Keysight Agilent HP 438A

Agilent (HP) 438A Dual Channel RF Power Meter

Dual Channel RF Power Meter with sensor cables

The Keysight Agilent HP 438A is one of our refurbished Dual Channel RF Power Meters.

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NIST Calibration Pricing - $138.00

Keysight Agilent HP 438A Features:

  • Two power sensors required (optional) for multi-port measurement
  • Ratio mode for measuring gain compression
  • Programmable high and low power limits for unattended power monitoring
  • Frequency: 100 kHz to 26.5 GHz
  • Power Range: -70 to +44 dBm
  • Dynamic Range: 50 dB
  • Measurement Modes: A, B, A-B, B-A, A/B, B/A

The Keysight Agilent HP 438A is a dual-channel power meter designed specifically for ATE systems. The compact front panel saves critical rack space, while the dual-channel design allows simple and accurate measurements of the ratio and difference of power levels from two separate sensors. The Keysight Agilent HP 438A power meter is compatible with the 8480 series of power sensors. GPIB capability is standard on the 438A. For U.S. Air Force Modular Automatic Test Equipment (MATE) system application, Option 700 provides the 438A with the internal capability to be controlled by the MATE Control Interface Intermediate Language (CIIL).

Keysight Agilent HP 438A - Option Descriptions