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The SBL-1MH from Mini Circuits is a RF Mixer with RF Frequency 0 to 500 MHz, IF Frequency 0 to 500 MHz, LO Frequency 0 to 1 MHz, Conversion Loss 5.73 to 8.5 dB, LO/RF Isolation 45 dB. More details for SBL-1MH can be seen below.
Triple Balanced Surface Mount Mixer from 1 to 3500 MHz
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