Hāʻawi Kingtone DCS 1800MHZ GSM 1800 2G 4G LTEKelepona kelepona hōʻailona houʻO Booster Mobile Phone Signal Amplifier For Voice & 4G Datas (LTE-1800MHz) hoʻohana ʻia no nā noi uhi nui, e like me ke kūlanakauhale, kauhale, tunnel a me nā mea ʻē aʻe.
Nā hiʻohiʻona huahana:
(1) Loaʻa iā ia ka hana o AGC, hiki ke mālama i ka mana o ka mana a me ka hōʻoia i ka paʻa a me ka hilinaʻi o ka huahana.
(2) .
(3) .Output Power 0.5W-30W no ka noi uhi nui;.
(4) Details repeater parameters a me ke kūlana hiki ke nānā 'ia e Control Panel, e like me ka wela, ka mana puka pae, loaa, ATT, VSWR etc;
(5) .The case adopts high heat dissipation design, special door lock, effective water, moisture-proof and corrosion-resistant, a ua makaukau no na hana ma waho o ka wa a pau.
(6) .Compact ka nui a me ka māmā kaumaha, maʻalahi e hoʻouka ma ka paia a iʻole ka pou;
(7) Hiki ke hoʻopilikinoʻia ka Repeater e like me nā koi kūikawā o nā mea kūʻai.
Nā kikoʻī kikoʻī:
| Nā mea | Kūlana hoʻāʻo | Hōʻike | MEMO | |||
| Uplink | loulou iho | |||||
| Ka pinepine hana (MHz) | Nominal Frequency | 1710 – 1785 MHz | 1805 – 1880 MHz | 2G/3G/4G | ||
| Loaʻa (dB) | Mana Hoʻopuka inoa inoa-5dB | 95±3 |
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| Mana Puke (dBm) | hōʻailona modulating | +33 | +40 |
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| ALC (dBm) | Hoʻohui ka hōʻailona hoʻokomo i 20dB | △Po≤±1 |
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| Kiʻi walaʻau (dB) | Hana i loko o ka pūʻali (Max.loaʻa） | ≤5 |
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| Ripple in-band (dB) | Mana Hoʻopuka inoa -5dB | ≤3 |
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| Ka hoʻomanawanui pinepine (ppm) | Mana Hoʻopuka inoa | ≤0.05 |
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| Hoʻopaneʻe manawa (mākou) | Ke hana nei i loko o ka hui | ≤5 |
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| ACLR | Ke hana nei i loko o ka hui | Kūpono me 3GPP TS 36.143 a me 3GPP TS 36.106 | No 3G, PAR=8 | |||
| Palekana Spectrum | Ke hana nei i loko o ka hui | Kūpono me 3GPP TS 36.143 a me 3GPP TS 36.106 | No 3G, PAR=8 | |||
| Loaʻa i ka ʻanuʻu hoʻoponopono (dB) | Mana Hoʻopuka inoa -5dB | 1dB |
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| Loaʻa ka laulā hoʻoponopono (dB) | Mana Hoʻopuka inoa -5dB | ≥30 |
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| Loaʻa i ka Linear hiki ke hoʻololi ʻia (dB) | 10dB | Mana Hoʻopuka inoa -5dB | ±1.0 |
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| 20dB | Mana Hoʻopuka inoa -5dB | ±1.0 |
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| 30dB | Mana Hoʻopuka inoa -5dB | ±1.5 |
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| Hoʻokuʻu hewa (dBm) | 9kHz-1GHz | BW:30KHz | ≤-36 | ≤-36 |
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| 1GHz-12.75GHz | BW:30KHz | ≤-30 | ≤-30 |
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| VSWR | Awa BS/MS | 1.5 |
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| Awa I/O | N-Wahine |
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| Ka hoʻopalekana | 50 ohm |
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| Ka Mahana Hana | -25°C ~+55°C |
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| Haʻahaʻa pili | Max.95% |
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| Lako ikehu | DC-24V/AC220V(50Hz)/AC110V(60Hz)( ±15%) |
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| Hana Mākaʻikaʻi mamao (koho) | ʻO ka alarm manawa maoli no ke kūlana puka, ka wela, ka mana, VSWR, ka mana puka |
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| Module Mana mamao(koho) | ʻO RS232 a i ʻole RJ45 + Modem uʻi ʻole + Pākaʻi Li-ion hiki ke hoʻopaʻa ʻia | |||||
