Atec Agilent-81180A - Manual (Page 10)

10
Electrical Specifications
Instrument configuration
Characteristics Description
81180A 4.2-GSa/s arbitrary waveform generator with three output paths, DC-coupled direct DAC
output with 1 GHz bandwidth, DC-coupled 2-V amplifier with > 600 MHz analog bandwidth
or, AC-coupled 5 dBm amplifier with 1.5 GHz analog bandwidth
81180A-116 Single-channel instrument with 16,000,000 waveform points
81180A-216 Dual-channel instrument with 16,000,000 waveform points
81180A-264 Dual-channel instrument with 64,000,000 waveform points
81180A-F4G Reconstruction filter
81180A-1CN Rack mounting kit assembly
81180A-SYN Synchronization cable to synchronize two dual-channel 81180As to form a four-channel
4.2-GSa/s arbitrary waveform generator system
Interchannel offset control (Course tuning – dual-channel versions only)
Characteristics Description
Initial skew < 200 ps from 1 GSa/s to 4.2 GSa/s; < 1 ns from 100 MSa/s to 1 GSa/s; < 10 ns below
100 MSa/s
Control
Range
0 to n – 128 points; 0 to 80 points with external segment control (n = segment length)
Resolution 8 points
Accuracy Same as sample clock accuracy
Interchannel skew control (Fine tuning – dual-channel versions only)
Characteristics Description
Initial skew < 200 ps from 1 GSa/s to 4.2 GSa/s; < 1 ns from 100 MSa/s to 1 GSa/s; < 10 ns below
100 MSa/s
Control
Range
-3 ns to +3 ns
Resolution 10 ps
Accuracy ± (10% of setting + 20 ps)