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东莞精通电子有限公司 联系人：刘先生 手机： Q 公司邮箱： AD:东莞塘厦镇塘龙东路 本公司长期现货供应:音频仪器,视频仪器,高频仪器(如网络分析仪,频谱分析仪，高频信号源,无线电综合测试仪、手机综合测试仪、逻辑分析仪，电视信号发生器、光纤熔接机,OTDR光时域反射仪，示波器、噪声分析仪等；并承接高频仪器维修! Features ■Setup keys link predefined CISPR bands with correct video and CISPR resolution bandwidths ■Built-in amplitude correction automatically corrects for antenna, amplifier, and cable losses ■Limit-line displays simultaneously compare device signals with up to two regulatory limits and a specified measurement margin ■Predefined routines automatically measure all signals over a specified frequency range ■Measure, store, and report up to 239 signals automatically Frequency Specifications ■Frequency Range: 9 kHz to 1.8 GHz ■Frequency Sweep Time: Span 0 Hz, >1 kHz: 20 µs to 100 s ■Resolution Bandwidths: 30 Hz to 3 MHz (1, 3, 10 sequence) 200 Hz, 9 kHz, 120 kHz and 1 MHz (6 dB) EMI bandwidths ■Video Bandwidth Range: 1 Hz to 1 MHz in 1, 3, 10 sequence Amplitude Specifications ■Amplitude Range: Displayed average noise level to +137 dBµV ■Maximum Safe Input Level (Input attenuator set at ≥ 10 dB) * Average Continuous Power: +30 dBm * Peak Pulse Power: +30 dBm * DC: 25 Vdc •Displayed Average Noise Level: 400 kHz to 1 GHz 30 Hz RBW 1 kHz RBW -23 dBµV -8 dBµV ■Frequency Response: 9 kHz to 1 GHz: ±1.5 dB Input / Output Front Panel Connectors ■Input: 50W type N ■Cal Output: 50W BNC -20 dBm 300 MHz Rear Panel Connector ■Earphone: 1/8" monaural jack ■Interface: GPIB ■High Sweep In/Out: BNC, high TTL = sweep ■Aux Video Out: 50W BNC, 0-1 V ■Aux IF Output: 50W BNC, -10 to 60 DBM, 21.4MHz ■Ext. Trigger Input: BNC TTL levels, positive edge trigger ■Ext. Ref. In: 50W BNC, 10 MHz, -2 to +10 dBm ■10 MHz Ref. Output: 50W BNC, 10 MHz, 0 dBm ■Aux Interface: 9 pin "D" subminiature ■Monitor Out: 50W BNC, NTSC, 15.75 kHz, 60 Hz Weight: 14.5 kg (32 lbs)
