Siza ukukhulisa amandla esignali yomqhubi wenethiwekhi eNyakatho Melika
Abaqhubi abakhulu benethiwekhi yeselula (i-MNO) eNyakatho Melika
E-United States, izinkampani ezinkulu zenethiwekhi yilezi: i-Verizon Wireless, i-AT&T, i-T-Mobile, i-Sprint, i-US Cellular kanye nezinye izinkampani zasendaweni.
Futhi eCanada naseMexico, i-MNO eyinhloko yile:Rogers, Telus, Bell, Virgin Mobile, Movistar kanye ne-AT&T.
| Ni-etwork Carrier | Uhlobo Lwenethiwekhi | Oibhendi yokushaya |
|
| 2G | BC0(800), BC1(1900) |
| 4G | B2 (1900), B4 (1700), B5 (850), B13 (700), B66 (1700/2100) | |
|
| 2G | B5 (850) |
| 3G | B2 (1900) | |
| 4G | B2 (1900), B4 (1700), B5 (850), B12 (700) | |
 | 2G | B2 (1900), B5 (850) |
| 3G | B2 (1900), B5 (850) | |
| 4G | B2 (1900), B4 (1700), B5 (850), B12/14/17/29 (700), B30 (2300) | |
 | 2G | B2 (1900) |
| 3G | I-B2 (1900), B4 (1700/2100 AWS AF) | |
| 4G | B2 (1900), B4/66(1700), B5 (850), B12 (700), B71 (600) | |
 | 2G | B2 (1900), B5 (850) |
| 3G | B2 (1900), B5 (850) | |
| 4G | B4 (1700), B7 (2600), B12 (700) | |
 | 3G | B2 (1900), B5 (850) |
| 4G | B2 (1900), B5 (850), B12/13/17 (700), B66 (1700) | |
 | 3G | B2 (1900), B5 (850) |
| 4G | B4 (1700, B7 (2600) | |
 | 2G | B2 (1900) |
| 3G | B2 (1900), B5 (850) | |
| 4G | B2 (1900), B4 (1700) |
Kodwa singaluthola kanjani ulwazi lwamabhendi emvamisa yalezi zithwali zenethiwekhi, ngaliphi ibhendi ngokunembile? Lapha sikunikeza amanye amathiphu okuhlola imvamisa yomqhubi wenethiwekhi yeselula oyisebenzisayo:
1. Shayela izinkampani zenethiwekhi yeselula zicele ukuthi zikuhlole ngqo.
2. Landa uhlelo lokusebenza oluthi “Cellular-Z” ukuze uhlole ukuthi uyalusebenzisa yiniUhlelo lwe-Android.
3. Shayela u-“*3001#12345#*” → Chofoza u-“Ulwazi Lokukhonza Iselula” → Hlola u-“Freq Band Indicator” uma usebenzisaUhlelo lwe-iOS.
Ngakho-ke, ngemva kokuthola ama-frequency band opharetha wenethiwekhi oyisebenzisayo, manje ungakhetha ikhambi elifanele lokukhulisa i-signal receipt yefoni yakho.
Izinhlanganisela zokuzikhethela zokukhulisa isignali ye-MNO eNyakatho Melika
| OInhlanganisela ekhethekile | FIkhithi elingenalutho Cokuqukethwe | Cukuguga ngokweqile | Imvamisa yebhendi | AUmsebenzi we-GC | Izithwali Zenethiwekhi |
| | KIbhendi ephindwe kabili ye-W17L*1 I-antenna ye-Yagi*1 I-antenna yephaneli*1 1Ikhebula elingu-0-15m*1 Pukunikezwa kwamandla*1 Gincwadi yokufundisa*1 | 300-400sqm | B5+B2 √ B5+B4 √ B5+B1 √ | NO |
|
|
| KIbhendi ephindwe kabili ye-W23C*1 I-antenna ye-LPDA*1 I-antenna yephaneli*1 1Ikhebula elingu-0-15m*1 Pukunikezwa kwamandla*1 Gincwadi yokufundisa*1 | 300-400sqm | B5+B2 √ B5+B4 √ | YES | |
| | Ibhendi ye-quad ye-KW20L*1 I-antenna ye-LPDA*1 Paneli-antenna*1 1Ikhebula elingu-0-15m*1 Pukunikezwa kwamandla*1 Gincwadi yokufundisa*1 | 400-600sqm | B5+B2+B4+B7 √ B5+B2+B4+B12 √ B5+B2+B4+B28 √ | YES |     |
| | KW20Lezinhlanuibhendi*1 Yi-agii-antenna*1 Paneli-antenna*1 1Ikhebula elingu-0-15m*1 Pukunikezwa kwamandla*1 Gincwadi yokufundisa*1 | 400-600sqm | B5+B2+B4+B12+B13√ B5+B2+B4+B28+B7 √ | YES | |
|
| KW23Fi-triibhendi*1 I-antenna ye-LPDA*1 Cukubolai-antenna*1 1Ikhebula elingu-0-15m*1 Pukunikezwa kwamandla*1 Gincwadi yokufundisa*1 | 1000-3000sqm | B5+B2+B4 √ B5+B2+B7 √ | AI-GC+MGC |
Eshadini sikukhombisa ezinye izinhlobo zezici zeisikhuthazi sesiginali samabhendi amaningi, kufaka phakathi ibhendi ephindwe kabili, ibhendi ye-tri, ibhendi ye-quad kanye nebhendi ye-five. Uma unentshisekelo kubo, sicelachofoza phansiukuze ufunde kabanzi, noma ungaxhumana nathi ukuze uthole isixazululo senethiwekhi esifanele.
Uma ufunayenza ngokwezifiso amabhendi emvamisa akhethekileUma uhlangabezana nesidingo semakethe yakho yasendaweni, xhumana nethimba lokuthengisa laseLintratek ukuthola ulwazi kanye nesaphulelo. I-Lintratek inezingaphezu kwalokhoIsipiliyoni seminyaka eyi-10 njengomkhiqiziimikhiqizo yokuxhumana ngocingo efana ne-signal amplifier kanye ne-booster antenna. Sine-studio yethu ye-R&D kanye ne-warehouse ukuze sikunikezeInsizakalo ye-OEM ne-ODM.