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Keysight 87405B | Preamplifier, 10 MHz - 4 GHz, 22 dB gain, Type-N (m) output to Type-N (f)

Manufacturer number: 87405B

Keysight 87405B | Preamplifier, 10 MHz to 4 GHz.

Technical Data

Detaildescription

87405B | Preamplifier, 10 MHz - 4 GHz, 22 dB gain, Type-N (m) output to Type-N (f)

The Keysight 87405B preamplifier brings reliable gain and low noise figure to measurement systems to improve overall system performance and reduce systematic errors. With its compact and portable size, this preamplifier can be powered directly from the instrument's probe-port which eliminates the need for a separate power supply and makes it an excellent choice for use in the field. The 87405B is designed for use with a variety of Keysight Measurements such as the PSA, ESA, and MXA spectrum analyzers. The 87405B is the recommended preamplifier for use with the 8594E noise figure measure ment solution. The rugged Type-N connectors stand up to the multiple connect and disconnects needed in field applications for reliable, repeatable measurements.

Key Features & Specifications:

  • Superior RF performance
  • 22 dB gain
  • 8 dBm output power
  • 5 dB noise figure
  • DC bias volt / amp: +15 V at 80 mA
  • Compact size, integral bias regulation

Accessoires

Accessoires

N9000B CXA
Keysight
N9000B CXA
Signal/spectrum analyzer, 9 kHz to 3/7.5/13.6/26.5 GHz, multi-touch
Delivery time on request
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About the Manufacturer

Keysight

Keysight Technologies is a renowned company in electronic measurement technology and offers innovative design, emulation, and test solutions for industries such as wireless communications, aerospace, defense, automotive, and semiconductor manufacturing. The portfolio includes oscilloscopes, spectrum analyzers, signal generators, network analyzers, multimeters, LCR meters, power supplies, and electronic loads.

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