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B7 20W RF Power Amplifier Module nwere LNA

Modul mgbochi drone

B7 20W RF Power Amplifier Module nwere LNA

Ejiri modul 20W B7 RF ampilifaya ike nwere LAN maka sistemụ nkwukọrịta ọgbara ọhụrụ, na-enye ike kwụsiri ike na nleba anya ziri ezi. Ọ nwere ọtụtụ oghere, gụnyere RS485 na njikọ SMA/MCX, yana ọrụ nlekota oru maka PA na LNA. Modul ahụ na-ahụ maka ọrụ a pụrụ ịdabere na ya na njirimara dị ka njikwa ọkwa akpaka, oke okpomọkụ na ike ike, yana nchọpụta dị elu. Nhazi ya na ịrụ ọrụ nke ọma na-eme ka ọ bụrụ nhọrọ dị mma maka usoro nsu eletrik.

    N'ime sistemụ nzikọrịta ozi na akụrụngwa redio nke oge a, ọkụ ọkụ na nleba anya ngwaọrụ guzoro dị ka ihe dị mkpa iji kwe nkwa na sistemụ na-arụ ọrụ. Emebere modul amplifier ike 20W RF nke ọma iji gboo ihe ndị a, na-enye azịza dị irè na ntụkwasị obi. Ejiri modul a nwere ụdị dị iche iche na nleba anya nleba anya nke ọma, na-eme ka njikwa zuru oke n'akụkụ niile nke akụrụngwa yana nzaghachi oge.

    Igwe ọkụ eletrik eletrik na-etu ọnụ na nhazi interface mara mma, gụnyere RS485A, RS485B, GND, NC, na DC + 28V pin, nke na-eme ka nkwụsi ike nke ike na ntụkwasị obi nke nnyefe data. Ọzọkwa, 20W RF power amplifier modul dabara na otu njikọ SMA-50KFD na njikọ MCX ise, ahapụtara maka ọdụ ụgbọ mmiri PA_OUT na PA_IN, LNA_OUT, na LNA_IN n'otu n'otu, na-eme ihe njikọ chọrọ nke ngwaọrụ dị iche iche.

    Ọrụ nleba anya ya na-adọrọ adọrọ, na-akwado PA mgbada na nleba anya LNA dị elu, yana ọnụ ọgụgụ baud ruru 9600, si otú a na-ahụ na nnyefe data dị elu na nke ziri ezi.

    N'ihe gbasara ike nlekota, modul amplifier ike na-enye ọrụ nlekota PA na LNA zuru oke. Ndị ọrụ nwere ike ịtọ adreesị modul, mee ka LNA nwee ike, gbanwee ATT, wee jụọ ọnọdụ ọrụ ngwaọrụ n'oge dị adị, gụnyere ike karịrị ike, oke okpomọkụ, VSWR, na ATT. Modul ahụ nwekwara sistemụ mkpu nke na-ebute mkpu na-ekpo ọkụ ma na-emechi PA ozugbo mgbe okpomọkụ karịrị +85ºC, wee gbanye PA ozugbo mgbe okpomọkụ dara na +65ºC. Na mgbakwunye, ọ na-ebute mkpu ike karịrị ike mgbe ike mmepụta karịrị Po+2dB. Ọzọkwa, modul ike na-akwado nchọta nkenke dị elu nke ike ntụgharị PA, okpomọkụ amplifier, VSWR, na ike mbugharị PA, na-eme ka ọnọdụ ọrụ nke ngwaọrụ ahụ nọgide na-enwe ike ịchịkwa oge niile.

    Na nchịkọta, igwe eletriki ọkụ eletrik apụtawo dị ka nhọrọ dị mma maka ọkụ ọkụ na nlekota ngwaọrụ n'ihi njirimara ya dị ike, arụmọrụ a pụrụ ịdabere na ya, nhazi interface dị mgbagwoju anya, ọrụ nlekota oru zuru oke, na usoro mkpu dị mma, na-eme ka usoro ahụ rụọ ọrụ nke ọma na nhazi oge. .

    Ngosipụta ihe

    Ọwa nnyefe (PA)

    Ọwa nnata (LNA)

    Ugboro arụ ọrụ

    26202690MHz

    25002570MHz

    Mbupute ike juru eju

    43±1dBm

    -10±1dBm

    Nweta

    50±1dB

    25±1dB

    Nweta oke mgbanwe

    ≥25dB

    ≥25dB

    Nweta mmezi nzọụkwụ

    1dB

    1dB

    ALC akpaka larịị akara

    ≥10dB

    /

    Ịdị mma n'ime-band

    ≤2.0dB

    ≤2.0dB

    Ụlọ ọrụ ACPR

    ≤-45dBC

    /

    EVM

    5%

    /

    Ọnụ ọgụgụ mkpọtụ

    /

    1.8dB

    Ntinye enweghị oke

    0dBm

    -10dBm

    Mgbapụ na-apụ apụ

    9kHz1GHz@≤-36dBm/30kHz

    1GHz12.75GHz@≤-30dBm/30KHz

    VSWR

    ≤1.5

    Na-arụ ọrụ ugbu a / voltaji

    3.5A/DC+28V

    Ọnọdụ okpomọkụ na-arụ ọrụ

    -25+55 ℃

    RF ọdụ ụgbọ mmiri

    PA IN, LNA IN, MCX-KHD maka ọdụ ụgbọ mmiri LNA; SMA-KHD maka PA OUT

     

    Njikọ

    5569 Njikọ, Pitch 4.2MM, Bent Pin Block 2*3PIN

     

    Nleba anya interface

    Ntụnye 1:RS485A; Pin 2:L/EN(NC)

    Ntụtụ 3:P/EN(NC); Ntụtụ 4:RS485B

    Ntụtụ 5:GND; Pin 6:+28V.

     

     

     

     

     

    Ụdị nlekota

    RS485 nlekota protocol, baud ọnụego 9600/19200 nhọrọ (ndabara ụlọ ọrụ 19200)

    Nha Amplifier

    130x110x21mm

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