The Tektronix P7330 is a high-performance 3.5 GHz active differential probe designed for use with oscilloscopes featuring the TekConnect interface. It provides high-bandwidth, low-loading differential measurements with excellent common-mode rejection, making it ideal for high-speed digital system design, debugging, and characterization.
Specifications
General
| Parameter | Value |
|---|---|
| Interfaces | TekConnect |
Physical
| Parameter | Value |
|---|---|
| Power Supply | Powered directly by host oscilloscope via TekConnect interface |
| Operating Temperature | 0 to +40 |
Electrical Performance Specifications
| Parameter | Value |
|---|---|
| Bandwidth | 3.5 GHz |
| Rise Time (10% to 90%) | < 140 ps |
| Attenuation Ratio | 5:1 |
| DC Attenuation Accuracy | ±1% |
| Differential Input Resistance | 100 kΩ |
| Single-Ended Input Resistance | 50 kΩ |
| Differential Input Capacitance | < 0.3 pF (without tip accessories) |
| Differential Dynamic Range | ±2.0 V |
| Common Mode Operating Range | ±5.0 V |
| Maximum Non-Destructive Input Voltage | ±15 V (DC + peak AC) |
| Offset Range | ±1.25 V |
| System Noise (Referenced to Input) | < 3.0 mV RMS |
Frequency Response & Rejection
| Parameter | Value |
|---|---|
| Common Mode Rejection Ratio (CMRR) at 1 MHz | > 60 dB |
| Common Mode Rejection Ratio (CMRR) at 100 MHz | > 45 dB |
| Common Mode Rejection Ratio (CMRR) at 500 MHz | > 40 dB |
| Common Mode Rejection Ratio (CMRR) at 1 GHz | > 35 dB |
| Common Mode Rejection Ratio (CMRR) at 2 GHz | > 30 dB |
Connectivity & Interface
| Parameter | Value |
|---|---|
| Host Interface Type | TekConnect |
| Probe Cable Length | 1.3 m |
Environmental Specifications
| Parameter | Value |
|---|---|
| Non-Operating Temperature Range | -55 °C to +75 °C |
| Operating Humidity | 0% to 90% RH up to +30 °C, 0% to 75% RH above +30 °C to +40 °C |
| Operating Altitude | Up to 3,000 m |
| Non-Operating Altitude | Up to 15,240 m |
Electrical Characteristics
| Parameter | Value |
|---|---|
| Rise Time (20% to 80%) | < 90 ps (typical) |
| Propagation Delay | 5.3 ns |
| Output Impedance | 50 Ω |
Reliability & Environmental
| Parameter | Value |
|---|---|
| ESD Tolerance | > 8 kV |
Compliance
| Parameter | Value |
|---|---|
| Safety Certifications | UL3111-1, CAN/CSA C22.2 No. 1010.1, EN 61010-1 |
Performance
| Parameter | Value |
|---|---|
| Single-Ended Input Capacitance | < 0.5 pF |
| Common Mode Rejection Ratio (CMRR) at 3 GHz | > 25 dB (typical) |
| Input Coupling | DC |
Technology
Active Differential
Applications
High-speed digital system design, differential signaling measurement, and debugging