Awọn ọja
LCB-GSM/DCS/WCDMA-3 GSM DCS WCDMA Apapo
| Olori-mw | Ifihan si 6 iye apapo |
Chengdu adari makirowefu Tech.,(olori-mw) GSM DCS WCDMA alapapo, tun mo bi a multiplexer, jẹ kan wapọ ati ki o pataki ẹrọ ti a lo lati darapo ọpọ RF awọn ifihan agbara sinu ọkan laisiyonu gbigbe. Asopọmọra 3-band n ṣiṣẹ ni GSM 880-960MHz, DCS 1710-1880MHz ati WCDMA 1920-2170MHz awọn sakani igbohunsafẹfẹ, ti o jẹ ki o jẹ ohun elo ti o niyelori fun jijẹ ṣiṣe gbigbe ni ọpọlọpọ awọn nẹtiwọọki ibaraẹnisọrọ.
Asopọmọra naa nlo iṣeto 3-in-1-jade ati pe a ṣe apẹrẹ lati darapo awọn ifihan agbara RF daradara lati awọn atagba oriṣiriṣi ati fi wọn ranṣẹ si ẹrọ gbigbe eriali. Eyi kii ṣe simplifies ilana gbigbe nikan, ṣugbọn tun ṣe iranlọwọ lati dinku kikọlu ifihan agbara ti o pọju laarin awọn ebute oko oju omi oriṣiriṣi.
Ni otitọ, GSM DCS WCDMA Combiner ṣe ipa pataki ni imudarasi iṣẹ gbogbogbo ati imunadoko ti awọn nẹtiwọọki ibaraẹnisọrọ. O le darapọ ati ṣakoso ọpọlọpọ awọn ifihan agbara RF nigbakanna lati rii daju pe o rọra ati ilana gbigbe igbẹkẹle diẹ sii. Eyi jẹ anfani ni pataki ni awọn agbegbe pẹlu awọn iwọn ijabọ giga tabi nibiti a ti nilo isọpọ ailopin ti awọn ẹgbẹ igbohunsafẹfẹ oriṣiriṣi.
Pataki ti GSM DCS WCDMA apapọ ni o lagbara lati sisẹ awọn sakani igbohunsafẹfẹ kan pato ti GSM, DCS ati awọn ifihan agbara WCDMA lati pade awọn iwulo oniruuru ti awọn eto ibaraẹnisọrọ ode oni. Nipa ipese ojutu okeerẹ lati darapo awọn ifihan agbara ni awọn ẹgbẹ igbohunsafẹfẹ wọnyi, olupilẹṣẹ n pese irọrun imudara ati ibaramu, ti o jẹ ki o jẹ ẹya pataki fun awọn oniṣẹ nẹtiwọọki ati awọn olutọpa eto.
| Olori-mw | Sipesifikesonu |
LCB-GSM/DCS/WCDMA-3 Combiner3*1 sipesifikesonu
| NO | Nkan | GSM | DCS | WCDMA |
| 1 | (Iwọn Igbohunsafẹfẹ) | 880～960 MHz | 1710 ~ 1880 MHz | 1920 ~ 2170 MHz |
| 2 | (Ipadanu ifibọ) | ≤0.5dB | ≤0.8dB | ≤0.8dB |
| 3 | (Ripple ni Band) | ≤1.0dB | ≤1.0dB | ≤1.0dB |
| 4 | (VSWR) | ≤1.3 | ≤1.3 | ≤1.4 |
| 5 | (Ikọsilẹ) | ≥80dB @ 1710 ~ 2170 MHz | ≥75dB @ 1920 ~ 2170 MHz | ≥75dB @ 824 ~ 1880 MHz |
| ≥80dB@824~960 MHz | ||||
| 6 | (Imudani Agbara) | 100W | ||
| 7 | Iwọn otutu ti nṣiṣẹ, (˚С) | –30…+55 | ||
| 8 | (Asopọmọra) | N-Obirin (50Ω) | ||
| 9 | (Ipari Ilẹ) | Dudu | ||
| 10 | (Ami ibudo) | Com ibudo:COM; ibudo 1: GSM; ibudo 2: DCS; ibudo 3: WCDMA | ||
| 11 | (Atunto) | Bi Isalẹ | ||
Awọn akiyesi:
Iwọn agbara jẹ fun fifuye vswr dara ju 1.20: 1
| Olori-mw | Awọn pato Ayika |
| Iwọn otutu iṣẹ | -30ºC~+60ºC |
| Ibi ipamọ otutu | -50ºC~+85ºC |
| Gbigbọn | 25gRMS (15 iwọn 2KHz) ifarada, wakati 1 fun ipo kan |
| Ọriniinitutu | 100% RH ni 35ºc, 95% RH ni 40ºc |
| Iyalẹnu | 20G fun 11msec idaji ese igbi,3 axis mejeji awọn itọnisọna |
| Olori-mw | Mechanical pato |
| Ibugbe | Aluminiomu |
| Asopọmọra | ternary alloy mẹta-partalloy |
| Olubasọrọ Obirin: | idẹ beryllium ti wura palara |
| Rohs | ifaramọ |
| Iwọn | 1.5kg |
Iyaworan Ila:
Gbogbo Mefa ni mm
Awọn Ifarada Lakaye ± 0.5(0.02)
Awọn Ifarada Iṣagbesori Awọn iho ± 0.2 (0.008)
Gbogbo awọn asopọ: N-Obirin
| Olori-mw | Idanwo Data |
