09 | Keysight | M8195A 65 GSa/s Arbitrary Waveform Generator and M8197A Multi-Channel Synchronization Module - Data Sheet
Specifications
General characteristics
M8195A
Sample rate
53.76 GSa/s to 65.00 GSa/s
or 26.88 GSa/s to 32.50 GSa/s (sample rate divider = 2)
or 13.44 GSa/s to 16.25 GSa/s (sample rate divider = 4)
DAC resolution
8 bits
Number of channels per M8195A module
1, 2 or 4 (corresponds to Opt. 001, 002, 004)
Number of channels is software upgradable via license key
Sample memory
M8195A
Internal sample memory
Extended sample memory
1 MSa per module
(for modes of operation see Sample memory modes table below)
2 GSa per M8195A module (standard)16 GSa per M8195A module (with Option 16G)
(for modes of operation see Sample memory modes table below)
Waveform granularity1
Int. memory
128 samples
256 samples
128 samples
64 samples
Ext. memory, sample rate divider = 1
Ext. memory, sample rate divider = 2
Ext. memory, sample rate divider = 4
Minimum waveform length
Int. memory
128 samples
1280 samples
640 samples
320 samples
Ext. memory, sample rate divider = 1
Ext. memory, sample rate divider = 2
Ext. memory, sample rate divider = 4
Useable number of Channels with extended memory
Option
Mode
Sample rate divider
1
2
4
53.76 GSa/s to 65.00 GSa/s
26.88 GSa/s to 32.50 GSa/s
13.44 GSa/s to 16.25 GSa/s
max. 16G memory
max. 8G memory
max. 4G memory
001 002 004 single channel2
single channel with marker
1
1
1
1
2
2
2
2
1
1
2
2
2
4
dual channel2
1
dual channel with marker2
dual channel duplicate
four channel2
1
N/A
1
1. The length of waveform segments must be a multiple of the granularity.
2. Unused channels can be used at full sample rate with internal memory.
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