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TDD-LTE Band39 1900MHz 1880-1920 Terefone ngendanwa Ikimenyetso Amplifier Booster Repetidor

TDD-LTE Band39 1900MHz 1880-1920 Terefone ngendanwa Ikimenyetso Amplifier Booster Repetidor Ishusho Yerekanwe
  • TDD-LTE Band39 1900MHz 1880-1920 Terefone ngendanwa Ikimenyetso Amplifier Booster Repetidor

Ibisobanuro bigufi:

Iriburiro Mainfeature Porogaramu & scenarios Ibice byihariye / Garanti Kingtone Repeaters sisitemu yagenewe gukemura ibibazo byikimenyetso kigendanwa kidakomeye, kikaba gihenze cyane kuruta kongeramo Sitasiyo nshya (BTS).Igikorwa nyamukuru cya sisitemu ya RF isubiramo ni ukwakira ibimenyetso bike byingufu zituruka kuri BTS ukoresheje radiyo yumurongo wa radiyo hanyuma ugahita wohereza ibimenyetso byongerewe imbaraga aho usanga imiyoboro idahagije.Kandi ibimenyetso bigendanwa nabyo byongerewe kandi byoherezwa kuri th ...


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Ibicuruzwa birambuye

Ibicuruzwa

  • Intangiriro
  • Ibyingenzi
  • Porogaramu & Ibihe
  • Ibisobanuro
  • Ibice / Garanti

Sisitemu ya Kingtone Repeaters yateguwe kugirango ikemure ibibazo byerekana ibimenyetso bya terefone igendanwa, bihendutse cyane kuruta kongeramo Sitasiyo nshya (BTS).Igikorwa nyamukuru cya sisitemu ya RF isubiramo ni ukwakira ibimenyetso bike byingufu zituruka kuri BTS ukoresheje radiyo yumurongo wa radiyo hanyuma ugahita wohereza ibimenyetso byongerewe imbaraga aho usanga imiyoboro idahagije.Kandi ibimenyetso bigendanwa nabyo byongerewe kandi byoherezwa muri BTS binyuze muburyo bunyuranye.
 
/>Ibyingenzi

◇Umurongo muremure PA;Inyungu ya sisitemu yo hejuru；

◇Ubuhanga bwa ALC；

◇Duplex yuzuye hamwe no kwigunga cyane kuva hejuru kugeza kumanuka；

◇Gukora byikora gukora byoroshye；

◇Tekinike ihuriweho hamwe nibikorwa byizewe;

◇Gukurikirana hafi na kure (bidashoboka) hamwe no gutabaza byikora & kure;

◇Igishushanyo mbonera cyogushiraho ibihe byose;

Porogaramu & Ibihe

Kwagura ibimenyetso byerekana ibimenyetso byuzuye impumyi ahantu ibimenyetso bidakomeye

cyangwa ntibishoboka.

Hanze: Ibibuga byindege, Uturere twubukerarugendo, Amasomo ya Golf, Imiyoboro, Inganda, Uturere twa Mining, Imidugudu nibindi.

Mu nzu: Amahoteri, Ibigo byerekana imurikagurisha, Ibasi, Guhaha

Amaduka, Ibiro, Gupakira Byinshi nibindi

Irakoreshwa cyane cyane mururwo rubanza:

Gusubiramo birashobora kubona ahantu hashobora kwakirwa hashobora kwakira ibimenyetso bya BTS byuzuye kurwego rukomeye nkuko Rx Urwego rusubiramo igomba kuba irenze-70dBm;

Kandi irashobora kuzuza ibisabwa byo kwigunga kwa antenne kugirango wirinde wenyine-kunyeganyega.
 
