idEN/TETRA 800MHz +27dBm Off-air BDA (Bi-Directional Amplifier) signum est RF cursus signum adhibitum ad emendandas communicationes radiophonicas in condicionibus ubi signum radiophonicum est.
Systema Repeatorum Kingtone ordinatur ad solvendas quaestiones signum mobilis debilis, quod multo vilius est quam novam Base Statio addere (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
1,Princeps lineabilium PA;Alta ratio quaestus
2,ALC technology;
3,Plena duplex et alta solitudo ab uplink ad downlink.
4, Lorem operationis convenient
5, Integra ars certa observantia;
6° Localis et remotiora magna (libitum) latis culpa terror & imperium remotum;
7, Weatherproof design for institutionem tempestatis;
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 Power5dB | 70±3 | 75±3 | ||
Output Power (dBm) | Signum GSM modulans | +20± 1 | +27± 1 | ||
ALC (dBm) | Signum initus addendi 20dB | Po≤±1 | |||
Vox figurae (dB) | opus in.Cohors (Max. Lucrum) | ≤5 | |||
Ripple in.cohortis (dB) | Nominal Output Power5dB | ≤3 | |||
Frequentia TOLERATIO (ppm) | Nominal Output Power | ≤0.05 | |||
Tempus Mora (us) | opus in.cohortis | ≤5 | |||
Gradus quaestum De revolutionibus (dB) | Nominal Output Power5dB | 1dB | |||
Lucrum Temperatio dolor (dB) | Nominal Output Power5dB | ≥30 | |||
Linearibus Novifacta quaestum (dB) | 10dB | Nominal Output Power5dB | ±1.0 | ||
20dB | Nominal Output Power5dB | ±1.0 | |||
30dB | Nominal Output Power5dB | ± 1.5 | |||
Inter.modulatio Attenuation (dBc) | opus in.cohortis | ≤45 | |||
SpuriousEmission (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 |