KW20L quad ẹgbẹ 900 / 1800mhz LTE 4G Celfilifilifilifilifilifilifilifilifilifilixififfier Aperter Next Next Net Net Net Net Net Sckit foonu Samplal
Ile-iṣẹ ntọju si ọna itect Iwadii "iṣakoso ti imọ-jinlẹ, didara giga ati giga fun apẹẹrẹ ti ile-iṣẹ, ati jẹ ki a di awọn olutaja giga ti ile.
Ile-iṣẹ ntọju si imọran iṣẹ "Iṣakoso ijinle sayensi, didara giga ati akọkọ iṣẹ ṣiṣe fun4g superment 1800, Olutẹtisi GSM, Booster LTE, Alaimuṣinṣin GSM, GSM Booster, Gsm reader, Gsm tun ṣe 4G, Gsp reter, Tun ṣe atunyẹwo 900mhz, Tun LTE, Tun reader LTE 4G, Awọn solusan wa ni awọn ibeere ti a fihan fun, awọn ohun didara to dara, iye ti ifarada, iye ti ifarada, ni iye ti ifarada, ti wa ni gba nipasẹ awọn eniyan kọọkan ni gbogbo agbaye. Awọn ẹru wa yoo tẹsiwaju lati ni ilọsiwaju ninu aṣẹ ki o farahan si iṣẹ ifowosowopo pẹlu rẹ, ni otitọ o yẹ ki eyikeyi ninu awọn ọja wọnyẹn jẹ ti iwariiriiri si ọ, ranti si carisù. A yoo ni itẹlọrun lati fun ọ ni asọye kan si ọ ni gbigba ti awọn aini okeerẹ.
700MHz 2600MHZ LTE Cell foonu ifihan hAD Checker Band 4 Ẹgbẹ GSM UMTSTSTALICLS,
Chester foonu,
KW20L Quad Band Bank alagbeka Ami Ami
Ẹya ti KW20L Quad Band
70dbiere giga
Gba iwe isanwo ti o dara julọ
Ṣe alekun 3 Awọn ẹgbẹ igbohunsafẹfẹ
Ni akoko kan naa
20DbmAgbara iṣede
Bo awọn agbegbe pupọ diẹ sii
To1000 sqm
So awọn antennas mẹta
Alayeye
| Igbohunsafẹfẹ titobi | Loorekoore | Awọn sakani igbohunsafẹfẹ (MHz) | |
| CDMA + PCS + AWS + LTE | 850 + 1900 + 1700 + 700 | ||
| GSM + DCS + WCDMA + LTE | 900 + 1800 + 2100 + 700 | ||
| CDMA + DCS + WCDMA + LTE | 850 + 1800 + 2100 + 2600 | ||
| CDMA + GSM + DCS + WCDMA | 850 + 900 + 1800 + 2100 | ||
| Agbara iṣede | 20 ± 2dbm | ||
| Jere | 70 ± 2Dbi | ||
| Ripple ni ẹgbẹ | ≤6DB | ||
| Imilaaye Sppeurious | 9khz-1ghz | ≤-36dbm | |
| 1GHz-12.75GHz | ≤-30dbm | ||
| Ọja Intermodication | 9khz-1ghz | ≤-36dbm | |
| 1GHz-12.75GHz | ≤-30dbm | ||
Atilẹyin ẹrọ pupọ
Bi ẹrọ ṣe nlo kaadi SIM, kW20l quad iranlowo rooster le ṣe iranlọwọ fun ifihan agbara alagbeka rẹ pẹlu4 awọn ikanni oriṣiriṣi
Agbegbe nla ti o tobi pupọ
Pẹlu70dbiere ati20DbmAyọ, KW20L quad Band Bander le yanju iṣoro nẹtiwọọki pẹluAye 1000sqm
Ọkan fun awọn eriana 3
Lati Waye Ni aaye kan pẹlu awọn ilẹ ipakà 2-3, CW20L agbegbe le sopọ pẹlu2-3 antennas, diẹ sii rọrun ati irọrun
11 ọdun ti ibaraẹnisọrọ agbedemeji
● Awọn ọdun 11 ti iṣelọpọ R & D & ta
Onidanwo ti ilọsiwaju imọ-ẹrọ giga & fifi ẹrọ.
● Ipese OEM & Odm ṣiṣẹ pẹlu ẹdinwo
● Iduro-da duro fun ojutu nẹtiwọki ni kikun
● Awọn olukaluku awọn agbohunsafẹfẹ ti o munadoko ati gbigbe
Ṣayẹwo diẹ sii nipa latteratek
Aami Aarin Aarin Aami Mimọ 700Mhm Lọtẹ Foonu Alagbeka Daster 4 iye owo fun awọn ohun elo ile-aye ni Columbia, Ilu Chile, Chile miiran ati awọn orilẹ-ede South Amerika.
Ide B2 B4 B4 B7 / B28 (850 + 1900 + 1700 + 700mhz) fun igbelaruge ẹgbẹ igbohunsafẹfẹ ti Siistar, ṣiṣan, ti ara ẹni tabi tiri.
Imọye Ile-iṣẹ Lintalk Ami Imudara ti Ile-iṣẹ, ki o jẹ ki wa di awọn olupese ti o ni ibamu gaju.
Awọn ibeere ti o ni agbara alagbeka, awọn solusan rẹ ti o dara, iye wa ti o dara, iye wa ti o dara julọ, ni iye eniyan ti o lagbara, ni a gba awọn ẹni-kọọkan ni gbogbo agbaye. Awọn ẹru wa yoo tẹsiwaju lati ni ilọsiwaju ninu aṣẹ ki o farahan si iṣẹ ifowosowopo pẹlu rẹ, ni otitọ o yẹ ki eyikeyi ninu awọn ọja wọnyẹn jẹ ti iwariiriiri si ọ, ranti si carisù. A yoo wa ni itẹlọrun fun ọ fun ọ ni ipinfunni ti o wa ni owo ti o gaju.
