Back Share

0.5-470MHz RF Signal Generator for FM Walkie-Talkie Sensitivity Test with CTCSS & 800Hz Modulation -120dBm Accuracy

  • gift Roymall C.o.
  • amazon
  • $50.99 /$69.53
    5.01306
    Shipping to: United States
    Express: 7-12 business days
    Standard: 15-25 business days
    $56.99 /$69.53
    • *Name:

    • *Email:

    • *Phone:

    • *Quantity:

    • *Content:

    • Attachment:

      Supports JPG, JPEG, PNG, PDF, EXCEL, WORD, RAR, ZIP, 7z formats

    Mautinoa le saogalemu o le siaki

    Meaalofa e leai se totogi
    Meaalofa e leai se totogi i soʻo se faʻatauga
    Faiga faʻavae o uta
    Lafo e leai se totogi i oka e sili atu i le $9.9
    Faiga faʻavae o le toe faafoi
    O mea e toe faafoi e talia i totonu o le 40 aso pe a o le aso e maua ai oloa. E le mafai ona toe faafoi pe fesuiai mea faʻapitoa. O mea na faʻatauina ma se kata meaalofa e mafai ona fesuiai; e le talia toe totogi.

    Meaalofa e leai se totogi

    Susū mai i Roymall, lau upega tafaʻilagi faʻapolofesa mo le faʻatauina o meaalofa maualuga. Matou te faʻatauaina ma talisapaia lau lagolago, ma matou te fia faʻaalia la matou faʻafetai e ala i le faʻaopoopoina o se lagona fiafia i au faʻatauga. A e faʻatau mai ia i matou, e le gata e te maua oloa maualuga e faʻaleleia ai lou olaga, ae o le a e mauaina foi se meaalofa e leai se totogi i soʻo se oka e te faia. Sauni e suʻesuʻe la matou aoina ma maua au meaalofa lelei? Suʻesuʻe la matou filifiliga o oloa maualuga, fai lau oka, ma faʻatali mo le fiafia o lau meaalofa e leai se totogi e oʻo mai faʻatasi ma lau faʻatauga.

    Faiga faʻavae o uta

    O le a matou galulue malosi e momoli atu oloa ia te oe pe a uma ona maua au oka ma faʻamautinoa e saogalemu le taunuu. O faʻamatalaga o le uta o le a tuʻuina atu i lau imeli faʻamaonia.I le tele o tulaga, o oka e faʻatautaia i totonu o le 2 aso. I tulaga faʻapitoa, o le a tuai e pei ona taua i lalo: A e faia se oka i le Aso Toʻonaʻi, Aso Sa poʻo aso malolo, o le a tuai mo le 2 aso.E masani lava, e manaʻomia le 5-7 aso faigaluega (Aso Gafua i le Aso Faraile) e aunoa ma le aʻafia i le tuai o vaalele poʻo isi mea tau siosiomaga.Talu ai o la matou auaunaga uta o le lalolagi atoa, o taimi o le uta o le a faʻalagolago i lou nofoaga, ma atonu e manaʻomia ai sina taimi ma faʻatali ma le onosaʻi pe afai o loʻo e i totonu o itumalo mamao poʻo atunuʻu.

    1. Faiga faʻavae o le toe faafoi & fesuiai

    Matou te talia na o mea na faʻatau mai roymall.com. Afai e te faʻatau mai a matou tufatufa i le lotoifale poʻo isi faleoloa, e le mafai ona e toe faafoi ia i matou. E le talia le toe faafoi o mea faʻaiʻu poʻo meaalofa e leai se totogi.Ina ia agavaa mo le toe faafoi, e tatau ona le faʻaaogaina lau oloa ma i le tulaga lava e tasi na e mauaina ai. E tatau foi ona i totonu o le uluai afifiina.Ina ua uma ona maua faʻatonuga toe faafoi mai ia i matou, faʻamolemole afifi au mea e toe faafoi ma lafo lau afifi i le falemeli poʻo se isi avefeʻau.
    O le a matou faʻatautaia lau toe faafoi poʻo le fesuiai oloa i totonu o le 3-5 aso faigaluega pe a uma ona matou mauaina. O le toe totogiina o le a faʻatautaia ma tuʻuina atu otometi i lau auala muamua o le totogiina.E le mafai ona toe faafoi pe fesuiai mea na gaosia faʻapitoa, e aofia ai le lapoa faʻapitoa, lanu faʻapitoa, poʻo le lolomi faʻapitoa.Manaʻomia nisi fesoasoani, faʻamolemole faʻafesoʻotaʻi matou. service@roymall.com poʻo Whatsapp: +447549870296

