Kingtone Supply DCS 1800MHZ GSM 1800 2G 4G LTEIsiphindaphindi soMqondiso weSelfowuniI-Booster Mobile Phone Signal Amplifier ye-Voice & 4G Datas (LTE-1800MHz) isetyenziselwa ukugubungela usetyenziso olukhulu, olufana nedolophu, ilali, itonela kunye njl.
Iimpawu zeMveliso:
(1) .Inomsebenzi we-AGC, enokugcina umbane ophuma rhoqo kwaye uqinisekise ukuzinza nokuthembeka kwemveliso.
(2) .Self excitation ubhaqo ngokuzenzekelayo kunye nokuphelisa umsebenzi.
(3) .Output Power 0.5W-30W isicelo coverage enkulu;.
(4) .Iinkcukacha iiparamitha eziphindaphindayo kunye nobume bunokubekwa esweni yiPhaneli yoLawulo, njengeqondo lobushushu, inqanaba lamandla aphumayo, inzuzo, i-ATT, iVSWR njl.
(5) .Ityala lithatha uyilo oluphezulu lokutshatyalaliswa kobushushu, ukutshixa umnyango okhethekileyo, ukukhuseleka kwamanzi, ubungqina bomswakama kunye ne-corrosion-resistant, kwaye ikwazi ukwenza umsebenzi wangaphandle wemozulu yonke.
(6) .Ubungakanani obuncinci kunye nobunzima obulula, kulula ukuyifaka eludongeni okanye kwipali;
(7) .I-Repeater inokwenziwa ngokwezifiso ngokweemfuno ezikhethekileyo zabathengi.
IiNgcaciso zobuGcisa:
| Izinto | Imeko yoVavanyo | Inkcazo | MEMO | |||
| Ikhonkco | Ikhonkco lokuthoba | |||||
| Izakhelo zokuSebenza(MHz) | Ukuphindaphinda ngokuNgena | 1710 - 1785 MHz | 1805 - 1880 MHz | 2G/3G/4G | ||
| Inzuzo (dB) | IsiPhumo seSibizo saMandla-5dB | 95±3 |
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| Amandla emveliso (dBm) | uphawu lokumodareyitha | +33 | +40 |
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| I-ALC (dBm) | Isiginali yoNgeniso yongeza i-20dB | △Po≤±1 |
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| Umfanekiso wengxolo (dB) | Ukusebenza kwi-band (Max.Inzuzo） | ≤5 |
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| I-Ripple in-band (dB) | Amandla oMphumo oNgameleyo -5dB | ≤3 |
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| Unyamezelo lwamaxesha (ppm) | Amandla eMphumo yoMbizo | ≤0.05 |
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| Ixesha lokulibaziseka (thina) | Ukusebenza ngaphakathi | ≤5 |
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| ACLR | Ukusebenza ngaphakathi | Iyahambelana ne-3GPP TS 36.143 kunye ne-3GPP TS 36.106 | Ku-3G, PAR=8 | |||
| Imaski yeSpectrum | Ukusebenza ngaphakathi | Iyahambelana ne-3GPP TS 36.143 kunye ne-3GPP TS 36.106 | Ku-3G, PAR=8 | |||
| Fumana iNyathelo yoLungiso (dB) | Amandla oMphumo oNgameleyo -5dB | 1dB |
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| Ukufumana uHlelo lokuLungisa (dB) | Amandla oMphumo oNgameleyo -5dB | ≥30 |
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| Fumana umgca ohlengahlengiswayo (dB) | 10dB | Amandla oMphumo oNgameleyo -5dB | ±1.0 |
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| 20dB | Amandla oMphumo oNgameleyo -5dB | ±1.0 |
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| 30dB | Amandla oMphumo oNgameleyo -5dB | ±1.5 |
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| Ukukhutshwa kweSpurious(dBm) | 9kHz-1GHz | BW:30KHz | ≤-36 | ≤-36 |
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| 1GHz-12.75GHz | BW:30KHz | ≤-30 | ≤-30 |
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| VSWR | BS/MS Port | 1.5 |
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| I/O Izibuko | N-Ibhinqa |
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| Impedance | 50ohm |
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| Ubushushu bokusebenza | -25°C ~+55°C |
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| Ubuntu bezizalwane | Max.95% |
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| Ukunikezwa Amandla | DC-24V/AC220V(50Hz)/AC110V(60Hz)( ±15%) |
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| Umsebenzi wokuJonga ukude (ukhetho) | I-alam yexesha lokwenyani leSimo soNcango, iqondo lobushushu, uBonelelo lwaMandla, iVSWR, amandla okuphuma |
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| Imodyuli yolawulo olukude(ukhetho) | I-RS232 okanye i-RJ45 + iModem engenazingcingo + Ibhetri yeLi-ion eTshwalwayo | |||||
