Siglent SHA860-BIAS Bias Out license option

Extend the versatility of your Siglent SHA860A Series Handheld Signal Analyzer with the SHA860-BIAS license, enabling a programmable DC bias output. This feature is essential for powering active antennas, low-noise amplifiers (LNAs), and other bias-dependent RF components during field or lab measurements.

Key Features:

• Programmable DC Output: Provides +12 V to +32 V output voltage with fine 0.1 V step resolution.

• Convenient Integration: Supplies power directly through the RF input port via an SMB(F) bias out connector.

• Streamlined Field Use: Eliminates the need for external power supplies when testing active antenna systems or inline amplifiers.

• Reliable Power Delivery: Designed to support a wide range of low-power RF components typically used in communication, broadcast, and monitoring systems.

Application Areas:

• Powering active antennas during signal strength and coverage mapping

• Driving low-noise amplifiers (LNAs) in interference hunting setups

• Field deployment of monitoring and RF sensing systems

• Simplified testing of bias-fed components without external supplies

Easy Software Activation:
The SHA860-BIAS is a license-based software option with no need for hardware modification. It integrates seamlessly into the SHA860A analyzer for immediate functionality.

Add the SHA860-BIAS license to your analyzer to support active RF components with clean, controlled bias voltage — ideal for technicians and engineers working in dynamic RF environments.