Refurbished Wavetek 295
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Refurbished
| Arbitrary Waveform Generator Wavetek 295 50 MS/s Synthesized Multichannel Arbitrary Waveform Generators * Up to 4 Independent Channels (1 standard) * 10 Standard Functions (sine to 20 Mhz, Square to 25 MHz) * Up to 50 MS/s Sampling with 12-Bit Vertical Resolution * Versatile Inter-channel Triggering, Summing and Phase Control * Frequency Sweep * Amplitude and Suppressed Carrier Modulation * Graphical User Interface * Front Panel Waveform Creation/Editing Tools * Floppy Disk Drive * GPIB and RS-232 Interfaces * Compatible with Waveform DSP2 * SCPI Compatible It's Easy to Create Any Waveform * Waveforms can be created, copied, edited, downloaded, and sequenced, all with a few clicks of the mouse * Modifying waveforms is a snap with tools such as Vertical Resize and Vertical Move * An internal memory of 60 kB is provided for storing the waveforms you create * You can create waveforms with mathematical precision by entering math expressions using the numerical keys on the front panel. * Waveforms with straight lines, as in pulse or digital applications, Line Draw allows you to use the mouse to draw the lines on an oscilloscope * Freehand Draw gives the flexibility of using the mouse to draw a waveform on the oscilloscope in much the same way as with a pencil on paper * Sum multiple channels to create complex waveforms * Create long, complex waveforms with linked sequence operation - up to 4 waveforms can be linked together Wavetek 295 Specifications * Standard Waveforms: Sine, square, triangle, pseudo-random noise, positive ramp, negative ramp, positive haversine, negative haversine, sin x/x and DC * Frequency Range * Sine: 1 mHz to 20 MHz * Square: 1 mHz to 25 MHz * Haversines: 1 mHz to 20 MHz * All Others: (25 pt. waveform) 1 mHz to 2 MHz * Waveform Quality * Square Transition Time: For ? 10 Vp-p: <9.0 ns; For > 10 Vp-p: <9.5 ns * Square Aberrations: < 5% * Sine Distortion: (Elliptic filter selected) <100 kHz, ? 15 Vp-p: No harmonic > -55 dBc <100 kHz, ? 10 Vp-p: No harmonic > -60 dBc <5 MHz, ? 10 Vp-p: No harmonic > -45 dBc <5 MHz, > 10 Vp-p: No harmonic > -40 dBc <20 MHz, ? 10 Vp-p: No harmonic > -35 dBc <20 MHz, > 10 Vp-p: No harmonic > -28 dBc * Arbitrary Waveforms: Max. number of user defined waveforms: 450 * Resolution: Horizontal: 32k points standard (128k/512k points optional), minimum waveform size 5 points; Vertical: 12 bits (4096 points) * Sampling Frequency * Range: 0.2 S/s to 50 MS/s * Resolution: 5 digits or 0.1 mHz * Clock Output (Each channel) Range: 0.2 Hz to 100 MHz * Amplitude Range: 0 to 15 Vp-p into 50 ohms; 0 to 30 Vp-p into > 10 kohm * Offset Range: +/-7.5 Vdc into 50 ohm, +/-15 Vdc into > 10 kohm * Filters (user selectable): 20 MHz 4 pole Bessel; 20 Mhz 7 pole, 6 zero Elliptic * Operation Modes: Continuous; Triggered; Gated; Frequency Sweep; Trigger (Burst) Count * Sequence Operation * Number of Waveform Segments (per channel): 2 to 4 * Segment Loop Count: 0 to 1,048,576 * Frequency Sweep * Sweep Time: 30 ms to 1000 sec (12 frequency points at 30 ms) * Sweep Modes: Continuous up or down, Continuous up/down, Triggered up or down, Triggered up/down, Triggered Sweep & Hold and Triggered Sweep & Hold with Reverse * Sweep Spacing: Linear or Log * Sweep Count: 1 to 1,000,000 * Multichannel Phase Relationships Phase Resolution: * User Waveforms: 360 degrees/Waveform points * Standard Waveforms: 0.1 degrees * Front Panel Waveform Creation * Modes: Freehand, line draw, line list and insert math expressions * Math Functions: Line, sine, triangle, pulse, tangent, logarithmic, random and block * Editing Tools: Copy and insert, vertical offset, vertical re-size, delete, mirror and zoom |
Wavetek 295 datasheet & specifications
