Atec Agilent-33521A-33522A - Manual (Page 5)

5
Output characteristics
Isolation
Outputs Connector shells for channel output(s), Sync, and Mod In are connected
together but isolated from the instrument’s chassis. Maximum
allowable voltage on isolated connector shells is ±42 Vpk
Signal output
Output impedance (nom) 50 Ω
On, off, inverted User-selectable for each channel
Voltage limit User-definable V
MAX
and V
MIN
limits
Overload protection Output turns off automatically when an overload is applied
Instrument will tolerate a short-circuit to ground indefinitely
Amplitude
Range 1 mVpp to 10 Vpp into 50 Ω
2 mVpp to 20 Vpp into open circuit
Resolution 4 digits
Units Vpp, Vrms, or dBm, selectable
Accuracy 1, 2 (spec) ±1% of setting ±1 mVpp at 1 kHz
DC offset
Range 5 ±(5 VDC - Peak AC) into 50 Ω
±(10 VDC - Peak AC) into open circuit
Resolution 4 digits
Units VDC
Accuracy 1, 2 (spec) ±1% of Offset setting ±0.25% of Amplitude setting ±2mV
Frequency accuracy
Standard frequency reference (spec)
1 year, 23°C ± 5°C ±1 ppm of setting ± 15 pHz
1 year, 0°C to 55°C ±2 ppm of setting ± 15 pHz
High-stability frequency reference (spec): Option 010
1 year, 0°C to 55°C ±0.1 ppm of setting ± 15 pHz
Arbitrary waveform characteristics, continued
Waveform sequencing
Operation Individual arbitrary waveforms (segments) can be combined into user-defined
lists (sequences) to form longer, more complex waveforms. Each sequence step
specifies whether to repeat the associated segment a certain number of times,
to repeat it indefinitely, to repeat it until a Trigger event occurs, or to stop and
wait for a Trigger event. Additionally, the behavior of the Sync output can be
specified in each step.
To improve throughput, up to 32 sequences totalling up to 1,024 segments can be pre-
loaded into volatile memory.
Segment length 8 Sa to 1 MSa (16 MSa with Option 002) in increments of 1 sample
Sequence length 1 to 512 steps
Segment repeat count 1 to 1x10 6 , or infinite