FAMPANDROSOANA LEHIBE Band8 2G 3G 4G Gsm 900mhz Fanamafisana famantarana famantarana ny finday Repeater Mampitombo ny herin'ny famantarana ho an'ny finday Manatsara ny famantarana ny finday.Tsy misy fandraisana ratsy intsony.Tsy misy miantso intsony.Hanitatra ny fandrakofana famantarana
3GPP 4G/LTE Band 8 (900 MHz) dia ampiasaina maneran-tany ho an'ny 2G GSM feo sy ny angona fototra fifandraisana finday.
35m Bandwidth Lte Band 8 900 Mhz Lte Fdd Amplifier ho an'ny Internet 4g Ultra High Speed Eoropeana.
Toetoetra:
Fandrefesana matetika: Uplink 880-915MHz, downlink 925-960MHz
Ny finday 2G 3G 4G + dia mampitombo ny angon-drakitra feo
High gain, mora ny fametrahana sy ny fandidiana.
Full Cavity Duplex;
Ampiasao ny teknolojia ALC, ny fiasan'ny ALC dia manitsy ho azy ny haavony.
Vita amin'ny akora firaka, tena mateza ampiasaina.
Seranana roa: BS & MS, miasa miaraka amin'ny antena ivelany.
Support OEM ODM.
Famaritana ara-teknika:
| IREO SINGA NASIANA | Toe-pitsapana | famaritana | fanamarihana | |||
| Uplink | Rohy midina | |||||
| Fahaterahana miasa (MHz) | Frequency nominal | 880–915 MHz | 925–960MHz | |||
| tombony (dB) | Nominal Output Power-5dB | 95±3 | ||||
| Hery avoaka (dBm) | famantarana modulating | +37 | +43 | |||
| ALC (dBm) | Ampidiro Signal manampy 20dB | △Po≤±1 | ||||
| Sarin'ny tabataba (dB) | Miasa in-band(Max.tombony） | ≤5 | ||||
| Ripple in-band (dB) | Hery Famoahana anarana -5dB | ≤3 | ||||
| Fandeferana matetika (ppm) | Nominal Output Power | ≤0.05 | ||||
| Fanemorana ny fotoana (isika) | Miasa in-band | ≤5 | ||||
| Mahazo dingana fanitsiana (dB) | Hery Famoahana anarana -5dB | 1dB | ||||
| Mahazoa elanelana fanitsiana (dB) | Hery Famoahana anarana -5dB | ≥30 | ||||
| Mahazoa manitsy Linear (dB) | 10dB | Hery Famoahana anarana -5dB | ±1.0 | |||
| 20dB | Hery Famoahana anarana -5dB | ±1.0 | ||||
| 30dB | Hery Famoahana anarana -5dB | ±1.5 | ||||
| Famoahana sandoka (dBm) | 9kHz-1GHz | BW: 30KHz | ≤-36 | ≤-36 | ||
| 1GHz-12.75GHz | BW: 30KHz | ≤-30 | ≤-30 | |||
| VSWR | BS/MS Port | 1.5 | ||||
| I/O Port | N-Vehivavy | |||||
| Impedance | 50ohm | |||||
| Temperature miasa | -25°C ~+55°C | |||||
| Hamandoana Relative | Max.95% | |||||
| Herin'aratra | DC-24V/AC220V(50Hz)/AC110V(60Hz)( ±15%) | |||||
| Fanjifana herinaratra | ≤250W | |||||
| Fiaraha-maso lavitra(safidy) | Fanairana ara-potoana ho an'ny toeran'ny varavarana, mari-pana, famatsiana herinaratra, VSWR, herin'aratra | |||||
| Remote Control Module(safidy) | RS232 na RJ45 + Modem Wireless + Battery Li-ion Chargeable | |||||
