The Keysight B2962B is a dual-channel, 6.5-digit power source engineered for precision voltage and current sourcing in device characterization and testing. This instrument delivers stable DC output with exceptionally low noise across a wide bipolar range, making it ideal for sensitive applications in research, development, and production environments. The B2962B supports 4-quadrant operation with maximum output power of 31.8 W and integrates arbitrary waveform generation, programmable output resistance, and multi-interface connectivity.
Technical Specifications
• Channels: 2
• Voltage Range: 100 nV to 210 V
• DC Current: Up to 3 A
• Pulsed Current: Up to 10.5 A
• Maximum Output Power: 31.8 W
• Resolution: 6.5 digits (100 nV / 10 fA)
• Voltage Noise: 10 µVrms (with optional external filter); 1 nVrms/√Hz at 10 kHz (with optional external filter)
• Monitoring Resolution: 4.5 digits with 10 µV voltage and 1 pA current resolution
– Key Features
• 4-quadrant sourcing and sinking capability
• Arbitrary waveform generation from 1 mHz to 10 kHz with up to 100,000 user-defined points
• Pre-defined waveforms: sinusoidal, exponential, ramp, triangle, square, trapezoidal
• Programmable output resistance in constant and emulation modes
• 4.3″ color LCD display with intuitive front-panel control
• USB 2.0, LAN (LXI Class C), GPIB, and Digital I/O connectivity
– Typical Applications
The B2962B addresses precision testing of AD/DA converters, RF components, VCOs, and sensor characterization where low noise and high resolution are critical.
– Compatibility & Integration
Optional low-noise filters reduce output noise: the N1298B Ultra-Low Noise Filter achieves 1 nVrms/√Hz at 10 kHz; the N1298C Low Noise Filter supports loads up to 1 mF and maintains full voltage/current ranges. Standard software integration via Keysight IO Libraries Suite.
