Atec Wavetek-295-296 - Manual (Page 5)

9
Adjustable threshold -10 V to 10 V.
Reference: Accepts external 10 MHz reference
signal.
System Outputs
Reference: Accepts external 10 MHz reference
signal.
Horizontal Sweep: 0 to 10 V ramp proportional to
sweep frequency between start and stop limits.
Z-Axis: Oscilloscope intensity modulation. Used
for waveform editing on an oscilloscope.
Channel Inputs
Trigger: TTL level.
AM Modulation: Used for amplitude and
suppressed carrier modulation.
Clock: External signal’s frequency used as
sampling frequency for arbitrary waveforms.
Channel Outputs
Main: Outputs waveform.
Clock: TTL signal. Frequency range 0.2 Hz to
100 MHz.
Digital (Model 296 only): 16-bit differential ECL
updated at up to 50 MHz.
Segment (Model 296 only): This output is setup to
be used as a source for the AM input.
Sync: TTL signal output synchronous with the main
output waveform.
Posn: TTL level position markers placed at user
selected waveform points.
General
Dimensions: 42.5 cm (16.75 in) wide; 13.3 cm
(5.22 in); 54.1 cm (17.8 in) deep.
Weight: 18 kg (40 lb.)
Power: 85 to 270 Vac. 60 VA plus 60 VA per
channel.
Operating Temperature: 0
°
C to 50
°
C. 10
°
C for
specified operation.
Display: 5 in, 320 x 200 pixel, LCD screen.
Ordering Information
Model 296: 50 MHz Arbitrary Waveform Generator.
Includes 1 arb channel with 128k waveform memory,
DOS compatible 3 1/2 inch floppy disk drive.
Model 296-EM512: 50 MHz Arbitrary Waveform
Generator. Includes 1 arb channel with 512k
waveform memory, DOS compatible 3 1/2 inch floppy
disk drive.
Option 001: Additional arb channel with 128k
waveform memory.
Option 001-EM512: Additional arb channel with
512k waveform memory.
Note: Up to three additional arb channels can be
Model 296
added to the basic model for a total of four arb
channels. 128k and 512k channels may be installed
in the same chassis.
Option 004: Rack mount kit for a standard 19 inch
rack.
Option 005: Direct DSO download of waveforms
from selected digital oscilloscopes via a GPIB cable.
Option 007: High Voltage and External Summing
module. Increases the output for up to three arb
channels to 100 Vpp (into 500
Ω
). Amplitude of each
channel is independently programmed. Provides an
input for summing an external signal.
Maximum Slew: 200 V/s
Maximum Bandwidth: 1 MHz (sampling
frequency)
NOTE: Model 296 is limited to 3 arb channels when Option 007 is
installed.
Model 485: WaveForm DSP; Windows based
software for creating and editing complex
waveforms.
Model 295: 50 MHz Arbitrary Waveform Generator
(1 channel w/32k memory and Floppy Disk Drive)
Model 295-EM: 50 MHz Arbitrary Waveform
Generator (1 channel w/128k memory and Floppy
Disk Drive)
296,295 Comparison Chart
296 295
Waveform Memory 128k (512k opt.) 32k (128k/512k opt.)
Maximum Sequencing Segments 4,096 4
Frequency Control of Segments yes no
16 Bit Digital Output yes no
Model 295 EM512: 50 MHz Arbitrary Waveform
Generator (1 channel w/512k memory and Floppy
Disk Drive)
Option 001: Additional 50 MHz Arb Channel with
32k memory
Option 001-EM: Additional 50 MHz Arb Channel
with 128k memory
Option 001-EM512: Additional 50 MHz Arb
Channel with 512k memory
Option 004: Rack Mount Kit for a standard 19 inch
rack
Option 005: Direct DSO Waveform Transfer
Option 007: High Voltage Module
Model 485: Waveform DSP Arbitrary Waveform
Creation Software
Note: Model 295 is limited to 3 arb channels when Option 007 is
installed