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Spacek Labs model no. MM25-6LNA is an integrated receiver consisting of a low noise amplifier, mixer, and LO doubler-amp. The RF frequency range is 20 to 30 GHz. The LO frequency range is 10 to 15 GHz @– 4 to 0 dBm, and the IF range is DC to 5 GHz. SSB noise figure is 3.0 dB (typ), 3.5 dB (max). RF to IF gain is 20 dB (typ), DC bias is 8 to 12 volts @ 200 mA (max). This receiver can be used for narrowband LMDS or full-band, multi-channel radiometer applications.
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