- Hoʻolauna
- Hiʻona nui
- Hoʻohana a me nā hiʻohiʻona
- Hōʻike
- Nā ʻāpana/Paʻa
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40GSM900/DCS1800/WCDMA2100 2W Nā mea koho hou（KT-G/D/WRP-B25/75/60-P33-B）
Hoʻolālā ʻia ka ʻōnaehana Kingtone Repeater e hoʻoponopono i nā pilikia o ka hōʻailona kelepona nāwaliwali, ʻoi aku ka maikaʻi ma mua o ka hoʻohui ʻana i kahi Base Station hou (BTS).ʻO ka hana nui o ka ʻōnaehana RF Repeater e loaʻa haʻahaʻa-hōʻailona mana mai BTS ma o ka hoʻouna ʻana i ka lekiō a laila hoʻouna i ka hōʻailona hoʻonui ʻia i nā wahi i lawa ʻole ai ka uhi pūnaewele.A hoʻonui ʻia ka hōʻailona kelepona a hoʻouna ʻia i ka BTS ma o ka ʻaoʻao ʻē aʻe.
- Hiʻona nui
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Nā hiʻohiʻona nui
◇ PA linearity kiʻekiʻe;Loaʻa ʻōnaehana kiʻekiʻe；
◇ ʻenehana ALC akamai;
◇ Duplex piha a me kahi kaʻawale kiʻekiʻe mai ka uplink a i lalo;
◇ Hana maʻalahi ka hana;
◇ ʻenehana hoʻohui me ka hana hilinaʻi;
◇ Hiki ke hoʻonohonoho ʻia ka Bandwidth mai 5-25MHz i ka hui hana.
◇ Ka nānā 'āina a me ka mamao (koho) me ka 'akomi hewa alarm & remote control;
◇ ʻO ka hoʻolālā ʻana i ka weatherproof no ka hoʻokomo ʻana i nā wā āpau;
- Hoʻohana a me nā hiʻohiʻona
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GSM900/DCS1800/WCDMA2100 tri-band 2W Band Selective Repeater Applications
No ka hoʻonui ʻana i ka uhi hōʻailona o ka hoʻopiha ʻana i ka wahi makapō hōʻailona kahi nāwaliwali o ka hōʻailona
ʻaʻole loaʻa.
Ma waho: nā mokulele, nā wahi mākaʻikaʻi, nā papa kolepa, nā tunnels, nā hale hana, nā ʻāpana mining, nā kauhale etc.
Loko: Hotele, Hale Hōʻikeʻike, Basements, Kūʻai
ʻO nā hale kūʻai, nā keʻena, nā pahu pahu etc.
Hoʻohana nui ʻia i kēlā ʻano hihia:
Hiki i ka mea hana hou ke loaʻa kahi wahi hoʻokomo i hiki ke loaʻa i ka hōʻailona BTS maʻemaʻe ma ka pae ikaika e like me ka Rx Level ma ka pūnaewele repeater e ʻoi aku ma mua o ‐70dBm;
A hiki ke hoʻokō i ke koi o ka hoʻokaʻawale ʻana i nā antenna e pale aku iā ʻoe iho-oscillation.
- Hōʻike
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ʻIkepili ʻenehana
Nā mea
Kūlana hoʻāʻo
Hōʻike
Uplink
loulou iho
Ka pinepine hana (MHz)
Nominal Frequency
890 – 915MHz
935 – 960MHz
1710 – 1785MHz
1805 – 1880MHz
1920 – 1980MHz
2110 – 2170MHz
Loaʻa (dB)
NominalMana Hoopuka-5dB
Max.90±3
Mana Puke (dBm)
Hōʻailona hoʻololi WCDMA
33
33
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
EVM(%)
Ke hana nei i loko o ka hui
≤12.5
PCDE (dB)
Ke hana nei i loko o ka hui
≤35
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)
(GSM/DCS)
Ke hana nei i loko o ka hui
≤-45
ACPR(dBc)
±5.0
(WCDMA)
Ke hana nei i loko o ka hui
≤-45
±10.0
Ke hana nei i loko o ka hui
≤-50
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
DC-48V/AC220V(50Hz)/AC110V(60Hz)( ±15%)
Hana kiaʻi mamao
ʻO ka alarm manawa maoli no ke kūlana puka, ka wela, ka mana, VSWR, ka mana puka
Module Mana mamao
ʻO RS232 a i ʻole RJ45 + Modem uʻi ʻole + Pākaʻi Li-ion hiki ke hoʻopaʻa ʻia
- Nā ʻāpana/Paʻa
- 01 makahiki palapala hoʻokō, 6 mau mahina no nā mea pono
■ mea hoolako ■ Hoʻonā a me ka noi
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*Kōkohu: KT-VHF UHF
*Wāwai Huahana: VHF uhf walkie talkie repeater Amplifier
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*Kōkohu:
* ʻAno Huahana: UHF Tetra 400MHz Repeater Fiber Optic Signal Amplifier BDA i hoʻohana nui ʻia i nā ʻōnaehana kamaʻilio trunking -
*Kōkohu: KTWTD-13090-08V / KTWTD-13090-09V
* Māhele Huahana: 90 °-13.5dBi base plate directional antenna (824-960MHz) -
*Kōkohu: KT-CPS-827-03
*Wāwai Huahana: 800-2700 MHz 3-Way Cavity Splitter
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