Keysight (Agilent)
Keysight (Agilent) 81101A
Pulse Generator
1 Channels
10 ns to period - 10 ns Pulse Width
5 ns to 200 ms Transition Times
5 ps Timing Resolution
0 to period - 20 ns Delay

| Attribute | Value |
|---|---|
| Channels | 1 |
| Pulse Width | 10 ns to period - 10 ns |
| Transition Times | 5 ns to 200 ms |
| Timing Resolution | 5 ps |
| Delay | 0 to period - 20 ns |
| Repetition Rate | up to 50 MHz (20 ns to 999.5 s) |
| Amplitude | 100 mVpp to 10 Vpp (50 Ω), 200 mVpp to 20 Vpp (1 kΩ source) |
| Jitter | 0.001% + 15 ps RMS (PLL), 0.01% + 15 ps RMS (VCO) |
| Output Impedance | 50 Ω or 1 kΩ |
| Output Connector | BNC |
| Interfaces | GPIB |
| Dimensions | 426 × 89 × 521 mm |
| Weight | 9.2 kg |
Keysight Technologies 81101A Options:
- 81101A - Opt ABF - French Quick Start Guide (81101-91210)
- 81101A - Opt ABJ - Japanese Quick Start Guide (81101-91510)
- 81101A - Opt AB0 - Taiwan Chinese Quick Start Guide (81101-91610)
- 81101A - Opt AB1 - Korean Quick Start Guide (81101-91710)
- 81101A - Opt AB2 - Chinese Quick Start Guide (81101-91810)
- 81101A - Opt 0BW - Service Manual (81101-91021)
- 81101A - Opt UN2 - Rear Panel Connectors (instead of front panel)
- 81101A - Opt 1CP - Rack Mount and Handle Kit (5063-9219)
- 81101A - Opt 1CN - Handle Kit (5063-9226)
- 81101A - Opt 1CM - Rack Mount Kit (5063-9212)
- 81101A - Opt 1CR - Rack Slide Kit (1494-0059)
- 81101A - Opt UFH - 1 MB SRAM Memory Card (0950-3380)
- 81101A - Opt 1BP - MIL Std. 45662A Calibration with Test Data
- 81101A - Opt UK6 - Commercial Calibration Certificate with Test Data
The Keysight (Agilent) 81101A is a 50 MHz single-channel Pulse Generator offering adjustable timing parameters including repetition rate, delay, width, and transitions. Its integrated PLL oscillator ensures 0.01% rate accuracy.
This model supports double-pulses, pulse bursts, and external triggering. It features selectable 50/1000 Ohm source resistance with output amplitudes up to 20 Vpp into a 50 Ohm load.
Testwall can supply the used Keysight (Agilent) 81101A, 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) 81101A.





