Keysight (Agilent)
Keysight (Agilent) 1159A
1GHz Differential Probe
Active Single-Ended Probe Probe Type
2.5 GHz Bandwidth
100 kΩ || 0.7 pF Input Impedance
10:1 Attenuation Ratio
±8 V (DC + Peak AC) Dynamic Range

| Attribute | Value |
|---|---|
| Probe Type | Active Single-Ended Probe |
| Bandwidth | 2.5 GHz |
| Input Impedance | 100 kΩ || 0.7 pF |
| Attenuation Ratio | 10:1 |
| Dynamic Range | ±8 V (DC + Peak AC) |
| Maximum Input Voltage | ±8 V DC + Peak AC |
| Rise Time | 140 ps |
| Compatible Oscilloscopes | Keysight InfiniiVision and Infiniium Series Oscilloscopes |
| Connector Type | AutoProbe Interface |
| Operating Temperature | 0°C to 55°C |
| Model | 1159A |
|---|
The Keysight (Agilent) 1159A is a FET input differential probe with 1 GHz bandwidth and over 19 dB CMRR at 500 MHz, ensuring clean, precise signal characterization in noisy environments. Its 1:1 attenuation ratio allows for accurate probing of low-voltage, high-speed signals without introducing loading effects, making it ideal for high-bandwidth differential measurements in advanced digital and RF circuits.
Perfect for engineers working on sensitive, low-voltage signal validation with demanding performance requirements.
Testwall can supply the used Keysight (Agilent) 1159A, fully tested. With expert support and global delivery, Testwall ensures high-performance instrumentation with unmatched reliability and service quality. Please contact us directly if you need calibration or repair of the Keysight (Agilent) 1159A.





