Acquisition Card Specifications

Overview

The so called acquisition card holds an AWG (Arbitrary Waveform Generator) as well as two acquisition channels.
The input channels are capable of acquiring data at 40MHz with 12-bit resolution. The two inputs can work together as a two-channel acquisition system with input range up to 100V. The channel can be used for differential measurement, which can eliminate the common mode voltage from the signal.
At the same time the output can work as an arbitrary waveform generator at 40MHz with 12-bit resolution.
Both input and output system can be triggered from a number of sources - input signal, output signal, digital channel, trigger input, or from test software.

General Specifications

Channels per card

2 inputs, 1 output

Input Specifications

Clock

305 Hz to 40 MHz

Resolution

12 bit

Ranges

±2 V, ±10 V, ±20 V, ±100 V

Differential ranges

±2 V, ±10 V, ±20 V

Input impedance

1 MΩ / 15 pF

Range

±1 V / 50 Ω

Memory

up to 512 Ksamples

Output Specifications

Clock

305 Hz to 40 MHz

Resolution

12 bit

Range

±10 V

Memory

up to 512 Ksamples

Trigger Input Specifications

External trigger input

yes

Internal trigger input

yes

Soft trigger

yes

Range

±2 V

Input impedance

20 MΩ

Trigger level resolution

12 bit (1 mV)

Protections

Short circuit protection