Products
LCB-GSM/DCS/WCDMA-3 GSM DCS WCDMA Combiner
| Mutungamiriri-mw | Nhanganyaya kune 6 band musanganisi |
Chengdu leader microwave Tech.,(mutungamiri-mw) GSM DCS WCDMA musanganisi, anozivikanwawo semultiplexer, chishandiso chinogoneka uye chakakosha chinoshandiswa kubatanidza masaini akawanda eRF kuita kufambisa kumwe chete kusina musono. Iyi 3-bhendi musanganiswa unoshanda muGSM 880-960MHz, DCS 1710-1880MHz uye WCDMA 1920-2170MHz frequency renji, zvichiita kuti ive chishandiso chakakosha chekugadzirisa kutapurirana zvakanaka mumatanho akasiyana ekukurukurirana.
Musanganisi anoshandisa 3-in-1-kunze kumisikidzwa uye yakagadzirirwa kunyatsobatanidza masaini eRF kubva kune akasiyana ma transmitters uye oaendesa kune antenna yekuparadzira mudziyo. Izvi hazvingorerutsa nzira yekufambisa, asi zvinobatsirawo kudzikisira kukanganiswa kwechiratidzo pakati pezviteshi zvakasiyana.
Muchokwadi, GSM DCS WCDMA Combiner inoita basa rakakosha mukuvandudza kuita kwese uye kushanda kwemanetiweki ekutaurirana. Inogona kusanganisa uye kubata akawanda RF masiginecha panguva imwe chete kuti ive nechokwadi chakapfava uye chakavimbika chekufambisa maitiro. Izvi zvinonyanya kubatsira munzvimbo dzine huwandu hwetraffic volumes kana uko kusanganisa kusingaite kweakasiyana frequency band kunodiwa.
Iyo musimboti weGSM DCS WCDMA musanganiswa unokwanisa kugadzirisa chaiwo ma frequency renji eGSM, DCS neWCDMA masiginecha kuti asangane nezvinodiwa zvakasiyana zvemazuva ano ekutaurirana masisitimu. Nekupa mhinduro yakazara yekubatanidza masaini mune aya ma frequency mabhendi, musanganisi anopa kuwedzeredzwa kuchinjika uye kuenderana, zvichiita kuti ive chinhu chakakosha kunetiweki vanoshanda uye system integrators.
| Mutungamiriri-mw | Tsanangudzo |
LCB-GSM/DCS/WCDMA-3 Combiner3*1 tsanangudzo
| NO | Item | GSM | DCS | WCDMA |
| 1 | (Frequency Range) | 880 ~ 960 MHz | 1710 ~ 1880 MHz | 1920 ~2170 MHz |
| 2 | (Kurasika kwekuisa) | ≤0.5dB | ≤0.8dB | ≤0.8dB |
| 3 | (Ripple mubhendi) | ≤1.0dB | ≤1.0dB | ≤1.0dB |
| 4 | (VSWR) | ≤1.3 | ≤1.3 | ≤1.4 |
| 5 | (Kurambwa) | ≥80dB@1710~2170 MHz | ≥75dB@1920~2170 MHz | ≥75dB@824~1880 MHz |
| ≥80dB@824~960 MHz | ||||
| 6 | (Kubata Simba) | 100W | ||
| 7 | Kushanda Tembiricha, (˚С) | –30…+55 | ||
| 8 | (Zvibatanidza) | N-Mukadzi (50Ω) | ||
| 9 | (Surface Finish) | Nhema | ||
| 10 | (Chiratidzo chePort) | Com port:COM; port 1: GSM; port 2: DCS;chiteshi 3: WCDMA | ||
| 11 | (Configuration) | Sezvo Pazasi | ||
Mashoko:
Mwero wesimba ndewemutoro vswr zvirinani pane 1.20:1
| Mutungamiriri-mw | Zvakatipoteredza Zvinotaurwa |
| Operational Temperature | -30ºC~+60ºC |
| Storage Temperature | -50ºC ~ +85ºC |
| Vibration | 25gRMS (15 madhigirii 2KHz) kutsungirira, 1 awa paakisi |
| Humidity | 100% RH pa35ºc, 95%RH pa40ºc |
| Shock | 20G ye11msec hafu sine wave, 3 axis mativi ese |
| Mutungamiriri-mw | Mechanical Specifications |
| Housing | Aluminium |
| Connector | ternary alloy matatu-partalloy |
| Kusangana Kwevakadzi: | goridhe rakaputirwa nebheriri yendarira |
| Rohs | zvinoenderana |
| Kurema | 1.5kg |
Kudhirowa
Zvose zviyero mu mm
Rondedzero Kushivirira ± 0.5(0.02)
Mounting Holes Tolerances ± 0.2(0.008)
All Connectors: N-Mukadzi
| Mutungamiriri-mw | Test Data |
