KEYSIGHT M8195A
Go where you've never been able to test before: with real-time, sequential and memory mode - Explore your possibilities.
- Sampling rates up to 65 giga samples/second (on up to 4 channels)
- 25 GHz analog bandwidth
- 8-bit vertical resolution
- 1, 2 or 4 differential channels per module (number of channels can be improved using software)
- Multi-module synchronization
- Up to 16 channels per box of 5 modules
- 3 levels of advanced sequences with external dynamic control
- Download a new one shape without interrupting the previous one (“ping-pong” memory)
- Amplitude up to 1 Vpp(se), 2 Vpp(diff), with a voltage window of -1.0 to +3.3 V
- trise/fall 20%/80% 18 ps (typ). 12 ps (typ) with application of predistortion
- Super low intrinsic jitter (RJRMS < 200 fs)
- Internal evaluation of frequency and phase for clean outgoing signal
- Up to 64-tap FIR filter for frequency response compensation
- Up to 2 markers with sample resolution (markers do not reduce vertical resolution)
- Integrated digital signal processor enables real-time waveform generation and degradation
Specifications
| Parameter | Value | Note |
|---|---|---|
| Frequency | Up to 25 GHz | Can exceed 25 GHz, but with strong attenuation |
| Sampling rate | Up to 65 gigasample/seconds | |
| Number of Channel | 4 different channel | Channels 3 and 4 are a repeat of channels 1 and 2, or can be used to generate markers. |
| Hardware connection port | To PC : USB or PCIe To PCB : SMA (female) | |
| Sequential mode | Possibility of making a sequence, that is to say a chain of waveform segments. | Each segment can hold 16 giga samples Each segment can be repeated 232 times Each sequence can contain 16 million steps |
| Applications | Allows you to generate a pulse as short as 100 ps with a transition of 18 ps Allows for a sample period as short as 16 ps | |
| Modulation | Allows you to measure QAM1024 | With EVM < 1% |