Model 645 Arbitrary Waveform Generators 任意波形信号发生器
Features
• 50MHz sine, 10MHz Arbitrary Waveform
• 14-bit, 125MSa/s, 256 K-point ARB
• Pattern Generator (16 bits wide, 256K depth)
• Pulse, Ramp, Triangle, Noise
• AM, FM, PM (PSK), FSK & PWM Modulation
• Linear & Logarithmic Sweeps
• USB, LAN or GPIB programming
• WavePRO Waveform Creation, Editing and Importing
Applications
• Nanotechnology, Automotive to Power Industry testing
• Radar, Medical / Biomedical Simulations
• Phase Sync'd signals for MEMS, gyro control
• Count rate Simulation (linear or non-linear)
• Throughput / Response Measurements
Key Specifications
• 50MHz ARB with 14 bit, 125M samples/sec, 256K memory
• Display - Illustrates Active Waveform
• Sync - Multiple units together, or to an external clock
• Functions - Square Wave w/ 10nS Risetimes, ramps, triangles, pulses with adjustable edges to 10nS, noise to 20MHz
• Standard Waveforms —Sine, Square, Ramp, Triangle, Pulse, Noise, DC
• Built-In ARB Waveforms — Exponential Rise and fall, Negative Ramp, Sin(x)/x, Cardiac
• Total Harmonic Distortion —DC to 20 kHz, 0.04%
• Square Wave —1uHz to 25MHz
• Modulation Modes - AM, Amplitude Modulation; FM, Frequency Modulation; PM, Phase Modulation; PWM, Pulse Width Modulation; FSK, Frequency Shift Keying
• Pulse Mode Frequency—10MHz
• Pulse Mode Width —10nS res
• Arbitrary Mode Frequency — 1uHz to 10MHz
• Arbitrary Model Length — 2 to 256K