ʻOihana GSM 900 WCDMA 2100 4G LTE 1800 mhz Tri-band Mobile Signal Booster 2G 3G 4G Cellular Signal Repeater

Hoʻolaha Kūkākūkā 2G/3G/4G Nā Huahana Waena Paʻa Paʻalima:
Hoʻonui ka leo i ka ikaika hōʻailona 2G
2G PūnaeweleMea hana hou: CDMA 800, GSM 850, GSM 900, DCS1800 GSM 1800 GSM 1900
Hoʻonui ka 3G ikaika i ka leo + 3G Pūnaewele
3G Pūnaehana hou: UMTS 850, UMTS 900 UMTS 1900, UMTS 2100

Hoʻonui ka ikaika o ka hōʻailona 4G i ka leo + 4G Pūnaewele
4G Network Repeater: LTE 700, LTE 800, LTE 1700, LTE 1800 LTE 1900, LTE 2100, LTE 2300, LTE 2600
ʻO wai ka Frequency? 4G (kapa ʻia ʻo LTE) no ka ʻikepili wikiwiki kiʻekiʻe wale nō.ʻAʻole hiki ke hoʻohana ʻia no nā kelepona leo.3G , (kapa ʻia ʻo UMTS), no ka ʻikepili leo a me 3G.ʻAʻole wikiwiki ka wikiwiki o ka ʻikepili e like me 4G.2G, (i kapa ʻia ʻo GSM) no nā kelepona leo wale nō. Telecom RF Signal 2G 3G 4G LTE Wireless In-Building Cellular Coverage Solutions & Broadband Repeater 900 1800 2100 2600 ʻO ka hopena koho e uhi i nā wahi hiki ʻole ke uhi ʻia e nā kahua kumu.

1, loaʻa ka ʻōnaehana kiʻekiʻe a hiki ke hoʻololi mau ʻia ka loaʻa;
2, hana duplex piha, kaawale kiʻekiʻe / lalo;
3, me ka hoʻomaka ʻana a hoʻopau i nā mea hana, e hōʻemi ana i ka noi no nā ʻenehana loea;
4, ʻelua-puka hoʻolālā maʻamau, maʻalahi loa ka hoʻonohonoho ʻana;
5, hoʻohana ka mea hana i ka hoʻohui ʻana o nā ala e hoʻomaikaʻi ai i ka paʻa o nā mea hana;
6, me ka hoʻohana ʻana i ka mana ALC, hoʻololi mau i ka pae puka puka;
7, ka nānā ʻana i ka naʻauao, ka hoʻāla hewa a me ka mālama mamao (ʻo ka hiʻohiʻona mamao ke koho);
8, kiʻekiʻe linearity mana amplifier, paʻa hana;
9, ka hoʻolālā o ka uila uila, nā ʻōnaehana pale uila.

I mea e hoʻonui ai i ka uhi o ka hoʻopiha ʻana i ka hōʻailona makapō, nāwaliwali ka hōʻailona a ʻaʻole i loaʻa.
Ma waho: Nā mokulele, nā wahi mākaʻikaʻi, nā papa kolepa, nā tunnels, nā hale hana, nā ʻāpana mining, nā kauhale a pēlā aku.
I loko: Nā hōkele, nā kikowaena hōʻikeʻike, nā basements, nā hale kūʻai kūʻai, nā hale keʻena, a me nā wahi ʻāpana ʻē aʻe.

MANAʻO:
Hoʻohana nui ʻia i kēia hihia: