Multichannel Systems STG2004 - Manual

Technical Specifications Date of Print: 11.07.2005
STG2004
Stimulus generator
Operating temperature 10 °C to 35 °C
Storage temperature 0 °C to 50 °C
Relative humidity 10 % to 85 %, non-condensing
Dimensions (W x D x H) 320 mm x 330 mm x 85 mm
Weight 2.9 kg
Fuse 2 A, slow blow
Supply voltage (external power supply) 100-240 VAC @ 47 to 63 Hz
Resolution 13 bit
Time resolution 20 µs
Output signals Freely programmable (rectangular, ramp, sinusoidal)
Output rate 50 kHz
Voltage outputs 4
Number of analog voltage outputs 4
Number of inverted analog voltage outputs 1
Output voltage -8 V to +8 V
Output voltage resolution 2 mV
Output voltage slope > 4 V/µs
Rise time (10-90 %) 3 to 5 µs @ delta U = 1 V
Maximum output current +/-20 mA
Time lag between Sync Out and voltage output 12 µs +/-2 (@ amplitude > 200 mV)
Current outputs
Number of analog current outputs
4
Number of inverted analog current outputs 4
Output current -0.8 mA to +0.8 mA
Output current resolution 200 nA
Output current slope 100 µA/µs (@ RL = 10 kilohms)
Rise time (10-90 %) 3 to 5 µs @ delta I = 0.4 mA & RL = 10 kilohms
Compliance voltage max. 150 V, guaranteed 120 V @ 0.8 mA (between -I and +I outputs)
Time lag between Sync Out and current output 15 µs +/-2 (@ amplitude > 100 µA & RL = 10 kilohms)
Timing on external trigger
Minimum time length of trigger input (TTL)
20 µs
Time lag between trigger input and stimulus output 34 +/- 10 µs
Time lag between trigger input and Sync Out 24 +/- 10 µs
Maximum trigger input frequency 10 kHz
Interface and connectors
Sync Out for synchronization with following devices
4 digital channels via coax cable
Trig In for synchronization with preceding devices 4 digital channels via coax cable
Interface (connection to computer) USB 1.1
Download rate 12 Mbps
MC_Stimulus program
Operating system
Microsoft Windows ® Vista or XP; English and German versions supported
Data import ASCII file format
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