深圳市欣诺特电子仪器有限公司
地址： 深圳市宝安区龙华镇民治碧水龙庭6栋
TEL：0755-29737880
FAX：0755-29738815
联系人： 肖小姐
手机：13728736358
QQ：1635851451
E-mail: xnt888**126**
简单介绍 ?DECT电话(手提式和固定式) ?通过软键进行菜单控制 ?TFT彩色显示 ?菜单有6种** ?紧缩式、坚固的设计,重量轻 ?动态范围: DECT>60dB ?内置草靠示波器TCXO或OCXO ?GSM和DECT的RF输入/输出合并 ?通过附加的输入/输出的DECT断线测量 ?通过RS232-C实现远控测量 ?内置草靠示波器TCXO或OCXO ?通过RS232-C实现远控测量 技术指标 ?GSM signal generator Built-in reference oscillator standard Frequency drift in temperature range +5℃to 40℃ ≤1*10^-6 Aging ≤0.5*10^-6/yearat 35℃ GSM Frequency range GS**00 band 935MHz to 960 MHz GSM1800 band 1805MHz to 1880 MHz GSM 1900 band 1930MHzto 1990 MHz Resolution GSM** 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 GMSK,BxT=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 GS**00band 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 GS**00 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 **s Frequency drift somean reference oscillator Outputlevel RFIN/OUT -100 dBm to -40dBm RF OUT2 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 RFIN/OUT <15kHz,peak,95% confidencre (30dBm to 5 dBm) <5kHz,peak,95% confidencre (30dBm to 15dBm) RF IN2 DECT <15kHz,peak,95 confidencre (-35 dBmto 15dBm) <15kHz,peak,95% confidencre (-35dBmto -40 dBm) Level meter 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(30dBm to 5 dBm) <2dB+resolution(<5dBm)
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