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20W e pheta-phetoang ka ntle ea matla a phahameng, 43dbm GSM900/DCS1800 20W Wide band Repeater

20W e pheta-phetoang ka ntle ea matla a phahameng, 43dbm GSM900/DCS1800 20W Wide Band Repeater Setšoantšo se hlahang
  • 20W e pheta-phetoang ka ntle ea matla a phahameng, 43dbm GSM900/DCS1800 20W Wide band Repeater

Tlhaloso e Khutšoanyane:

Selelekela Likarolo tsa Litlhahiso tsa Ts'ebetso le maemo a mantlha / Warranty GSM900/DCS1800 20W Wide band Repeater (KT-G/DRP-B25/75-P43-B) Sistimi ea Kingtone Repeaters e etselitsoe ho rarolla mathata a lets'oao le fokolang la mohala, le theko e tlase haholo ho feta ho eketsa. Base Station (BTS).Ts'ebetso ea mantlha ea sistimi ea RF Repeaters ke ho amohela lets'oao la matla a tlase ho tsoa ho BTS ka phetisetso ea maqhubu a seea-le-moea ebe o fetisetsa lets'oao le holisitsoeng libakeng tseo marang-rang a ...


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Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

  • Selelekela
  • Ntho e ka sehloohong
  • Lisebelisoa le maemo
  • Tlhaloso
  • Likarolo/Tiisetso

GSM900/DCS1800 20W Wide band Repeater (KT-G/DRP-B25/75-P43-B)
Sistimi ea Kingtone Repeaters e etselitsoe ho rarolla mathata a lets'oao le fokolang la mohala, le theko e tlase haholo ho feta ho eketsa Seteishene se secha sa Base (BTS).Ts'ebetso ea mantlha ea sistimi ea RF Repeaters ke ho amohela lets'oao la matla a tlase ho tsoa ho BTS ka phetiso ea maqhubu a seea-le-moea ebe o fetisetsa lets'oao le matlafalitsoeng libakeng tseo marang-rang a sa lekaneng.'Me lets'oao la mohala le lona le holisitsoe mme le fetisetsoa ho BTS ka tsela e fapaneng.

 

Ntho e ka sehloohong

400Mhz Likarolo tse ka Sehloohong
◇ High linearity PA;Phaello e phahameng ea sistimi;

◇ Theknoloji e bohlale ea ALC;
◇ Duplex e felletseng le ho itšehla thajana ho tloha holimo ho ea ho downlink;
◇ Opereishene e ikemetseng e bonolo;
◇ Mokhoa o kopaneng o nang le ts'ebetso e tšepahalang;
◇ Bandwidth e ka hlophisoa ho tloha 5-25MHz sehlopheng sa mosebetsi.
◇ Tlhokomelo ea lehae le e hole (ho ikhethela) ka alamo ea phoso e ikemetseng le taolo ea hole;
◇ Moralo o thibelang boemo ba leholimo bakeng sa ho kenya maemo a leholimo kaofela;

Lisebelisoa le maemo

Likopo tse pheta-phetoang
Ho holisa sebaka sa bofofu sa lets'oao la ho tlatsa moo lets'oao le fokolang
kapa ha e fumanehe.
Kantle: Boema-fofane, Libaka tsa Bohahlauli, Lithuto tsa Kolofo, Likotopo, Lifeme, Litereke tsa Meepo, Metse joalo-joalo.
Ka hare: Lihotele, Litsi tsa Lipontšo, Kamore e ka tlaase, Mabenkele
Litsi tsa mabenkele, liofisi, litsi tsa ho paka jj.
E sebetsa haholo-holo maemong a joalo:
Motho ea pheta-phetang a ka fumana sebaka sa ho kenya se ka amohelang letšoao le hloekileng la BTS boemong bo lekaneng bo lekaneng kaha Rx Level sebakeng sa ho pheta-pheta e lokela ho ba ho feta -70dBm;

Mme e ka fihlela tlhoko ea ho itšehla thajana ho qoba ho itšehla thajana.
 
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Tlhaloso

Lintho

Teko Boemo

Tlhaloso

Uplink

Khokahano e tlase

Nako ea ho sebetsa(MHz)

Nominal Frequency

890 - 915MHz 

935 - 960MHz

1710 - 1785MHz

1805 - 1880MHz

Fumana(dB)

Nominal Output Power-5dB

95±3

Matla a Output (dBm)

Letšoao le feto-fetohang la GSM

37

43

ALC (dBm)

Kena Letšoao eketsa 20dB

△Po≤±1

Setšoantšo sa Lerata (dB)

Ho sebetsa ka sehlopha（Max.Fumana）

≤5

Ripple in-band (dB)

Nominal Output Power -5dB

≤3

Mamello ea Maqhubu (ppm)

Nominal Output Power

≤0.05

Nako ea ho lieha (rona)

Ho sebetsa ka sehlopha

≤5

Peak Phase Error(°)

Ho sebetsa ka sehlopha

≤20

Phoso ea Phase ea RMS (°)

Ho sebetsa ka sehlopha

≤5

Fumana Mohato oa ho Fetola (dB)

Nominal Output Power -5dB

1dB

Gain Adjustment Range(dB)

Nominal Output Power -5dB

≥30

Fumana Linear e Fetohang (dB)

10dB

Nominal Output Power -5dB

±1.0

20dB

Nominal Output Power -5dB

±1.0

30dB

Nominal Output Power -5dB

±1.5

Inter-modulation Attenuation (dBc)

Ho sebetsa ka sehlopha

≤-45

Phallo e sa Tšoaneng (dBm)

9kHz-1GHz

BW: 30KHz

≤-36

≤-36

1GHz-12.75GHz

BW: 30KHz

≤-30

≤-30

VSWR

Boema-kepe ba BS/MS

1.5

I/O Port

N-Mosali

Tšitiso

50 ohm

Mocheso oa ho sebetsa

-25°C ~+55°C

Mongobo o Batlang

Max.95%

MTBF

Min.Lihora tse 100000

Phepelo ea motlakase

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

Mosebetsi oa Remote Monitoring

Alamo ea nako ea 'nete bakeng sa Boemo ba Monyako, Mocheso, Phepelo ea Matla, VSWR, Matla a Output

Remote Control Module

RS232 kapa RJ45 + Wireless Modem + Chargeable Li-ion Battery
Likarolo/Tiisetso
1 selemo waranti bakeng sa lisebelisoa, 6month bakeng sa lisebelisoa.
 
 
 

■ ikopanye le mofani oa thepa ■ Tharollo&Tsebeliso

  • *Mohlala: KT-DRP-B75-P40-B
    *Sehlopha sa Sehlahisoa: 40dbm 10W DCS1800MHz maqhubu a pharalletseng a li-cellphone Repeaters

  • *Mohlala : KT-G/DRP-B25/75-P37-B
    * Sehlopha sa lihlahisoa: kantle 5Watt 37dbm gsm 900 1800 2g 3g mobile repeater

  • * Mohlala: KTWTP-17-046V
    *Sehlopha sa Sehlahisoa : (450-470MHz) 17dBi-1.8m grid parabolic antenna

  • *Mohlala: KT-8M
    *Sehlopha sa Sehlahisoa : 8dBi Antenna e Kentseng Lebota ka Hare

  • E fetileng:
  • E 'ngoe:

    • LIHLAHISO TSE HLAHANG