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652 products
Used
Official Keysight E9304A manufacturer reference showing E9300A; actual used-unit configuration may vary.
Official E-Series E9300 family reference for E9304A; the pictured sensor is marked E9300A. Frequency range, connector, and actual used-unit details must be confirmed.
Used
Keysight E4448A PSA Spectrum Analyzer with original front-panel model markings and interfaces retained.
Manufacturer reference image of the Keysight E4448A PSA. Exterior background removed locally using an alpha-only mask; original product RGB pixels and dimensions are unchanged. Actual used unit, options, and supplied accessories may vary.
Used
Official Keysight 81623B manufacturer reference showing Typical 8162xB optical head, exact pictured variant unspecified; actual used-unit configuration may vary.
Official 8162xB optical-head family reference for 81623B. The exact pictured variant is unspecified; detector, adapter, cable, and actual used-unit configuration must be confirmed.
Used
Official manufacturer reference showing NVIDIA QM9790 Quantum-2 InfiniBand switch front panel
Official NVIDIA QM9790 family reference. Exact catalog NSIR configuration and airflow remain unverified. Manufacturer reference image. Shown options, modules and accessories are illustrative; their standard or optional status follows the official model-specific documentation.
Used
Official manufacturer reference showing NVIDIA QM9700 Quantum-2 InfiniBand switch front panel
Official NVIDIA QM9700 family reference. Exact catalog NSIR configuration and airflow remain unverified. Manufacturer reference image. Shown options, modules and accessories are illustrative; their standard or optional status follows the official model-specific documentation.
Used
Official Keysight N1921A manufacturer reference showing N1921A lower sensor; N1922A upper sensor; N1912A meter; actual used-unit configuration may vary.
Official configuration reference showing N1921A as the lower sensor, N1922A above it, and an N1912A power meter. The other sensor and meter are not established as included with N1921A.
Used
Rohde & Schwarz ZVA67 manufacturer reference. Exact model reference in a manufacturer application setup. The analyzer faceplate reads ZVA67, 10 MHz to 67 GHz. External millimeter-wave converters and cables are illustrated; their inclusion with the offered unit remains unverified.
Rohde & Schwarz ZVA67 manufacturer reference. Source: Rohde & Schwarz. Exact model reference in a manufacturer application setup. The analyzer faceplate reads ZVA67, 10 MHz to 67 GHz. External millimeter-wave converters and cables are illustrated; their inclusion with the offered unit remains unverified. Actual unit appearance, detailed physical condition, installed options, included accessories, calibration, warranty and availability are not established by this manufacturer photo.
Used
Front view of the Spirent SmartBits 6000C chassis, with background removed.
Exact-model reference from AccuSource. Slot population and test labels describe the pictured example, not the offered unit. Background removed with an alpha-only manual mask. Pictured slot population and TESTED labels apply only to the photographed example and do not establish the offered unit configuration or test status.