KW20C triband cell signal booster 4G network Vodafone AT&T hoʻonui i ka hōʻailona no ka home 500sqm uhi
ʻO kā mākou KW20C tri band cell signal booster ka mana hoʻopuka he 20dBm, a ʻo ka loaʻa he 65 dBi. Hiki iā ia ke hoʻoikaika i ka 2G 3G a me 4G pūnaewele paʻa i ka manawa like, a he waiwai nui o ka hoʻonohonoho ʻana i ka alapine alapine, hiki ke hoʻokō pono i nā pūnaewele 2G 3G a me 4G. Pono ʻoe e ʻimi e pili ana i kāna kumu hana!
Hoʻokahi pūʻulu o ka KW20C triple band series booster aia ma ka liʻiliʻi o hoʻokahi mea hoʻoikaika hōʻailona, kahi antenna LPDA waho, antenna kaupaku i loko me ka uea 2-mika, a me 1 ʻāpana 15 mika uwea.
Fmeaʻai | Hoʻohana ʻekolu band home hoʻohana i ka hōʻailona kelepona | |
Outlook Design | Metala keʻokeʻo a waihoʻoluʻu paha me ka pale hōʻike LCD | |
Size | 234*182*22mm, 0.99kgs | |
PKa nui o ka waihona | 310*210*55mm, 1.28kgs | |
Kākoʻo Frequency | GSM+DCS+WCDMA (B8+B3+B1) 900+1800+2100MHZ; CDMA+GSM+DCS (B5+B8+B3) 850+900+1800MHZ; CDMA+PCS+LTE (B5+B2+B7) 850+1900+2600MHZ; CDMA+PCS+AWS (B5+B2+B4) 850+1900+1700MHZ; CDMA+PCS+LTE (B5+B2+B28) 850+1900+700MHZ; LTE+GSM+DCS (B20+B8+B3) 800+900+1800MHZ | |
Muhi koʻi | 600sqm | |
Mana Hoopuka | 15±2dBm | 20 ±2dBm |
Loaʻa | 53 ±2 dB | 65±2dB |
Ripple ma ka Band | ≤6dB | |
MTBF | >50000 hola | |
Lako ikehu | AC:100~240V, 50/ 60Hz;DC:12V 1A EU / UK / maʻamau US | |
Hoʻohana mana | < 5W |
ʻO kāna kumu hana ma wahoAntenna LPDAloaʻa nā hōʻailona kelepona paʻa mai ke kahua kahua ma mua, a laila hoʻonui ka mea hoʻonui i ka hōʻailona kelepona i ka hōʻailona o ka hoʻouna ʻana i waho -to-digital antenna, a laila ka hale o loko.antenna kaupaku a i ʻole antenna panelua hoʻonui i ka hōʻailona i ka mea hoʻohana ke kelepona hele e hiki i ka hōʻailona zoom ka pahuhopu o.
Hiki ke hoʻohana ʻia ka amplifier hōʻailona kelepona paʻa Kw20C triple band i nā hiʻohiʻona he nui. Hiki ke hoʻokomo ʻia i loko o Home Inns, bars, hotels, basements, wood houses, RV a me nā wahi like ʻole.
E pili ana i ka papahana hoʻokomo:
1. ina oe manao e hoohana ia mea e uhi200-300 mika squareo nā hale a i ʻole nā haʻahaʻa haʻahaʻa, ke loaʻa iā ʻoe nā māka hōʻailona kelepona paʻa he 2-3, hiki iā ʻoe ke hoʻokomo i kahi kw20c tri band cell signal booster ahoʻohui i ʻelua antenna kaupakume kahi mea hoʻokaʻawale mana ʻelua e hoʻokō i ka hopena o ka uhi ʻana i 200-300 square meters.
2. ina oe e manao e hookomo ia ma kahi lehulehu me kahi o400-600 mika square, e like me ka pā a me kahi noho home, ke loaʻa i ka hōʻailona waho ka ikaika hōʻailona kelepona ʻoi aku ma mua o -100dbm, hiki iā ʻoe ke hoʻokomo i kahi hoʻonohonoho o ka amplifier me3-4 antenna kaupakue uhi i kēia wahi, i mea e hoʻokō ai i kāu hopena hoʻohana.
Inā makemake ʻoe e ʻike hou aku e pili ana i nā ʻano hoʻonohonoho, e ʻoluʻolu e kelepona i kā mākou mea kūʻai aku Lintratek. Hoʻohanohano mākou e lawelawe iā ʻoe.
1. Pehea au e koho ai i ka mea hoʻonui hōʻailona kelepona kūpono?
ʻO ka mua, e ʻoluʻolu e ʻike i nā pūnaewele kelepona āu e makemake ai e hoʻonui i kou ʻāina, 2G, 3G a me 4G;
ʻO ka lua, e hōʻoia i ka hele ʻana o kāu kelepona paʻalima ma waho a inā paha i hiki i ka pahu hōʻailona 1-2;
ʻO ka hope, e hōʻoia i ka wahi āu e makemake ai e uhi.
E ʻoluʻolu e haʻi i ka ʻike ma luna i ka mea kūʻai aku ʻo Linchuang, a laila e ʻōlelo lākou iā ʻoe i kahi mea hoʻonui hōʻailona kelepona kūpono
2. pehea e loaʻa ai kaʻu mau waiwai?
Ma hope o ka loaʻa ʻana o ka uku piha mai ka mea kūʻai aku ʻo Linchuang mai ka mea kūʻai aku, e hoʻouna ka mea kūʻai aku ʻo Linchuang i nā waiwai i ka helu wahi i koho ʻia e ka mea kūʻai aku ma ka hōʻike. Ma hope o ka hoʻopau ʻana o ka mea kūʻai aku i nā kaʻina hana hoʻomaʻemaʻe kuʻuna kūloko, hiki i ka mea kūʻai ke loaʻa nā waiwai
3. he aha ke ʻano uku?
Kākoʻo mākou i ka hoʻoili panakō, Western Union a me ka hōʻiliʻili paypal
4. No ke aha lā ʻaʻole e ʻā ʻia ka pale kw20c tri band series?
① ʻO ka mua, e nānā inā pili ka mana; Hiki ke hoʻomālamalama i ka pale ma ka hoʻololi ʻana i kahi lako mana 12V 2A?
② A laila, inā ʻoi aku ka mamao ma waena o ka antenna waho a me ka antenna i loko ma mua o 15m, a inā paha he pale i ka waena.
③ E ʻoluʻolu e hoʻouna i nā wikiō a me nā kiʻi ʻaʻole ʻālohilohi ka pale i ka mea kūʻai aku o Linchuang, a e lawe mākou iā ʻoe i nā ʻoihana loea.
5. ʻae ʻia ke kālā ma ka lawe ʻana?
E kala mai, ʻaʻole mākou e ʻae i ke kālā ma ke ʻano he uku, hiki iā mākou ke hoʻouna wale i nā ukana ma hope o ka loaʻa ʻana o ka uku piha mai ka mea kūʻai aku