣẹ ooto ati kirẹditi to dara, a ni ọlá lati ni anfani lati ṣiṣẹ pẹlu rẹ!
Nipa Olifi lati Kenya - 2018.12.14 15:26 
