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.

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Description

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 (1 products )

Accessoires (1 product )

Keysight N9000B CXA
Signal/spectrum analyzer, 9 kHz to 3/7.5/13.6/26.5 GHz, multi-touch
Reordered - in stock. Delivery time on request
On Request

About the Manufacturer

Keysight
dataTec and Keysight Technologies have had a strong partnership since 1999. No other company offers such a wide range of measurement technology, testing solutions, and solutions for our connected world. With Keysight's measuring instruments, you are also well-equipped for today's and tomorrow's tasks.

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