Sinarum Kingtone offerunt Pretium efficax Salutis Publica TETRA, idEN 800 MHz Band Frequentia 806-821/851-866 MHz Repeater BDA Bi-Directional Amplificator pro Communicatione Critica.
TETRA 800MHz +33dBm Off-air Bi-directional Amplifier(BDA) ordinatur ad solvendas quaestiones signum mobilis infirmi, quod multo vilius est quam addendo novam Base Station (BTS).Praecipua operandi ratio RF Repeatorum est signum virtutis low‐ recipere ex BTS per transmissionem radiophoniae frequentiae et deinde signum ampliatum transmittere ad areas in quibus network coverage est insufficiens.Et signum mobile ampliatur etiam et transmittitur ad BTS per oppositum.
Main Features
High linearity PA;Alta ratio quaestus
ALC technology；
Duplex plena et alta separatio ab uplink ad downlink.
Lorem operatio convenient
◇ Integrated ars certa cum effectu;
◇ Locus et remota vigilantia (libitum) latis culpa terror & longinquus imperium;
Weatherproof design for all‐tempestatis institutionem;
Typicam Applicationem:
In aedificandis reticulis publicae securitatis publicae amplificandae idEN Repeater 800MHz (806-821MHz / 851-866MHz) BDA Repeater Amplifier.
ad expand signum coverage de locis caecis ubi signum est debilis vel unavailable.
1. Parvus aedificium amet coverage
2. Maximum aedificium covertage
3. cuniculum covertage
4. tectam coverage
5. Vehical covertage
6.basement locus coverage
Technical Specifications
| Items | Testis Conditio | Specification | Non me | ||
| Uplatramentum | Downlink | ||||
| Frequentia opus (MHz) | Nominal Frequency | 806 – 821MHz | 851 866MHz | Plena cohortis vel sub cohortis | |
| Bandwidth | Nominal Band | 15MHz | Configurari potest in opere cohortis | ||
| Lucrum (dB) | Nominal Output Power‐5dB | 80±3 | 85±3 | ||
| Output Power (dBm) | Signum GSM modulans | +27± 1 | +33± 1 | ||
| ALC (dBm) | Signum initus addendi 20dB | Po≤±1 | |||
| Vox figurae (dB) | Cohors in‐ (Max. Lucrum) | ≤5 | |||
| Ripple in‐ band (dB) | Nominal Output Power 5dB | ≤3 | |||
| Frequentia TOLERATIO (ppm) | Nominal Output Power | ≤0.05 | |||
| Tempus Mora (us) | Cohors in opus | ≤5 | |||
| Gradus quaestum De revolutionibus (dB) | Nominal Output Power 5dB | 1dB | |||
| Lucrum Temperatio dolor (dB) | Nominal Output Power 5dB | ≥30 | |||
| Linearibus Novifacta quaestum (dB) | 10dB | Nominal Output Power 5dB | ± 1.0 | ||
| 20dB | Nominal Output Power 5dB | ± 1.0 | |||
| 30dB | Nominal Output Power 5dB | ± 1.5 | |||
| Inter modulatio Attenuatio (dBc) | Cohors in opus | ≤‐45 | |||
| SpuriaEmissio (dBm) | 9kHz‐ 1GHz | BW:30KHz | ≤‐36 | ≤‐36 | |
| 1GHz‐ 12.75GHz | BW:30KHz | ≤‐30 | ≤‐30 | ||
| VSWR | BS/MS Port | 1.5 | |||
| I/O Portus | N Female | ||||
| Impedimentum | 50ohm | ||||
| Operating Temperature | 25°C ~+55°C | ||||
| Relativum Umor | Maximilianus.95% | ||||
| MTBF | Min.(C) horis | ||||
| Potestas Supple | DC‐48V/AC220V(50Hz)/AC110V(60Hz)(±15%) | ||||
| Remota Function | Tempus reale terrorem portae Status, Temperature, Potentiae Supple, VSWR, Output Power | Libitum | |||
| Remota Imperium amet | RS232 or RJ45 + Wireless Modem + Chargeable Li‐ ion Battery | Libitum | |||
| Dimensiones | 510(mm) ×500(mm)×200(mm) | ||||
| Pondus | NW 8KG GW11.5KG | ||||
