Description
The Stanford Research Systems (SRS) DS345 Function and Arbitrary Waveform Generator is a full-featured, 30 MHz instrument that uses an innovative Direct Digital Synthesis (DDS) architecture. It generates many standard waveforms with excellent frequency resolution (1 µHz), including: sine waves and square waves at frequencies up to 30.2 MHz, and triangle and ramp waveforms up to 100 kHz. In addition to the standard waveforms, the unit also provides a wideband (10 MHz) white noise source and has versatile modulation capabilities including AM, FM, Burst, PM and frequency sweeps. It also generates arbitrary waveforms with a fast 40 Msample/s update rate and 12-bit vertical resolution. A 10 MHz rear-panel input allows the DS345 to be synchronized to an external timebase. A 10 MHz rear-panel output allows multiple DS345's to be phase locked.
Frequency Output from 1 µHz to 30.2 MHz
16,300 Point Arbitrary Waveforms
Sine, Square, Ramp and Noise Output
10 Vpp Output into 50 ohms
Phase Continuous Frequency Sweeps
1 µHz Frequency Resolution
AM, FM and Phase Modulation
Optional RS-232 and GPIB interfaces
List of Options
| 01 |
GPIB & RS232 Interface and ARB Software |
| 02 |
High Stability 10 MHZ Time Base |
Specifications & Attributes (Function/Arbitrary Waveform Generators)
| Connectivity |
|
GPIB
( /01 )
|
|
RS232
( /01 )
|
| Type |
|
Arbitrary Waveform Generator
|
|
Function Generator
|