CTS55 手機(jī)綜合測試儀

價格
電議

型號
CTS55 手機(jī)綜合測試儀

品牌
羅德施瓦茨 Rohde&Schwarz

所在地
暫無

更新時間
2020-08-10 10:08:30

瀏覽次數(shù)

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    本公司長期經(jīng)營二手儀器 銷售,回收,租賃,維修,計量等業(yè)務(wù)!歡迎您的來電咨詢。
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    東莞市科信電子儀器有限公司
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    聯(lián)系人:張小姐 QQ:(二十四小時在線待議)
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    聯(lián)系人:李先生 QQ:
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    公司TEL: 公司FAX:
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    E-mail:kaniceyiqi18@126.com(歡迎廣大客戶發(fā)清單詢價)
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    地址:廣東省東莞市塘廈鎮(zhèn)振興圍益民路44號
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    :羅德施瓦茨?| ?Rohde & Schwarz |?R&S | R/S

    特點
    ·GSM900/1800/1900移動電話測量?
    ·通過軟鍵進(jìn)行菜單控制?
    ·TFT彩色顯示?
    ·菜單有6種語言?
    ·緊縮式、堅固的設(shè)計,重量輕
    ·動態(tài)范圍:GSM>55dB

    技術(shù)指標(biāo)
    ·GSM signal generator

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    Built-in reference oscillator standard
    Frequency drift in temperature range +5℃ to 40℃ ≤1*10^-6
    Aging ≤0.5*10^-6/yearat 35℃
    GSM

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    Frequency range? GSM900 band 935MHz to 960 MHz
    GSM1800 band 1805MHz to 1880 MHz
    GSM 1900 band? 1930MHzto 1990 MHz
    Resolution GSMchannel spacing 200 kHz
    Outputlevel?
    RFIN/OUT with 0 dB ext.attenuation -50dBm to -110 dBm
    RF OUT2 GSM with 0 dB ext.attneuation -15dBmto -75dBm
    Level error RF IN/OUT ≤1.5dBm
    RF OUT2 GSM ≤2.0dBm
    Modulation GMSKBxT=0.3
    Norrowband Spectoum Monitor Option CTS-B7
    Span? 300kHz
    Resolutionbandwidth 4/10/20/50/100kHz
    Dynamic range? (p>5dBm)
    Δf=0kHz to 30 kHz typ:35dBc
    Δf=30kHz to 150 kHz typ:50dBc
    Morkers 3marders and delta-marker
    GSM peak power meter
    Frequency range? GSM900band 890 MHz to 915 MHz
    GSM1800band 1710MHz to 1785 MHz
    GSM1900 band? 1850MHzto 1910 MHz
    Level range? -15dBmto 39 dBm(peak values up to 41 dBm)
    GSMmeasurement of phase and frequency error
    Frequencyrange? GSM900 band? 890 MHz to 915 MHz
    GSM1800 band 1710MHzto 1785 MHz
    GSM1900 band 1850MHzto 1910 MHz
    Reference level forfull dynamic range with 0 dB ext.
    attenuation 0dBm to +39(pead values up to 41 dBm)
    Dynamicrange (p>5 dBm) ≥55dB
    Resolution 0.1dB
    DECT
    DECT signal generator?
    Frequency range 1876.608MHzto 1935.360 MHz and half channels
    Frequency drift somean reference oscillator
    Outputlevel
    RFIN/OUT -100 dBm to -40dBm
    RFOUT2 DECT (-20 dBm to dBm if RF IN2DECTis active)
    useable up to 5 dBm
    Level error ≤1.5dB
    RF IN/OUT ≤2.0dB
    RF OUT2 DECT GFSK(BxT=0.5)
    DECT analyzer
    Frequency range some as signal generator
    Measurement range with0 dB external attenuation
    RF IN/OUT 30dBm to -30dBm
    RF IN2 DECT -35dBmto -55dBm
    FM demodulator
    Frequency range 0kHzto 450kHz
    Resolution 4kHz
    DC offset <3kHz
    Residual FM
    RF IN/OUT <15kHzpeak95%confidencre
    (30dBm to 5 dBm)
    <5kHzpeak95%
    confidencre
    (30dBmto 15dBm)
    RFIN2 DECT <15kHzpeak95%
    confidencre
    (-35dBm to 15dBm)
    <15kHzpeak95%
    confidencre
    (-35dBm to -40 dBm)
    Levelmeter
    Range
    RFIN/OUT 30dBm to -30dBm
    RFIN2 DECT -35dBm to -55 dBm
    Dynamicrange ≥60dB (for p=24dBm)
    Resolution 0.5dB
    Accuracy
    RF IN/OUT <1dB+resolution
    (30dBmto 5 dBm)
    <2dB+resolution(<5dBm)
    RFIN2 DECT <2dB+resolution
    (-35dBmto -51dBm)
    <2.5dB+resolution(<-51 dBm)
    Audion interface
    Output unbalanced
    Range? 558mV300Hz to 3kHz
    Output impedance <10 rl="">2kΩ)
    S/N+THD 30dB at max.level
    Passband ripple 0.5dB
    DECT applications averaging 10 bursts
    Modulation section124
    Error approx.11 kHz with min.(202kHz)
    permissible deviation
    approx.13 kHz with
    max.(403kHz)
    permissibledeviation
    Frequency drift?
    Error appox.1kHz/ms(over 200
    bursts)
    Transmit powr
    Measurement accurocy
    RF IN/OUT <1dB+resolution
    (30dBmto 5 dBm)
    <2 dB+resolution(<5dBm)
    RFIN2 DECT <2dB+resloution
    (-35 dBm to -51dBm)
    <2.5 dB +resolution(<51 dBm)
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    備注:長期高價上門收購|各類進(jìn)口二手電子儀器:二手儀器儀表、二手儀器回收,公司從事二手儀器多年、以誠信為本,并在東莞、深圳、上海、蘇州等地、己有美評!
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