Keysight U7227C USB Pre-Amplifier, 100 MHz to 26.5 GHz, 20 dB Gain

Keysight U7227C USB Pre-Amplifier

The Keysight U7227C USB Pre-Amplifier is a high-performance, wideband amplifier designed to enhance signal strength across the 100 MHz to 26.5 GHz frequency range. With 20 dB gain and 2 W output power, it is an essential tool for engineers and technicians requiring precise signal conditioning, gain boosting, and noise reduction in RF measurement applications. Its USB interface simplifies control and monitoring, while its compact, lightweight design ensures portability for both laboratory and field use.

Key Features & Highlights

• Wide Frequency Range: 100 MHz to 26.5 GHz covers critical communication and radar bands.
• High Gain: 20 dB ±1 dB gain boosts weak signals for accurate spectrum analysis.
• Output Power: 2 W typical output power ensures strong signal delivery.
• USB Interface: Easy plug-and-play connectivity for control and monitoring via PC.
• Compact Design: 60 mm x 30 mm x 15 mm, 50 g weight for convenient field deployment.
• Low Noise Figure: 3 dB typical noise figure improves signal-to-noise ratio.
• 50 Ohm Impedance: Matches standard RF test setups.

Applications

The U7227C is ideal for spectrum analysis, signal conditioning, gain boosting, and noise reduction in applications such as wireless communications, radar testing, EMC testing, and general RF lab measurements. Its portability and USB power make it suitable for both benchtop and remote field use.