TETRA 800MHz +33dBm Kunze-mhepo Bi-Directional Amplifier ( BDA)
Model:KT-T800RP-B15-P33-B
Kingtone Repeaters system yakagadzirirwa kugadzirisa matambudziko eiyo isina simba nharembozha, iyo yakachipa zvakanyanya pane kuwedzera Base Station (BTS).Kunyanya kushanda kweRF Repeaters system kugashira yakaderera-simba siginecha kubva kuBTS kuburikidza neredhiyo frequency transmission uye wobva waendesa chiratidzo chakasimudzirwa kunzvimbo dzisina kuvharwa netiweki.Uye iyo nharembozha inokwidziridzwa uye kuendeswa kuBTS kuburikidza neyakapesana.
Tetra/VHF/UHF/DMR Walkie Talkie Signal Extender Communication Coverage Solution Provider yeCOM, Hytera, Motorola, Kenwood…
Main Features
◇ High linearity PA;High system kuwana;
◇ Intelligent ALC tekinoroji;
◇ Yakazara duplex uye yakakwirira kuzviparadzanisa kubva kumusoro kumusoro kuenda kudownlink;
◇ otomatiki Operation nyore kushanda;
◇ Maitiro akabatanidzwa ane kuita kwakavimbika;
◇ Yemunharaunda uye kure yekutarisa (isarudzo) ine otomatiki kukanganisa alarm & kure kure;
◇ dhizaini yemamiriro ekunze ekuisa zvese-mamiriro ekunze;
Technical Zvinotsanangurwa
| Items | Testing Condition | Specification | Meno | ||
| Uplink | Downlink | ||||
| Kushanda Frequency(MHz) | Nominal Frequency | 806 - 821MHz | 851-866MHz | Bhendi rakazara kana sub band | |
| Bandwidth | Nominal Band | 15MHz | Inogona kugadzirwa mubhandi rebasa | ||
| Gain(dB) | Nominal Output Power-5dB | 80±3 | 85±3 | ||
| Simba rekubuda (dBm) | GSM modulating chiratidzo | +27± 1 | +33± 1 | ||
| ALC (dBm) | Input Signal wedzera 20dB | △Po≤±1 | |||
| Noise Figure (dB) | Kushanda mubhendi (Max. Gain) | ≤5 | |||
| Ripple mubhendi (dB) | Nominal Output Power -5dB | ≤3 | |||
| Frequency Tolerance (ppm) | Nominal Output Power | ≤0.05 | |||
| Nguva Kunonoka (isu) | Kushanda pamwe chete | ≤5 | |||
| 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 | |||
| Inter-modulation Attenuation (dBc) | Kushanda pamwe chete | ≤-45 | |||
| SpuriousEmission(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% | ||||
| MTBF | Min.100000 maawa | ||||
| Magetsi | DC-48V/AC220V(50Hz)/AC110V(60Hz)( ±15%) | ||||
| Remote Monitoring Basa | Real-time alarm yeDoor Status, Tembiricha, Simba rekupa, VSWR, Simba rekubuda | Optional | |||
| Remote Control Module | RS232 kana RJ45 + Wireless Modem + Inochaja Li-ion Battery | Optional | |||
| Dimensions | 510(mm)×500(mm)×200(mm) | ||||
| Kurema | NW 8KG GW11.5KG | ||||
