The Tektronix TAP1500 is a 1.5 GHz single-ended active FET probe designed for high-speed signal acquisition in digital system designs. It connects directly to oscilloscopes with the TekVPI™ probe interface, enabling automatic setup and display scaling. The probe minimizes circuit loading with 1 pF input capacitance and 1 MΩ input resistance, making it ideal for measurements on compact PCBs and surface-mount devices.
Technical Specifications
• Bandwidth: ≥1.5 GHz (probe only)
• Rise Time: <267 ps
• Attenuation: 10X
• Input Capacitance: ≤1 pF
• Input Resistance: 1 MΩ
• Input Dynamic Range: −8 V to +8 V
• Input Offset Range: −10 V to +10 VDC
• Maximum Input Voltage: ±8 V dynamic, ±15 V peak
• Cable Length: 1.3 m
• Operating Temperature: 0 °C to +50 °C
• Operating Humidity: 5% to 95% RH (≤30 °C); 5% to 85% RH (30–50 °C)
• Operating Altitude: Up to 4,400 m
– Key Features
• Compact probe head for small-geometry circuit elements and SMD pitches down to 0.5 mm
• Low input capacitance (≤1 pF) reduces DUT loading
• High input impedance (1 MΩ) for minimal signal perturbation
• TekVPI™ interface provides automatic probe identification and remote control via GPIB/USB
• DC offset control accessible through oscilloscope probe menu
• Includes 10 solderable probe tips, micro CKT test tips, ground leads (1, 3, and 6 in.), Y-lead adapters, right-angle adapters, color-coding clips, and carrying case
– Typical Applications
• High-speed digital signal debugging and characterization
• Surface-mount device (SMD) probing on dense PCBs
• Low-capacitance measurements requiring minimal circuit perturbation
• Multi-channel acquisitions with automatic scaling on TekVPI™-equipped oscilloscopes
– Compatibility & Integration
The TAP1500 integrates with all Tektronix oscilloscopes featuring the TekVPI™ probe interface. The probe supports remote control through GPIB and USB protocols, enabling automated test environments and remote diagnostics.
