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The LAVI-10VH from Mini Circuits is a RF Mixer with RF Frequency 300 to 1000 MHz, IF Frequency 60 to 875 MHz, LO Frequency 525 to 1175 MHz, Conversion Loss 6.3 dB, P1dB 20 dBm. More details for LAVI-10VH can be seen below.
Triple Balanced Surface Mount Mixer from 1 to 3500 MHz
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