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10W Tetra800MHz Band Selective Repeaters

10W Tetra800MHz Band Selective Repeaters Chithunzi Chowonetsedwa
  • 10W Tetra800MHz Band Selective Repeaters

Kufotokozera Kwachidule:

Mau oyamba Mainfeature Application&scenarios Specification Parts/Warranty Kingtone Repeaters system idapangidwa kuti ithetse mavuto a siginecha yofooka yam'manja, yomwe ndiyotsika mtengo kwambiri kuposa kuwonjezera Base Station (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 mo...


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Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

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

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

Zofunika Kwambiri:
High linearity PA;Kupindula kwakukulu kwadongosolo;
Intelligent ALC luso;
Duplex wathunthu komanso kudzipatula kwakukulu kuchokera ku uplink kupita ku downlink;
Makinawa Ogwiritsa ntchito bwino;
Integrated njira ndi ntchito odalirika;
Kuyang'anira kwanuko komanso patali (posankha) ndi ma alarm angozi okha & chiwongolero chakutali;
Mapangidwe a Weatherproof pakuyika kwanyengo zonse;

Ntchito & zochitika

TETRA 800Mhz obwereza Mapulogalamu
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.

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Kufotokozera

Zinthu

Mkhalidwe Woyesera

Kufotokozera

Uplink

Tsitsani

Nthawi zambiri (MHz)

Mwadzina Frequency

806-821MHz

851-866MHz

Kupeza (dB)

Nominal Output Power-5dB

95 ±3

Mphamvu Zotulutsa (dBm)

Chizindikiro cha GSM modulating

33

40

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

Peak Phase Error(°)

Kugwira ntchito mu band

≤20

Vuto la Gawo la RMS (°)

Kugwira ntchito mu band

≤5

Gain Adjustment Step (dB)

Mphamvu Yotulutsa Mwadzina -5dB

1dB pa

KupindulaKusintha 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

Inter-modulation Attenuation (dBc)

Kugwira ntchito mu band

≤-45

Kutulutsa kwachinyengo (dBm)

9kHz-1GHz

BW: 30KHz

≤-36

≤-36

1GHz-12.75GHz

BW: 30KHz

≤-30

≤-30

Chithunzi cha VSWR

BS / MS Port

1.5

Ine/OPort

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
chitsimikizo:1chaka chobwereza, miyezi 6 pazowonjezera

■ Lumikizanani ndi ogulitsa ■ Kuthetsa & Kugwiritsa Ntchito

  • *Model:
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  • *Chitsanzo: KT-CRP-B25-P43-B
    * Gulu lazinthu: Mphamvu yayikulu 43dBm 20W CDMA800MHz Band Selective Repeater, obwereza mtunda wautali 850 gsm wobwereza

  • *Chitsanzo: KT-GDL27
    * Gulu lazinthu : Kupindula kwakukulu 3g 4g gsm dcs lte 900/1800/2600 bts tri-band mobile signal booster

  • *Chitsanzo: KT-GRP-B25-P43-B
    * Gulu lazinthu : 20W Best Cell Phone Signal Amplifier 900MHz GSM foni yobwerezabwereza

  • Zam'mbuyo:
  • Ena:

    • ZOKHUDZANA NAZO