35dB broadband, ultra-low noise preamplifier, 1Hz to 30MHz, SMA connector
The UBBV-NF series preamplifiers are designed for all low-frequency applications. Starting from DC / 1Hz, they are particularly suitable for conductive emission measurements in the low-frequency spectrum, either as audio amplifiers or as sensitivity amplifiers for probes and magnetic field tracking antennas.
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basic information
The external 35dB preamplifier ('UBBV-NF35') provides optimal performance when measuring weak signals in the frequency range of 1Hz to 30MHz (or up to 100MHz at lower gain, see graph). The UBBV NF series is designed to work with high impedance input signals, making it compatible with MagnoTRACKER series antennas and other standard 50-ohm devices. Calibration data for the preamplifier is also stored in the spectrum analyzer software "MCS." It offers a continuous linear gain of 35dB. The UBBV-NF series can be operated via an internal battery (with a runtime of approximately 3 to 4 hours) or the included AC adapter. Calibration data for the preamplifier can be read via a USB port, and since it is stored in internal EEPROM, it will not be lost. 【Main Specifications】 - Frequency Range: 1Hz to 30MHz - Gain: 35dB - Weight: 146g - Dimensions: 81x61x29mm - RF Connection: SMA
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P4
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Line up（2）
| Model number | overview |
|---|---|
| UBBV-NF35 | ・Frequency range: 1Hz to 30MHz ・Gain: 35dB ・Weight: 146g ・Dimensions: 81x61x29mm ・RF connection: SMA |
| UBBV-NF25 | ・Frequency range: 1Hz to 60MHz ・Gain: 25dB ・Weight: 146g ・Dimensions: 81x61x29mm ・RF connection: SMA |
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Company information
As a company that provides unique and innovative solutions in EMC testing and general measurement, Wavecrest Corporation is active in this field. The increasingly sophisticated electronic and communication environment not only affects the performance of its products but also serves as a social infrastructure that impacts the overall safety of society, requiring high levels of safety and reliability. We aim to provide new products and solutions that the market needs, without being constrained by traditional testing methods and equipment.