Instek GTP-060A-4 Probe

The Instek GTP-060A-4 is a passive oscilloscope probe designed for signal acquisition across general-purpose electronic testing and measurement applications. Operating at 60 MHz bandwidth with selectable 1:1 or 10:1 attenuation, it delivers flexible measurement capabilities across a wide range of circuit-level diagnostics. The probe interfaces with oscilloscopes featuring 1 MΩ input impedance and includes a 1.2-meter cable terminated with a BNC male connector.

## Technical Specifications

• **Bandwidth:** 60 MHz
• **Attenuation Ratio:** 1:1 / 10:1 (selectable via slide switch)
• **Input Impedance:** 1 MΩ (nominal)
• **Input Capacitance:** Designed for 30 pF; compensatable for 25–45 pF range
• **Cable Length:** Approximately 1.2 meters
• **Connector:** BNC male

## Key Features

• Dual attenuation modes accommodate both high-impedance and loaded measurement scenarios
• Capacitance compensation range (25–45 pF) eliminates the need for multiple probe variants across compatible instrument platforms
• Modular construction includes probe body, tip, R.C. assemblies, and full accessory kit
• Direct BNC connection ensures low-noise signal coupling and repeatable results

## Typical Applications

• General-purpose oscilloscope measurements in educational and commercial labs
• Audio and low-frequency analog circuit characterization
• Embedded systems debugging and signal verification
• Maintenance and troubleshooting of consumer electronics

## Compatibility & Integration

The GTP-060A-4 is specified for GW Instek oscilloscope series including GOS-Series, GOS-600G, GOS-630FC, GOS-6000, GRS-6000A Series, GDS-1000U, and GDS-2000 series. It operates with any instrument presenting 1 MΩ input impedance. The 1.2-meter cable length provides practical reach across standard bench setups without requiring extension adapters.