Keysight Technologies 87405C
100MHz-18GHz Preamp, RF in - Type N (f), RF out - Type N (m)
Exceptional gain (25 dB) and flatness (?1.5 dB) combined with a probe-power bias connection which eliminates the need for an additional DC power supply, makes these preamplifiers the ideal choice for spectrum analyzer or stand alone applications. * 4.5 dB noise figure and 25 dB gain helps improve the dynamic range and sensitivity of your test equipment * High 15 dBm P1dB increases available power from network and spectrum analyzers * DC Bias Volt/Amp: 15 V at 140 mA (nominal); -15 V at 3mA (nominal) * Rugged, portable design for ease of use in the field * Probe-power bias connection eliminates the need for an additional power supply
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