Hewlett Packard 8970A Noise Figure Meter

The Hewlett Packard 8970A Noise Figure Meter is a precision instrument designed for accurate measurement of noise figure and gain in RF and microwave components and systems. It is an essential tool for characterizing low-noise amplifiers, mixers, and other communication equipment, ensuring optimal performance in applications requiring low-noise operation.

Key Specifications:

• Manufacturer: Hewlett Packard (HP)
• Model Number: 8970A
• Frequency Range:
  • 10 MHz to 1600 MHz (standard)
  • Extendable to higher frequencies with external mixers
• Dynamic Range: 0 to 30 dB Noise Figure
• Input Impedance: 50 Ω
• Display: Digital with alphanumeric readout
• Power Requirements:
  • Input Voltage: 100/120/220/240 VAC, 50/60 Hz
• Dimensions:
  • Height: 5.25 inches (3U)
  • Width: 19 inches (rack-mountable)
  • Depth: 18 inches
• Weight: Approx. 35 lbs (15.9 kg)

Features and Benefits:

1. Precision Noise Figure Measurement:
   • Provides accurate, repeatable noise figure and gain measurements.
2. Wide Frequency Coverage:
   • Standard frequency range covers most RF and microwave applications, with the ability to extend via external mixers.
3. Ease of Use:
   • User-friendly interface with clear, alphanumeric display simplifies operation.
4. Versatile Connectivity:
   • Compatible with various HP signal sources and noise sources for extended functionality.
5. Durable Construction:
   • Built to withstand demanding environments, ensuring long-term reliability.

Applications:

• Low-Noise Amplifier Testing:
  • Characterize amplifiers for optimal signal-to-noise performance.
• Receiver Design and Testing:
  • Measure and minimize noise figure in receiver systems.
• RF and Microwave Components:
  • Evaluate mixers, converters, and other communication components.

In the Box:

• (1) Hewlett Packard 8970A Noise Figure Meter
• (1) Power Cable

Why Choose the HP 8970A Noise Figure Meter?

The HP 8970A delivers precise, reliable noise figure measurements essential for optimizing RF and microwave systems. With its broad frequency range, compatibility with external devices, and robust design, the 8970A remains a trusted instrument for professionals in telecommunications, aerospace, and defense industries.