The Tektronix TAP3500 is a 3.5 GHz single-ended active oscilloscope probe designed for use with Tektronix oscilloscopes featuring the TekVPI™ interface. It provides high-speed signal acquisition with low device-under-test loading, featuring an input capacitance of less than 0.8 pF and an input resistance of 40 kΩ.
Specifications
General
| Parameter | Value |
|---|---|
| Interfaces | TekVPI™ |
Physical
| Parameter | Value |
|---|---|
| Power Supply | Powered directly by host oscilloscope via TekVPI™ interface |
| Operating Temperature | 0 °C to +50 °C |
| Dimensions (W×H×D) | Probe head: 7.5 × 4.9 × 85 mm; Compensation box: 41 × 26 × 107 mm |
| Weight | 0.135 kg (Probe head and cable: 44 g; Compensation box: 91 g) |
Electrical Specifications
| Parameter | Value |
|---|---|
| Bandwidth | 3.5 GHz |
| Attenuation Ratio | 10:1 |
| Input Resistance (DC) | 40 kΩ |
| Input Capacitance | < 0.8 pF |
| Rise Time (10% to 90%) | < 115 ps |
| Linear Dynamic Range | ±4 V |
| DC Voltage Offset Range | ±10 V |
| Maximum Non-Destructive Input Voltage | ±15 V (DC + peak AC) |
| DC Gain Accuracy | ±2% |
Performance Characteristics
| Parameter | Value |
|---|---|
| Propagation Delay | 5.3 ns (typical) |
System Interface and Power
| Parameter | Value |
|---|---|
| Host Oscilloscope Interface Type | TekVPI™ |
| Automated Scale Factor Detection | Yes |
| Auto-Zero Capability | Yes |
Physical and Mechanical
| Parameter | Value |
|---|---|
| Probe Cable Length | 1.3 m |
Environmental Specifications
| Parameter | Value |
|---|---|
| Operating Temperature Range | 0 °C to +50 °C |
| Non-Operating Temperature Range | -40 °C to +71 °C |
| Operating Humidity Range | 5% to 95% RH at up to +30 °C; 5% to 75% RH above +30 °C up to +50 °C |
| Non-Operating Humidity Range | 5% to 95% RH at up to +30 °C; 5% to 85% RH above +30 °C up to +75 °C |
| Operating Altitude | Up to 3,000 m (10,000 ft) |
| Non-Operating Altitude | Up to 15,240 m (50,000 ft) |
Compliance and Safety
| Parameter | Value |
|---|---|
| Safety Standards | UL61010-031, CAN/CSA C22.2 No. 61010-031, IEC61010-031 |
Scope Compatibility
| Parameter | Value |
|---|---|
| Supported Oscilloscope Families | Tektronix oscilloscopes with TekVPI™ interface |
Service and Warranty
| Parameter | Value |
|---|---|
| Standard Warranty Period | 1 year |
Electrical Characteristics
| Parameter | Value |
|---|---|
| Input Coupling | DC |
Performance
| Parameter | Value |
|---|---|
| Input-Referred Noise | < 2.2 mV RMS |
| Output Termination | 50 Ω |
Controls & Indicators
| Parameter | Value |
|---|---|
| Controls | Menu button (opens probe menu on oscilloscope screen) |
| Status Indicator | Multi-color LED (Green, Amber, Red) |
Technology
Active Probe
Applications
High-speed digital system design, component design and characterization, educational research