 
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Ibisobanuro

Ibintu

Imiterere y'Ikizamini

Ibisobanuro

Uplink

Hasi

Inshuro Yakazi (MHz)

Inshuro Nominal

1710-1785MHz

1805-1880MHz

Kunguka (dB)

Nominal Ibisohoka Imbaraga-5dB

95± 3

Imbaraga zisohoka (dBm)

Ikimenyetso cyo guhindura GSM

37

43

ALC (dBm)

Iyinjiza Ikimenyetso wongereho 20dB

△Po≤ ±1

Urusaku rw'urusaku (dB)

Gukorera mu itsinda （Mak.Kunguka）

≤5

Ripple in-band (dB)

Nominal Ibisohoka Imbaraga -5dB

≤3

Ubworoherane bwinshyi (ppm)

Imbaraga zisohoka

≤0.05

Gutinda Igihe (twe)

Gukorera mu itsinda

≤5

Ikosa ry'icyiciro cya mbere (°)

Gukorera mu itsinda

≤20

Ikosa rya RMS Icyiciro (°)

Gukorera mu itsinda

≤5

Wunguke Intambwe yo Guhindura (dB)

Nominal Ibisohoka Imbaraga -5dB

1dB

Kunguka Urwego rwo Guhindura (dB)

Nominal Ibisohoka Imbaraga -5dB

≥30

Kunguka Umurongo Uhinduka (dB)

10dB

Nominal Ibisohoka Imbaraga -5dB

± 1.0

20dB

Nominal Ibisohoka Imbaraga -5dB

± 1.0

30dB

Nominal Ibisohoka Imbaraga -5dB

± 1.5

Guhindura interineti (dBc)

Gukorera mu itsinda

≤-45

Ibyuka bihumanya ikirere (dBm)

9kHz-1GHz

BW: 30KHz

≤-36

≤-36

1GHz-12.75GHz

BW: 30KHz

≤-30

≤-30

VSWR

Icyambu cya BS / MS

1.5

Icyambu

N-Umugore

Impedance

50ohm

Gukoresha Ubushyuhe

-25 ° C ~ + 55 ° C.

Ubushuhe bugereranije

Icyiza.95%

MTBF

Min.Amasaha 100000

Amashanyarazi

DC-48V / AC220V (50Hz) / AC110V (60Hz) (± 15%)

Igikorwa cyo Gukurikirana kure

Impuruza-nyayo kumuryango, Imiterere, Ubushyuhe, Amashanyarazi, VSWR, Imbaraga zisohoka

Module yo Kugenzura kure

RS232 cyangwa RJ45 + Modire ya Wireless + Bateri yishyurwa Li-ion
Ibice / Garanti
Ibibazo

1. Ikibazo: Ese gahunda ya OEM & ODM irahari?

Igisubizo: Yego, Ikirango cyabakiriya cyangwa igishushanyo kirahari;

2. Ikibazo: Garanti y'ibicuruzwa ni iki?

Igisubizo: Garanti yumwaka itangwa kubicuruzwa bya Kingtone.

3. Ikibazo: Nshobora kubona ibicuruzwa kugeza ryari?

Igisubizo: Mubisanzwe iminsi 10-15 yo kubyara, biterwa numubare wabyo.

4. Ikibazo: Nubuhe buryo bwo gutanga?

Igisubizo: Uburyo bwinshi bwo gutanga uburyo bwo guhitamo, ukoresheje ikirere, ubutaka, inyanja cyangwa imvugo yoherejwe.

5. Ikibazo: Ni ubuhe bwoko bwa sisitemu ushobora gushyigikira?

Igisubizo: Sisitemu nka TETRA, CDMA, GSM, DCS, 3G, 4G, ibisobanuro byerekanwe nkibi bikurikira:

At isoko ■ Igisubizo & Porogaramu

  • * Icyitegererezo: KT-IRP-B15-P37-B
    * Icyiciro cyibicuruzwa: 37dBm IDEN800 5W Itsinda ryatoranijwe risubiramo

  • * Icyitegererezo: KT-900 ICS Isubiramo
    * Icyiciro cyibicuruzwa: 10W GSM 900 ICS Ikimenyetso cya terefone ngendanwa Isubiramo

  • * Icyitegererezo: MU ： KT-RS850 / 1800-B25 / 25-P37A-J-48V-V1.0
    * Icyiciro cyibicuruzwa: 5W CDMA800MHz Umuyoboro wo Guhinduranya Umuyaga Uhinduranya

  • * Icyitegererezo:
    Icyiciro cyibicuruzwa: Yagi Antenna

  • Mbere:
  • Ibikurikira:

    • IBICURUZWA BIFITANYE ISANO