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Latest Original TinySA ULTRA Plus ZS-406 Handheld Tiny Spectrum Analyzer TinySA + Zeenko ZK06-BM 6GHz 20dB LNA Module

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Detail of tinysa ultra

Detail of ZK06-BM LNA module

For the preamplifier of a spectrum analyzer, due to the wide bandwidth of the front-end circuit, the larger the gain, the worse the anti blocking performance, and the stronger the intermodulation products, making it more susceptible to interference. If there are no special requirements, please do not use both the built-in LNA and external LNA of tinySA ULTRA at the same time. This series of amplifiers is a unidirectional amplifier used for receiver preamplifier or low-power driver amplification, and cannot be used for T/RX common antenna systems such as mobile phone signals or WiFi signals. It is not recommended to use preamplifiers in environments with noisy background noise, as it may clog the receiver or reduce the receiver's AGC circuit gain, especially in residential areas where medium and short waves are more susceptible to interference.

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