The Keysight N1092B DCA-M is a sampling oscilloscope designed for precise characterization of high-speed digital and optical communication signals. It delivers exceptional sensitivity with noise as low as 4 µW, enabling accurate measurements at minimal signal levels. The instrument combines dual optical channels with integrated clock recovery capability and operates across a wide wavelength range, making it ideal for both research and manufacturing environments requiring high-throughput, low-noise signal analysis.
Technical Specifications
Optical Performance
• Sensitivity: 40 GHz (Option 40A)
• Maximum clock input: 1.4 Vpp non-destructive; <500 mVp-p recommended Signal Analysis
• Data rate support: 1 Gb/s to 120 GBaud (with Options PLK and IRC)
• Standard data rate range: 20 Gb/s through 53 GBaud
• Jitter performance: <200 fs; 90 fs RMS typical
• Sample rate: 250 kHz maximum – Key Features • Integrated clock recovery (Option CDR)
• Compact form factor with small footprint
• High dynamic range from ultralow noise architecture
• USB 2.0/3.0 control interface to host PC
• FlexDCA user interface identical to DCA-X platform – Compatibility & Integration The N1092B operates standalone via PC or integrates with 86100D or N1000A mainframe systems. Control leverages the N1010A FlexDCA software, providing consistent analysis across DCA-M and DCA-X instruments. Firmware version A.06.90 or later is required for units with serial number ≥ MY62100101.
