Kingtone Supply DCS 1800MHZ GSM 1800 2G 4G LTECell Phone Signal RepeaterBooster Mobile Phone Signal Amplifier Yezwi & 4G Datas (LTE-1800MHz) inoshandiswa kune makuru ekuvhara maapplication, akadai sedhorobha, musha, tunnel uye nezvimwe. Iyi nharembozha inosimudzira inogona kushandiswa mukati nekunze.
Product features:
(1) .Ine basa re AGC, iro rinogona kuchengetedza simba rinobuda nguva dzose uye rinovimbisa kugadzikana uye kuvimbika kwechigadzirwa.
(2) .Self excitation otomatiki kuona uye kubvisa basa.
(3) .Output Power 0.5W-30W yekushandiswa kukuru kwekuvhara;.
(4) .Details repeater parameters uye chimiro chinogona kutariswa neKudzora Panel, zvakadai sekushisa, kubuda kwesimba, kuwana, ATT,VSWR nezvimwewo;
(5) .Nyaya yacho inotora dhizaini yekupisa kupisa kwakanyanya, kiyi yakakosha yemusuwo, inobudirira kusapinda kwemvura, hunyoro-uchapupu uye inodzivirira ngura, uye inokwanisa kune ese-mamiriro ekunze basa rekunze.
(6) .Compact size uye lightweight, nyore kuisa pamadziro kana danda;
(7) .Repeater inogona kugadziriswa maererano nezvinodiwa nevatengi.
Zvido zvehunyanzvi:
| Items | Testing Condition | Tsanangudzo | MEMO | |||
| Uplink | Downlink | |||||
| Kushanda Frequency(MHz) | Nominal Frequency | 1710 - 1785 MHz | 1805 - 1880 MHz | 2G/3G/4G | ||
| Gain(dB) | Nominal Output Power-5dB | 95±3 |
| |||
| Simba rekubuda (dBm) | modulating chiratidzo | +33 | +40 |
| ||
| ALC (dBm) | Input Signal wedzera 20dB | △Po≤±1 |
| |||
| Noise Figure (dB) | Kushanda mubhendi (Max.Kuwana | ≤5 |
| |||
| Ripple mu-bhendi (dB) | Nominal Output Power -5dB | ≤3 |
| |||
| Frequency Tolerance (ppm) | Nominal Output Power | ≤0.05 |
| |||
| Nguva Kunonoka (isu) | Kushanda mubhendi | ≤5 |
| |||
| ACLR | Kushanda mubhendi | Inoenderana ne3GPP TS 36.143 uye 3GPP TS 36.106 | Ye3G, PAR=8 | |||
| Spectrum Mask | Kushanda mubhendi | Inoenderana ne3GPP TS 36.143 uye 3GPP TS 36.106 | Ye3G, PAR=8 | |||
| Gain Adjustment Danho (dB) | Nominal Output Power -5dB | 1dB |
| |||
| Gain Adjustment Range(dB) | Nominal Output Power -5dB | ≥30 |
| |||
| Gain Adjustable Linear (dB) | 10dB | Nominal Output Power -5dB | ±1.0 |
| ||
| 20dB | Nominal Output Power -5dB | ±1.0 |
| |||
| 30dB | Nominal Output Power -5dB | ±1.5 |
| |||
| Spurious Emission (dBm) | 9kHz-1GHz | BW:30KHz | ≤-36 | ≤-36 |
| |
|
|
|
|
|
| ||
| 1GHz-12.75GHz | BW:30KHz | ≤-30 | ≤-30 |
| ||
| VSWR | BS / MS Port | 1.5 |
| |||
| Ini/O Port | N-Mukadzi |
| ||||
| Impedance | 50ohm |
| ||||
| Operating Temperature | -25°C ~+55°C |
| ||||
| Relative Humidity | Max.95% |
| ||||
| Magetsi | DC-24V/AC220V(50Hz)/AC110V(60Hz)( ±15%) |
| ||||
| Remote Monitoring Basa (sarudzo) | Real-time alarm yeDoor Status, Temperature, Power Supply, VSWR, Output Power |
| ||||
| Remote Control Module (sarudzo) | RS232 kana RJ45 + Wireless Modem + Inochaja Li-ion Battery | |||||
