2 IN 1 A 2 ni 1 ti o wa titi chnnal USB tv modulator

Kukuru Apejuwe:


  • FOB Iye: US $ 20 - 1000 / nkan
  • Port: Shenzhen
  • Owo ofin: L / C, D / A, D / P, T / T
  • ọja Apejuwe

    ọja Tags

    GG-215 2 IN 1 A 2 ni 1 ti o wa titi chnnal USB tv modulator

    Awọn ẹya ara ẹrọ                                                 

    1. Intermediate igbohunsafẹfẹ ilana, ga ti iṣẹ-ṣiṣe Ìwé.

    2. ri Ajọ ilana.

    3. adun ile.

    4. MMIC iyika o wa lori bọtini awọn ẹya ara ki o si SMT ọna ti jẹ

    loo si awọn ìwò kuro.

    5. Digital han ikanni nọmba.

    6. wu adopts dabaru Ajọ.

    7. Pẹlu ga aabo ati ki o ga otutu iduroṣinṣin.

    8. wu ipele tolesese ati A / V tolesese on iwaju nronu.

    9. PLL ilana ti wa ni loo si iwe ohun ati RF agbegbe

    oscillator, ga igbohunsafẹfẹ iduroṣinṣin ati ki o ga yiye.

    10. A le ṣe o yatọ si awọn ikanni ni ibamu si awọn onibara ibeere.

    2-ni-1-r 2-ni-1-F

    ni pato

     

     

     

    otito

    O wu Igbohunsafẹfẹ Range

    45-230MHz

    igbohunsafẹfẹ Yiye

    ± 5KHz

    o wu Level

    113dBmV (<550MHz)

    Jade ti Band bomole

    ≥ 60dB

    Ẹgbẹ-iye bomole

    ≥ 60dB

    o wu ikọjujasi

    75Ω

    Video to Audio Carrier System

    -10dB ~ -20dB

     

     

     

    Video

    igbohunsafẹfẹ

    Input Level

    0.6 ~ 1.5Vp-p

    Input ikọjujasi

    75Ω

    Input otito

    30dB min

    K olùsọdipúpọ

    4% Max (2T polusi)

    Video s / n

    50dB (ko si tcnu)

    C / L Idaduro

    40nsec

    igbohunsafẹfẹ Idahun

    ± 1dB (25Hz ~ 5.8MHz)

    iyato Gain

    ± 4% (awose 87,5 887.58787.5) 87.587.585.7) 87,5) 87,5)

    iyato Alakoso

    ± 4 ° (awose 87.5)

     

     

    Audio

    igbohunsafẹfẹ

    Input Level

    -10 ~ 10 dBm

    Input ikọjujasi

    10KΩ min

    igbohunsafẹfẹ Idahun

    ± 1dB max (40Hz ~ 15KHz)

    iparun

    1%

    Ifihan agbara si Noise System

    -60dB

    Audio Aworan Aarin

    Ni ibamu si awọn TV eto bošewa

    agbara

    ipese

     

    foliteji

     

    220V tabi 110V

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