    2.Faiga faʻavae o le toe totogiina

    E te maua se toe totogiina atoa poʻo le 100% aitalafu faleoloa pe a uma ona matou mauaina le afifi toe faafoi ma siaki. O le toe totogiina o le a faʻatautaia ma tuʻuina atu otometi i lau auala muamua o le totogiina.Faamolemole ia matau o tau o uta ma soʻo se tiute poʻo pili e le mafai ona toe totogi. O tau faaopoopo o uta e le mafai ona toe totogi pe a uma ona lafo le afifi. O oe e nafa ma le totogiina o nei pili ma matou te le mafaia ona faʻamagalo pe toe totogi, tusa lava pe toe faafoi le oka ia i matou.Pe a matou mauaina ma faʻamaonia lau mea toe faafoi, o le a matou lafo atu ia te oe se imeli e taʻu atu ai ua matou mauaina lau mea toe faafoi. O le a matou faʻailoa atu foi ia te oe le faʻamaoniga poʻo le teena o lau toe totogi.Afai ei ai ni faʻafitauli e uiga i le faagasologa o le toe totogiina, faʻamolemole faʻafesoʻotaʻi matou. service@roymall.com poʻo Whatsapp: +447549870296


    Specifications:



    Material: ABS

    Color: blue

    Frequency: 0.5MHz-470MHz

    Signal strength: -70-132dBm

    Maximum Sensitivity: -70dbm

    Built-in 800Hz audio modulation

    Add the analog digital CTCSS function

    Use 8-12V DC power supply, frequency 7 digits

    For example: 439.6000MHz shows 4396000KHz

    Signal strength -70-132dBm valid, other values are invalid.

    Audio modulation is only about 800Hz, other values are invalid.

    Item size: 155 * 120 * 63mm / 6.1 * 4.7 * 2.5in

    Item weight: 271g / 9.6ounce

    Package size: 210 * 160 * 70mm / 8.3 * 6.3 * 2.8in

    Package weight: 303g / 10.7ounce




    Features:

    mso-font-kerning:1.0000pt;">
    Suitable for FM walkie-talkie debugging.

    Built-in 800Hz audio modulation, with the analog digital CTCSS function.

    The unit is DBM. General hand sensitivity is -120DBM to -130DBM.

    The greater the sensitivity to a negative number, the higher the sensitivity.

    The signal source cannot input power.

    It is absolutely forbidden to press the intercom button to transmit when testing. (self-matching power supply 8V-12V power supply polarity is positive and negative)




    Test methods:

    mso-font-kerning:0.0000pt;">
    During the test, the frequency of the signal source input transceiver is first set to -100DB or any value. The intercom has audio output and then reduces the output strength of the source. For example, the -120DB just heard the intercom audio signal but there was noise. The audio signal just hears that the -120DB value of this output is the receiving sensitivity of the radio.


    mso-font-kerning:0.0000pt;">


    Note:

    mso-font-kerning:0.0000pt;">
    1. Power cable is not included.

    2. Specially designed for testing the sensitivity of your walkie talkie, the signal generator meter is not for testing the sensitivity of FM radios. It features narrow-band FM mode different from that of radios.


    mso-font-kerning:0.0000pt;">


    Package list:

    mso-font-kerning:0.0000pt;">
    1
    * 0.5MHz-470MHz RF Signal Generator for FM Radio




    mso-font-kerning:0.0000pt;">

    Description

    0.5-470MHz RF Signal Generator for FM Walkie-Talkie Sensitivity Test with CTCSS & 800Hz Modulation -120dBm Accuracy

    0.5-470MHz RF Signal Generator for FM Walkie-Talkie Sensitivity Test with CTCSS & 800Hz Modulation -120dBm Accuracy

    0.5-470MHz RF Signal Generator for FM Walkie-Talkie Sensitivity Test with CTCSS & 800Hz Modulation -120dBm Accuracy

    0.5-470MHz RF Signal Generator for FM Walkie-Talkie Sensitivity Test with CTCSS & 800Hz Modulation -120dBm Accuracy

    0.5-470MHz RF Signal Generator for FM Walkie-Talkie Sensitivity Test with CTCSS & 800Hz Modulation -120dBm Accuracy

    0.5-470MHz RF Signal Generator for FM Walkie-Talkie Sensitivity Test with CTCSS & 800Hz Modulation -120dBm Accuracy

    0.5-470MHz RF Signal Generator for FM Walkie-Talkie Sensitivity Test with CTCSS & 800Hz Modulation -120dBm Accuracy

    0.5-470MHz RF Signal Generator for FM Walkie-Talkie Sensitivity Test with CTCSS & 800Hz Modulation -120dBm Accuracy

    You also Interesting

    Maua tala fou ma le 15% paʻu mo lau oka muamua.

    QQ好友QQ空间新浪微博微信朋友圈百度贴吧复制链接
    取消