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Kingtone Good Performance Walkie Talkie Signal Amplifier 380MHz, 400MHz, 450MHz DMR UHF Tetra BDA Bi-directional Amplifier (BDA)

Tlhaloso e Khutšoanyane:

Setsebi sa UHF 10W Bi-Directional Amplifier Kingtone Bi-Directional Amplifiers sisteme 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 Bi-Directional Amplifiers 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 holisitsoeng libakeng tseo marang-rang a sa lekaneng.'Me lets'oao la mohala le lona lea holisoa le ho fetisetsoa ho BTS ka ...


  • Lebitso:Kingtone/JIMTOM
  • Bongata ba Odara:1 Sekhechana/Likotoana
  • Matla a Phepelo:10000 Pejana / Likotoana ka Khoeli
  • Tiisetso:12khoeli
  • Mofuta oa Pheta:UHF BDA
  • Maqhubu a Tloaelehileng:380MHz, 400MHz, 450MHz
  • Matla a Eketsehileng a Output:2w/5w/10w/20w
  • Kopo:Walkie Talkie Signal Amplifier
  • Lentsoe la sehlooho:iDEN/VHF/UHF/Tetra BDA Repeater
  • Uhf Repeater Manufacture:Kingtone
  • Mosebetsi:BDA bakeng sa Walkie Talkie Signal Extender
  • Lintlha tsa Sehlahisoa

    Li-tag tsa Sehlahisoa

    Litsebi tsa UHF 10W Bi-Directional Amplifier
    Sistimi ea Kingtone Bi-Directional Amplifiers 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 Bi-Directional Amplifiers 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 holisitsoeng 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.

    UHF TETRA BDA.2

    BDA Tlase

    20220829101522

    Likarolo tse ka Sehloohong
    Phahameng linearity PA;Phaello e phahameng ea tsamaiso;
    Theknoloji e bohlale ea ALC;
    Duplex e felletseng le ho itšehla thajana ho tloha holimo ho ea ho downlink;
    Automatic Opereishene e bonolo;
    Mokhoa o kopantsoeng o nang le ts'ebetso e tšepahalang;
    Bandwidth e ka hlophisoa ho tloha 0.2-25MHz sehlopheng sa mosebetsi.
    Tlhokomelo ea lehae le e hole (ho ikhethela) ka alamo ea phoso ea othomathiki & taolo ea hole;
    Moralo o thibelang boemo ba leholimo bakeng sa ho kenya maemo a leholimo kaofela;

    Lisebelisoa le maemo

    Likopo tsa Litsebi tsa UHF 10W Bi-Directional Amplifier
    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 lets'oao le hloekileng la BTS maemong a matla a lekaneng joalo ka ha Rx Level sebakeng sa motho ea pheta-phetoang e lokela ho ba ho feta -70dBm.
    Mme e ka fihlela tlhoko ea ho itšehla thajana ho qoba ho itšehla thajana.

    iDEN-800MHz.3

    Litlhaloso tsa Tekheniki  

    Lintho

    Teko Boemo

    Tlhaloso

    Meno

    Uplink

    Khokahano e tlase

    Nako ea ho sebetsa(MHz) Nominal Frequency 410-415MHz 420-425 MHz Maqhubu a ka hlalosoa ke moreki
    Bophahamo ba motlakase Sehlopha sa mabitso 4MHz
    Fumana(dB) Nominal Output Power-5dB 45±3
    Matla a Output (dBm) modulating pontshi 30 40
    ALC (dBm) Kena Letšoao eketsa 20dB Po≤±1
    Setšoantšo sa Lerata (dB) Ho sebetsa ka sehlopha(Max.Fumana) ≤15
    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
    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
    5MHz Duplexer Bandwidth
    详情_03
    Kingtone Pontšo

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