Keysight (Agilent)
Keysight (Agilent) 53131A
225MHz Universal Counter
DC to 225 MHz (standard), up to 15 GHz with optional channels Frequency Range
12 digits/second frequency resolution Resolution
500 ps single-shot, 20 ps RMS with averaging Time Interval Resolution
2 standard channels (Channel 3 optional for microwave frequencies) Input Channels
1 MΩ or 50 Ω selectable Input Impedance
€1,200.00 excl. VAT + free EU delivery
| Attribute | Value |
|---|---|
| Frequency Range | DC to 225 MHz (standard), up to 15 GHz with optional channels |
| Resolution | 12 digits/second frequency resolution |
| Time Interval Resolution | 500 ps single-shot, 20 ps RMS with averaging |
| Input Channels | 2 standard channels (Channel 3 optional for microwave frequencies) |
| Input Impedance | 1 MΩ or 50 Ω selectable |
| Measurement Speed | Up to 75 measurements per second |
| Timebase Aging Rate | ±1 ppm/year (standard), optional high-stability timebase available |
| Input Voltage Range | AC coupled: 100 mVrms to 5 Vrms; DC coupled: ±5 V peak |
| Interface | GPIB (IEEE-488) and RS-232 standard |
| Power Requirements | 100–240 VAC, 50/60 Hz, 30 W maximum |
Keysight Technologies 53131A Options:
- 53131A - 001 - Medium-stability timebase
- 53131A - 010 - High-stability timebase
- 53131A - 030 - 3 GHz RF input Ch 3
- 53131A - 050 - 5 GHz RF input with type N connector Ch 3
- 53131A - 124 - 12.4 GHz RF input with type N connector Ch 3
- 53131A - 060 - Rear-panel connectors
- 53131A - 0B0 - Delete manual set
- 53131A - A6J - ANSI Z540 compliant calibration
- 53131A - 1CM - Rack mount kit (P/N 5063-9240)
| Model | 53131A |
|---|
The Keysight (Agilent) 53131A Universal Counter delivers high-speed, high-precision frequency and time interval measurements with two standard 225 MHz channels and an optional third channel extending up to 12.4 GHz. It offers 10-digit/s resolution and 500 ps time interval resolution, supporting advanced functions including frequency ratio, phase, pulse width, rise/fall time, and peak voltage. With a GPIB interface and IntuiLink software, it integrates easily into automated test setups, achieving data transfer rates up to 200 formatted readings per second.
Engineered for speed, accuracy, and versatility in demanding timing and frequency applications.
Testwall can supply the used Keysight (Agilent) 53131A, 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) 53131A.
