95dB 43dBm 20W 2g 3g 4g ALC 900 Mhz B8 Umugozi umwe Terefone ngendanwa Terefone ngendanwa LTE Umuyoboro wibimenyetso bya Booster Amplifier Signal Repeater
Sisitemu ya Kingtone JIMTOM® Yashizweho kugirango ikemure ibibazo byerekana ibimenyetso bya terefone igendanwa, bihendutse cyane kuruta kongeramo Sitasiyo nshya (BTS).Igikorwa nyamukuru cya sisitemu ya RF isubiramo ni ukwakira ibimenyetso bike byingufu zituruka kuri BTS ukoresheje radiyo yumurongo wa radiyo hanyuma ugahita wohereza ibimenyetso byongerewe imbaraga aho usanga imiyoboro idahagije.Kandi ibimenyetso bigendanwa nabyo byongerewe kandi byoherezwa muri BTS binyuze muburyo bunyuranye.
Ibyingenzi
1, Bihujwe na GSM, UMTS, LTE
2, Umurongo muremure PA;Sisitemu yo hejuru gain
3, Ubuhanga bwubwenge bwa ALC ;
4, Tekinike ihuriweho hamwe nibikorwa byizewe;
5, Gukurikirana hafi hamwe no gutabaza byikora byikora & kure;
6, Igishushanyo mbonera cyikirere kuri byose - kwishyiriraho ikirere;
Porogaramu
Kwagura ibimenyetso byerekana ibimenyetso byuzuye impumyi ahantu ibimenyetso bidakomeye cyangwa bitaboneka.
Hanze: Ibibuga byindege, Uturere twubukerarugendo, Amasomo ya Golf, Imiyoboro, Inganda, Uturere twa Mining, Imidugudu nibindi.
Mu nzu: Amahoteri, Ibigo byerekanirwamo, Ibibanza, Inzu zicururizwamo, Ibiro, Ibipakira byinshi nibindi.
Irakoreshwa cyane cyane mururwo rubanza:
Gusubiramo birashobora kubona ahantu hashobora kwakirwa hashobora kwakira ibimenyetso bya BTS kurwego rukomeye bihagije kuko Urwego Rx kurubuga rusubiramo rugomba kurenza d 70dBm;
Kandi irashobora kuzuza ibisabwa byo kwigunga kwa antenne kugirango wirinde kwinyeganyeza.
Ibintu | Imiterere y'Ikizamini | Ibisobanuro | Memo | ||
Uplink | Hasi |
| |||
Inshuro Yakazi (MHz) | Inshuro Nominal | 890-915MHz | 935- 960MHz | ||
Umuyoboro mugari | Nominal Band | 25MHz | |||
Kunguka (dB) | Nominal Ibisohoka Imbaraga-5dB | 80±3 | 85±3 | ||
Imbaraga zisohoka (dBm) | LTE ikimenyetso cyo guhindura | +23±2 | +43±2 | ||
Shigikira Ikoranabuhanga | Nominal Band | GSM / UMTS / LTE | |||
ALC (dBm) | Iyinjiza Ikimenyetso wongereho 20dB | △Po≤ ±1 | |||
Urusaku rw'urusaku (dB) | Gukorera mu itsinda (Mak.Kunguka) | ≤6 | |||
Ripple in-band (dB) | Nominal Ibisohoka Imbaraga -5dB | ±3.0 | |||
Gutinda Igihe (twe) | Gukorera mu itsinda | ≤6 | |||
Ikosa ry'icyiciro cya mbere (°) | Gukorera mu itsinda | ≤20 | Kuri GSM | ||
Ikosa rya RMS Icyiciro (°) | Gukorera mu itsinda | ≤5 | Kuri GSM | ||
ACLR
| LTE | Gukorera mu itsinda | Bihujwe na 3GPP TS 36.143 | ||
UMTS | Gukorera mu itsinda | Bihujwe na 3GPP TS25.143 | |||
Ikirangantego Mask
| LTE | Gukorera mu itsinda | Bihujwe na 3GPP TS 36.143 | ||
UMTS | Gukorera mu itsinda | Bihujwe na 3GPP TS25.143 | |||
IMD (dBc) | Gukorera mu itsinda | -36 | |||
Wunguke Intambwe yo Guhindura (dB) | Nominal Ibisohoka Imbaraga -5dB | 1dB | |||
Kunguka Urwego rwo Guhindura (dB) | Nominal Ibisohoka Imbaraga -5dB | ≥30 | |||
Kunguka Umurongo Uhinduka (dB) | 10dB | Nominal Ibisohoka Imbaraga -5dB | ±1.0 | ||
20dB | Nominal Ibisohoka Imbaraga -5dB | ±1.0 | |||
30dB | Nominal Ibisohoka Imbaraga -5dB | ±1.5 | |||
Ibyuka bihumanya ikirere (dBm) | 9kHz-1GHz | BW: 30KHz | ≤-36 | ≤-36 | |
1GHz-12.75GHz | BW: 30KHz | ≤-30 | ≤-30 | ||
VSWR | Icyambu cya BS / MS | ≤1.5 | |||
Icyambu | N-Umugore | ||||
Impedance | 50ohm | ||||
Gukoresha Ubushyuhe | -25°C ~ + 55°C | ||||
Ubushuhe bugereranije | Icyiza.95% | ||||
MTBF | Min.Amasaha 100000 | ||||
Amashanyarazi | DC-48V / AC220V (50Hz) / AC110V (60Hz) (±15%) |