The North Atlantic 540/10-S3161 is a precision synchro/resolver bridge for angular measurement and calibration of synchro and resolver transducers in aerospace, defense, and industrial automation systems. It delivers high-accuracy null detection and phase adjustment capabilities essential for positioning, guidance, and control system verification.
Technical Specifications
• Type: Synchro/Resolver Bridge
• Accuracy: High precision, suitable for calibration and verification
• Resolution: Specified in degrees or minutes of arc
• Input Impedance: Low impedance design to minimize loading effects
• Null Detection: Advanced circuitry for precise zero-angle identification
• Phase Adjustment: Integrated compensation for inherent system phase shifts
• Reference Input: Supports standard synchro/resolver reference signals
• Power Requirements: Per product manual
– Key Features
• Stable, repeatable measurements across demanding operational conditions
• Signal integrity maintained for sensitive transducer readings
• Calibration laboratory and field service ready with traceable accuracy
• Standard connectors for synchro/resolver signal inputs (X1, X2, X3, Reference)
• Output interfaces for external measurement devices and data logging
• Benchtop or rack-mountable configuration with industrial-grade chassis
– Typical Applications
• Flight control surface and inertial navigation component calibration
• Radar system verification in aerospace platforms
• Missile guidance system testing and maintenance
• Turret positioning and sensor platform alignment
• Electromechanical component angular verification
– Compatibility & Integration
The instrument accepts standard synchro/resolver reference signals and provides calibrated outputs compatible with external measurement equipment. Control via knobs, switches, or digital interfaces supports flexible mode selection and precise adjustment during calibration workflows.

















