27dBm Lte & Wcdma 18002100MHz 2G 3G 4G ALC Dual-Band Signal Extender Amplifier Lte Mobile Network Repeater Cell Phone Signal Booster e masani ona faʻaaogaina e fesoasoani ai i le telefoni feaveaʻi (BTS) poʻo Repeaters e foia ai le faʻailoga tauaso i totonu, o lana galuega e masani lava ona totogi le leiloa o le polokalama mai totonu- uaea tufatufaina fale, vaeluaga eletise ma le faʻapipiʻi faʻatonuga, ma faʻalautele le faʻamaufaʻailoga faʻailoga fale, ma faʻaleleia le fetuutuunai o le faʻaogaina o faʻailoga faʻailoga i totonu o fale e faʻafetaui ai le malosi o le fanua o le faʻaogaina o faailoilo faʻapipiʻi fale.
Fa'ailoga e toe fai fa'aili lua:
1.Customized 2-bands alalaupapa, pei ole 900/1800MHz, 900/2100MHz, 900/2600MHz, 1800/2100MHz, 1800/2600MHz, 2100/2600MHz, 850/1900MHz ma isi e fa'afetaui ai fa'ailoga feso'ota'iga talosaga;
2.With MGC galuega tauave,(Manual Gain Control), E mafai e tagata faatau ona fetuunai le Gain pe a manaomia;
3.With DL faʻaalia faʻaaliga LED, fesoasoani e faʻapipiʻi le antenna fafo i le tulaga sili ona lelei;
4.With AGC ma ALC, faia repeater galuega mautu.
5.PCB faʻatasi ai ma galuega faʻaesea, fai le UL ma le DL faʻailoga e le aʻafia ai le tasi i le isi,
6.Low intermodulation, maualuga Gain, mautu malosiaga Output
Fa'amatalaga Fa'apitoa:
Fa'amatalaga eletise | Uplink | Downlink | ||
Va'aiga Fa'atele | 3G | 1920-1980 MHz | 2110-2170 MHz | |
DCS | 1710-1785 MHz | 1805 ~ 1880 MHz | ||
Max .Gain | ≥ 70dB | ≥ 75dB | ||
Max .Goofua Malosi | ≥ 24dBm | ≥ 27dBm | ||
MGC (Laasaga Attenuation) | ≥ 31dB / 1dB laasaga | |||
Pulea Tulaga Otometi | ≥ 20dB | |||
Maua mafolafola | GSM & CDMA | Tpy≤ 6dB(PP);DCS,PCS ≤ 8dB(PP) | ||
WCDMA | ≤ 2dB/ 3.84MHz, Fa'aili Atoa ≤ 5dB(PP) | |||
Pisa Ata | ≤ 5dB | |||
VSWR | ≤ 2.0 | |||
Fa'atuai Vaega | ≤ 1.5μs | |||
Fa'amautu taimi | ≤ 0.01ppm | |||
Fa'afoliga pepelo & | GSM Feiloai ETSI TS 151 026 V 6.1.0 | |||
WCDMA Feiloai 3GPP TS 25.143 ( V 6.2.0 ) | ||||
CDMA Feiloai IS95 & CDMA2000 | ||||
WCDMA faiga | Ufiufi Emission Faafoliga | Feiloai 3GPP TS 25.143 ( V 6.2.0 ) | ||
Fa'atonuga sa'o | ≤ 12.5% | |||
Peak Code Domain Error | ≤ -35dB@Fa'afa'asalalauina 256 | |||
Faiga CDMA | Rho | ρ > 0.980 | ||
ACPR | Feiloai IS95 & CDMA2000 | |||
Fa'amatalaga Fa'ainisinia | Tulaga | |||
I/O Taulaga | N-Fafine | |||
Fa'alavelave | 50 ohm | |||
Galulue Vevela | -25ºC~+55ºC | |||
Tulaga o le Siosiomaga | IP40 | |||
Fua | 220x320x40mm | |||
mamafa | ≤ 3.00Kg | |||
Paoa sapalai | Ulufale AC90-264V, fa'aulu DC 5V / 6A | |||
Alalaga LED | Tulaga | |||
LED Malosiaga | Fa'ailoga Malosi | |||
UL LED | Ia moli pe a iai le telefoni | |||
DL 1 | Ia moli pe a o le faailo i fafo e -65dB | |||
DL 2 | Ia moli pe a na'o le -55dB faailoilo i fafo | |||
DL 3 | Ia moli pe a na'o le -50dB faailoilo i fafo |
Fa'aaliga: fa'amolemole fa'amolemole siaki pe o le a le malosi o lau fa'ailo i fafo ma o fea fa'aili fa'alava e te mana'omia?
Lapata'iga: E le fautuaina pe a fa'ailo i fafo e itiiti ifo i le -100dBm.