Hoʻolālā ʻia ʻo Triple Band repeater e hoʻohui i nā hui triple (GSM, DCS, a me WCDMA) i hoʻokahi mea.
Hāʻawi ia i nā mea hana i kahi koho kūpono e kākoʻo i nā ʻōnaehana 3 i ka manawa like.
ʻO Kingtone ma luna o 20 mau makahiki ʻoihana ʻike.Hāʻawi i ka hana kiʻekiʻe GSM 2G 3G 4G Cell Phone Booster Tri Band Mobile Signal Amplifier LTE Cellular Repeater GSM DCS WCDMA 900 1800 2100 Set Cell Phones & Accessories.
Nā mea | Kūlana hoʻāʻo | Hōʻike | |||||
Uplink | loulou iho | ||||||
Ka pinepine hana (MHz) | GSM900 | Nominal Frequency | 880 –915MHz | 925-960MHz | |||
LTE1800 | Nominal Frequency | 1710 –1785MHz | 1805 –1880MHz | ||||
WCDMA2100 | Nominal Frequency | 1920-1980MHz | 2110-2170MHz | ||||
Kaʻeleʻele | GSM900 | Nominal Frequency | 35MHz | ||||
LTE1800 | Nominal Frequency | 75 MHz | |||||
WCDMA2100 | Nominal Frequency | 60 MHz | |||||
Loaʻa (dB) | Mana Hoʻopuka inoa inoa-5dB | 90±3 | |||||
Loaʻa ka palahalaha | Mana Hoʻopuka inoa inoa-5dB | ± 2 dB | |||||
Max.Mana Hookomo | -10 dB | ||||||
Mana Puke (dBm) | GSM900 | hōʻailona modulating | 33 | 37 | |||
LTE1800 | hōʻailona modulating | 33 | 37 | ||||
WCDMA2100 | hōʻailona modulating | 33 | 37 | ||||
ʻO ka mask spectral | GSM900 | hōʻailona modulating | ETSI | ||||
LTE1800 | hōʻailona modulating | 3GPP | |||||
WCDMA2100 | hōʻailona modulating | 3GPP | |||||
ALC (dBm) | Hoʻohui ka hōʻailona hoʻokomo i 20dB | △Po≤±1 | |||||
Kiʻi walaʻau (dB) | Ke hana nei i loko o ka hui(Max.Loaʻa) | ≤5 | |||||
Ripple in-band (dB) | Mana Hoʻopuka inoa -5dB | ≤3 | |||||
Ka hoʻomanawanui pinepine (ppm) | Mana Hoʻopuka inoa | ≤0.05 | |||||
Hoʻopaneʻe manawa (mākou) | Ke hana nei i loko o ka hui | ≤5 | |||||
Loaʻa i ka ʻanuʻu hoʻoponopono (dB) | Mana Hoʻopuka inoa -5dB | 1dB | |||||
Loaʻa ka laulā hoʻoponopono (dB) | Mana Hoʻopuka inoa -5dB | ≥30 | |||||
Loaʻa i ka Linear hiki ke hoʻololi ʻia (dB) | 10dB | Mana Hoʻopuka inoa -5dB | ±1.0 | ||||
20dB | Mana Hoʻopuka inoa -5dB | ±1.0 | |||||
30dB | Mana Hoʻopuka inoa -5dB | ±1.5 | |||||
ʻO ka hoʻohaʻahaʻa ʻana i waena o ka modulasi (dBc) | Ke hana nei i loko o ka hui | ≤-45 | |||||
Hoʻokuʻu hewa (dBm) | 9kHz-1GHz | BW:30KHz | ≤-36 | ≤-36 | |||
1GHz-12.75GHz | BW:30KHz | ≤-30 | ≤-30 | ||||
VSWR | Awa BS/MS | 1.5 | |||||
Awa I/O | N-Wahine | ||||||
Ka hoʻopalekana | 50 ohm | ||||||
Ka Mahana Hana | -25°C ~+55°C | ||||||
Haʻahaʻa pili | Max.95% | ||||||
MTBF | Min.100000 hola | ||||||
Lako ikehu | 110-230 V AC, 50/60 Hz | ||||||
Hana ka nānā ʻana mamao(Ke koho) | ʻO ka alarm manawa maoli no ke kūlana puka, ka wela, ka mana, VSWR, ka mana puka | ||||||
Module Mana mamao(Ke koho) | RS232 + Modem uwea |