点击图片查看原图FV-628B,宽频带滤波器
主要特点
Wide cutoff frequency range: LPF 1Hz to 10MHz,
HPF 1Hz to 3MHz, and BPF combination of LPF and HPF
LPF can be switched over maximum flatness and phase linear responses
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Filter modes
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LPF, HPF, BPF or THRU
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Filter types
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LPF: Maximum flatness or phase linear, switchable
HPF: Maximum flatness |
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Cutoff frequency
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LPF: 1Hz to 10MHz
HPF: 1Hz to 3MHz |
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Rolloff
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24dB/oct
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No. of channel
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1
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Input impedance
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1MΩ or 50 Ω//50pF, switchable
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Pass band gain
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0 ± 0.7dB*
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Harmonic distortion
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0.3% or less (at 100kHz or less)
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S/N ratio
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60dB or greater (at 100MHz or less)
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DC offset
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Adjustable to zero
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Power requirements
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AC100, 120, 220 or 240V ± 10%, switchable
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Dimensions & Weight
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429(W) X 99(H) X 350(D)(mm), approx. 8kg
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