Keysight (Agilent) N6734B 35 V, 1.5 A, 50 W DC power module

The Keysight N6734B is a 50 W programmable DC power module engineered for slot-based integration into Keysight N6700 Low-Profile Modular Power Systems and N6705 DC Power Analyzers. This single-channel unit delivers 0–35 V and 0–1.5 A with a single output range, enabling precise voltage and current programming across research, validation, and manufacturing test environments. The module combines stable output, device protection, and accurate readback measurements with dual sense capability—2-wire local and 4-wire remote—for optimized regulation. GPIB, LAN, and USB interfaces are standard; LXI compliance is supported with compatible mainframes.

– Technical Specifications

DC Output
• Maximum voltage: 0 to 35 V
• Maximum current: 0 to 1.5 A
• Maximum power: 52.5 W
• Voltage programming accuracy (23 °C ±5 °C): 0.1% + 35 mV
• Current measurement accuracy (23 °C ±5 °C): 0.15% + 20 mA

Ripple and Noise (20 Hz to 20 MHz)
• Constant voltage RMS: 5 mV
• Constant voltage peak-to-peak: 14 mV or 15 mV
• Constant current RMS: 2 mA

– Key Features

• Programmable voltage and current for flexible test scenarios
• Single output range with zero-to-maximum continuous programming
• 2-wire local sense and 4-wire remote sense for improved output regulation
• Output monitoring and equipment protection capabilities
• Modular form factor—one mainframe slot per module

– Typical Applications

Research and development, design validation, manufacturing test, ATE system resource power (fixture control), and device under test powering.

– Compatibility & Integration

Designed for Keysight N6700 Low-Profile Modular Power System (400 W, 600 W, 1200 W) and N6705 DC Power Analyzer mainframes. Optional features include Option 054 (high-speed test extensions), Option 760 (output disconnect and polarity reversal relays), and Option 761 (output disconnect relays).