87405C - Agilent / HP Preamplifiers

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Technical Specifications

High end frequency limit

25 dB

Noise Figure
4.5 dB

Extra Specifications

Product Description

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