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33dbm LTE Band VII 2W Band Selective RF Repeater

33dbm LTE Band VII 2W Band Selective RF Repeater Chithunzi Chowonetsedwa
  • 33dbm LTE Band VII 2W Band Selective RF Repeater

Kufotokozera Kwachidule:

Chiyambi Chachidziwitso Chachikulu Chogwiritsa Ntchito & Zochitika Zazigawo / Chitsimikizo cha LTE Band VII 2W Band Selective Repeaters (KT-LRP-B70-P33-VII) Dongosolo la Kingtone Repeaters lapangidwa kuti lithetse mavuto a siginecha yofooka yam'manja, yomwe ndiyotsika mtengo kwambiri kuposa kuwonjezera Base Station (BTS) yatsopano. ).Kugwira ntchito kwakukulu kwa RF Repeaters system ndikulandila siginecha yamphamvu yotsika kuchokera ku BTS kudzera pawayilesi yamawayilesi ndikutumiza chizindikiro chokwezera kumadera omwe netwo...


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  • Nkhani yayikulu
  • Ntchito & zochitika
  • Kufotokozera
  • Magawo/Chitsimikizo

LTE Band VII 2W Band Selective Repeaters(KT-LRP-B70-P33-VII）

  Dongosolo la Kingtone Repeaters lapangidwa kuti lithetse mavuto a siginecha yofooka yam'manja, yomwe ndiyotsika mtengo kwambiri kuposa kuwonjezera Base Station yatsopano (BTS).Ntchito yayikulu ya RF Repeaters system ndikulandila siginecha yamphamvu yotsika kuchokera ku BTS kudzera pawayilesi yawayilesi ndikutumiza siginecha yokwezeka kumadera omwe kulumikizidwa kwa netiweki sikukwanira.Ndipo siginecha yam'manja imakulitsidwanso ndikutumizidwa ku BTS kudzera mbali ina.

Nkhani yayikulu

Ma Cellular repeater Main Features: 
◇ Mkulu mzere PA;Kupindula kwakukulu kwadongosolo;
◇ Ukadaulo wanzeru wa ALC;
◇ Full duplex ndi kudzipatula mkulu kuchokera uplink mpaka downlink;
◇ Makinawa Ogwiritsa ntchito bwino;
◇ Njira yophatikizika yokhala ndi magwiridwe antchito odalirika;
◇ Bandwidth imatha kukhazikitsidwa kuchokera ku 5-25MHz mu gulu lantchito.
◇ Kuyang'anira kwanuko komanso patali (posankha) ndi ma alarm angozi & chiwongolero chakutali;
◇ Mapangidwe osagwirizana ndi nyengo pokhazikitsa nyengo zonse;

 
 

 

Ntchito & zochitika

Mapulogalamu obwereza ma cell
Kukulitsa kufalikira kwa ma siginecha amtundu wakhungu wodzaza pomwe chizindikiro ndi chofooka
kapena osapezeka.
Panja: Mabwalo a ndege, Madera Oyendera alendo, Maphunziro a Gofu, Tunnel, Mafakitole, Maboma a Migodi, Midzi ndi zina.
M'nyumba: Mahotela, Malo Owonetserako, Zipinda Zapansi, Zogula
Malo ogulitsira, Maofesi, Malo Olongedza, etc.
Zimagwiritsidwa ntchito makamaka pazochitika zotere:
Wobwereza amatha kupeza malo osungira omwe angalandire chizindikiro choyera cha BTS pamlingo wokwanira monga Rx Level mu malo obwereza ayenera kukhala oposa -70dBm;

Ndipo amatha kukwaniritsa kufunikira kwa kudzipatula kwa mlongoti kuti apewe kudzidzidzimutsa.
malire= 
 malire=
malire= 

Kufotokozera

Mfundo Zaukadaulo  

Zinthu

Mkhalidwe Woyesera

Kufotokozera

MEMO

Uplink

Tsitsani

Nthawi zambiri (MHz)

Mwadzina Frequency

2500 - 2570 MHz

2620 - 2690 MHz

LTE

Kupeza (dB)

MwadzinaMphamvu Zotulutsa-5dB

90 ±3

 

Mphamvu Zotulutsa (dBm)

Chizindikiro cha GSM modulating

30

33

 

ALC (dBm)

Lowetsani Signal onjezani 20dB

△Po≤±1

 

Chithunzi cha Phokoso (dB)

Kugwira ntchito mu band(Max.Kupindula）

≤5

 

Ripple mu-band (dB)

Mphamvu Yotulutsa Mwadzina -5dB

≤3

 

Kulekerera pafupipafupi (ppm)

Mwadzina linanena bungwe Mphamvu

≤0.05

 

Kuchedwa kwa Nthawi (ife)

Kugwira ntchito mu band

≤5

 

Mtengo wa ACLR

Kugwira ntchito mu band

Yogwirizana ndi 3GPP TS 36.143 ndi 3GPP TS 36.106

Kwa LTE, PAR=8

Maski a Spectrum

Kugwira ntchito mu band

Yogwirizana ndi 3GPP TS 36.143 ndi 3GPP TS 36.106

Kwa LTE, PAR=8

Gain Adjustment Step (dB)

Mphamvu Yotulutsa Mwadzina -5dB

1dB pa

 

Gain Adjustment Range(dB)

Mphamvu Yotulutsa Mwadzina -5dB

≥30

 

Pezani Linear Yosinthika (dB)

10dB pa

Mphamvu Yotulutsa Mwadzina -5dB

±1.0

 

20dB pa

Mphamvu Yotulutsa Mwadzina -5dB

±1.0

 

30dB pa

Mphamvu Yotulutsa Mwadzina -5dB

±1.5

 

Kutulutsa kwachinyengo (dBm)

9kHz-1GHz

BW: 30KHz

≤-36

≤-36

 

 

 

 

 

 

1GHz-12.75GHz

BW: 30KHz

≤-30

≤-30

 

Chithunzi cha VSWR

BS / MS Port

1.5

 

Ndi/O Port

N-Mkazi

 

Kusokoneza

50ohm pa

 

Kutentha kwa Ntchito

-25°C ~+55°C

 

Chinyezi Chachibale

Max.95%

 

Mtengo wa MTBF

Min.100000 maola

 

Magetsi

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

 

Ntchito Yoyang'anira Akutali

Alamu yanthawi yeniyeni ya Mkhalidwe wa Pakhomo, Kutentha, Magetsi, VSWR, Mphamvu Zotulutsa

 

Remote Control Module

RS232 kapena RJ45 + Wireless Modem + Chargeable Li-ion Battery

 

Magawo/Chitsimikizo
12 mwezi chitsimikizo kwa zida repeater,
6months pazowonjezera zobwereza

■ Lumikizanani ndi ogulitsa ■ Kuthetsa & Kugwiritsa Ntchito

  • *Chitsanzo: KT-PRP-B60-P33-B
    * Gulu lazinthu : 2W PCS 1900 MHz 2g 3g band kusankha cell chizindikiro chobwereza

  • *Chitsanzo: KT-G/D/WRP-B25/75/60-P37-B
    *Gawo lazinthu : 37dBm gsm900 1800 2100 triple band 2g 3g Band Selective Repeaters

  • *Chitsanzo: KT-TRP-B15-P45-B
    *Gulu lazinthu : 30W Tetra800MHz Band Selective Repeaters

  • * Chitsanzo: KTWTD-15065-08S /KTWTD-15065-09S
    * Gulu lazinthu : 65 °-15dBi pawiri-polarized flat panel directional antenna base station (824-960MHz)

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