Keysight (Agilent)
Keysight (Agilent) 53310A
200MHz Modulation Domain Analyser
DC to 225 MHz (direct), up to 3 GHz with optional prescaler Frequency Range
20 ps single-shot resolution Time Interval Resolution
2 independent input channels Input Channels
1 MΩ or 50 Ω selectable Input Impedance
±5V (50 Ω), ±100V (1 MΩ) Voltage Range

| Attribute | Value |
|---|---|
| Frequency Range | DC to 225 MHz (direct), up to 3 GHz with optional prescaler |
| Time Interval Resolution | 20 ps single-shot resolution |
| Input Channels | 2 independent input channels |
| Input Impedance | 1 MΩ or 50 Ω selectable |
| Voltage Range | ±5V (50 Ω), ±100V (1 MΩ) |
| Trigger Level Range | ±5V adjustable trigger level |
| Measurement Functions | Frequency, period, time interval, rise/fall time, duty cycle, pulse width, totalize |
| Display | Vacuum fluorescent display (VFD) with statistics readout |
| Interface | GPIB (IEEE-488) and RS-232 standard interfaces |
| Power Requirements | 100–240 VAC, 50/60 Hz, 40W maximum |
Keysight Technologies 53310A Options:
- 53310A - 001 - Extended Panorama (1 to 80 times the window timebase setting)
- 53310A - 010 - High Stability Oven Reference
- 53310A - 030 - 2.5 GHz Channel C
- 53310A - 031 - High Resolution 2.5 GHz Channel C
- 53310A - 305 - Phase Noise Software Option
| Model | 53310A |
|---|
The Keysight (Agilent) 53310A Modulation Domain Analyzer provides direct visualization of jitter and modulation through an intuitive display interface. Key parameters—such as peak-to-peak deviation, carrier frequency, and modulation rate—are displayed automatically. Built-in statistical tools, including mean, standard deviation, and probability functions, support deep jitter analysis. It enables precise insight into dynamic frequency and time-interval variations, similar to how oscilloscopes reveal voltage changes.
Ideal for analyzing jitter, frequency drift, frequency hopping, and digital timing in RF, communications, and mechanical systems.
Testwall can supply the used Keysight (Agilent) 53310A, 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) 53310A.





