The Tektronix 80E03 is a 2-channel, 20 GHz electrical sampling module designed for high-bandwidth electrical signal analysis. It is compatible with Tektronix digital serial analyzers and sampling oscilloscopes, providing high-precision vertical performance and low-noise measurements for demanding digital communications and high-speed design characterization.
Specifications
General
| Parameter | Value |
|---|---|
| Interfaces | Proprietary mainframe backplane connector, 2× 3.5 mm female RF input connectors |
Physical
| Parameter | Value |
|---|---|
| Power Supply | Powered directly by the host mainframe slot |
| Operating Temperature | 10 to 40 °C |
| Dimensions (W×H×D) | 79 mm × 25 mm × 135 mm |
System & Chassis Architecture
| Parameter | Value |
|---|---|
| Number of Channels | 2 |
| Form Factor | Plug-in sampling module |
| Compatible Mainframes | Tektronix DSA8300, DSA8200, DSA8000, CSA8000, TDS8200, TDS8000 series |
RF, Electrical & Calibration Performance
| Parameter | Value |
|---|---|
| Frequency Range | DC to 20 GHz |
| User-Selectable Bandwidth Limits | 20 GHz or 12.5 GHz |
| Rise Time (10% to 90%) | 17.5 ps |
| Rise Time (20% to 80%) | 11.7 ps (typical) |
| RMS Noise at 20 GHz Bandwidth | 600 µV (typical), 1.2 mV (maximum) |
| RMS Noise at 12.5 GHz Bandwidth | 450 µV (typical), 800 µV (maximum) |
| Nominal Impedance | 50 Ω |
| Connector Type | 3.5 mm female (SMA compatible) |
| Dynamic Range | 1.0 V p-p |
| Offset Range | ±1.6 V |
| Maximum Non-Destructive Input Voltage | ±2.0 V (DC + peak AC) |
| Vertical Scale Range | 2 mV/div to 200 mV/div |
| Vertical Resolution | 14 bits (mainframe digitized) |
Environmental Specifications
| Parameter | Value |
|---|---|
| Operating Humidity | 20% to 80% RH (non-condensing) |
Compliance & Certifications
| Parameter | Value |
|---|---|
| Calibration Interval | 1 year |
Signal Inputs
| Parameter | Value |
|---|---|
| Input Coupling | DC |
Environmental
| Parameter | Value |
|---|---|
| Operating Altitude | 3,000 m (9,843 ft) |
| Non-operating Altitude | 12,190 m (40,000 ft) |
Accessories
| Parameter | Value |
|---|---|
| Standard Accessories | SMA 50 Ω termination (2), Certificate of Calibration |
Performance
| Parameter | Value |
|---|---|
| Aberrations (10 ps to 100 ps after step) | +3%, -2% (typical) |
| Aberrations (100 ps to 5 ns after step) | ±1% (typical) |
| Aberrations (5 ns to 100 ns after step) | ±0.5% (typical) |
| Aberrations (>100 ns after step) | ±0.2% (typical) |
Technology
Sampling Oscilloscope Module
Applications
High-Speed Digital Communications and Signal Integrity Analysis
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