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TDD-LTE Band39 1900MHz 1880-1920 Kelepona Kelepona hōʻailona hoʻonui hoʻonui hou

TDD-LTE Band39 1900MHz 1880-1920 Kelepona Kelepona hōʻailona hōʻailona hoʻoikaika hou i ke kiʻi i hōʻike ʻia.
  • TDD-LTE Band39 1900MHz 1880-1920 Kelepona Kelepona hōʻailona hoʻonui hoʻonui hou

ʻO ka wehewehe pōkole:

Introduction Mainfeature Application&scenario Specification Parts/Warranty Kingtone Repeater system ua hoʻolālā ʻia 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 ka loaʻa ʻana o ka hōʻailona haʻahaʻa haʻahaʻa 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 ...


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Huahana Huahana

Huahana Huahana

  • Hoʻolauna
  • Hiʻona nui
  • Hoʻohana a me nā hiʻohiʻona
  • Hōʻike
  • Nā ʻāpana/Paʻa

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 ka loaʻa ʻana o ka hōʻailona haʻahaʻa haʻahaʻa 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

◇PA linearity kiʻekiʻe;Loaʻa ʻōnaehana kiʻekiʻe；

◇ʻenehana ALC akamai；

◇Duplex piha a me ka hoʻokaʻawale kiʻekiʻe mai uplink a downlink；

◇Hana 'akomi hana ma'alahi；

◇ʻenehana hoʻohui me ka hana hilinaʻi;

◇Ka nānā 'ana i ka 'āina a me ka mamao (koho) me ka ho'āla hewa 'akomi & kaohi mamao;

◇ʻO ka hoʻolālā weatherproof no ka hoʻokomo ʻana i nā wā āpau;

Hoʻohana a me nā hiʻohiʻona

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 e 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 antenna e pale aku iā ʻoe iho-oscillation.
 
 
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Hōʻike

Nā mea

Kūlana hoʻāʻo

Hōʻike

Uplink

loulou iho

Ka pinepine hana (MHz)

Nominal Frequency

1710-1785MHz

1805-1880MHz

Loaʻa (dB)

Mana Hoʻopuka inoa inoa-5dB

95±3

Mana Puke (dBm)

Hōʻailona hoʻololi GSM

37

43

ALC (dBm)

Hoʻohui ka hōʻailona hoʻokomo i 20dB

△Po≤±1

Kiʻi walaʻau (dB)

Hana i loko o ka pūʻali (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

Haʻihaʻi ma ka pae kiʻekiʻe (°)

Ke hana nei i loko o ka hui

≤20

Hapa ʻia ʻo RMS Phase (°)

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

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
FAQ

1. Q: Loaʻa anei ke kauoha OEM & ODM?

A: ʻAe, loaʻa ka logo o ka mea kūʻai aku a i ʻole hoʻolālā;

2. Q: He aha ka palapala hōʻoia huahana?

A: Hoʻokahi makahiki palapala hōʻoia i hāʻawi ʻia no nā huahana Kingtone.

3. Q: Pehea ka lōʻihi e hiki ai iaʻu ke loaʻa nā huahana?

A:ʻO 10-15 mau lā no ka hanaʻana, e pili ana i ka nui o ka kauoha.

4. Q: He aha keʻano o ka laweʻana?

A: ʻO ke ala hāʻawi nui no ke koho ʻana, ma ka lewa, ka ʻāina, ke kai a i ʻole ka ʻelele hōʻike.

5. Q: He aha ke ʻano o ka ʻōnaehana hiki iā ʻoe ke kākoʻo?

A: Pūnaehana e like me TETRA, CDMA, GSM, DCS, 3G, 4G, hōʻike ʻia nā kikoʻī ma lalo nei:

■ mea hoolako ■ Hoʻonā a me ka noi

  • *Kōkohu: KT-IRP-B15-P37-B
    *Wāwai Huahana: 37dBm IDEN800 5W Band Selective Repeater

  • *Kōkohu: KT-900 ICS Repeater
    *Wāwai Huahana: 10W GSM 900 ICS Wireless cell phone signal Repeater

  • *Kōkohu: MU：KT-RS850/1800-B25/25-P37A-J-48V-V1.0
    *Wāwai Huahana: 5W CDMA800MHz Air Coupling Frequency Shifting Repeater

  • *Kōkohu:
    * ʻAno Huahana: Yagi Antenna

  • Mua:
  • Aʻe:

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