Catálogos >
Keithley Instruments >
AFG1000 Series

AFG1000 Series
1 / 13Páginas

Excertos do catálogo

Arbitrary/Function Generator AFG1000 Series Datasheet • Electric and electronics experiments Communications experiments Sensor simulation Functional test The AFG1000 Series Arbitrary Function Generator provides a waveform generation tool with the best price performance ratio. It includes two models with dual channels, up to 60 MHz bandwidth and up to 10 Vp-p output amplitude. The four run modes, 50 built-in frequently-used waveforms and the built-in 200 MHz frequency counter cover most waveform generation needs in your experiment and test jobs. The 3.95-inch TFT LCD, short-cut buttons, USB interface and PC software provide the most intuitive ways to configure the instrument. Dual-channel, 25 MHz or 60 MHz sine waveforms, 12.5 MHz or 30 MHz square waveforms 14 bits, 125 MS/s or 300 MS/s arbitrary waveforms with 8 k points record length Amplitude 1 mVp-p to 10 Vp-p into 50 Ω loads Continuous, sweeping, burst, and modulation modes (AM, FM, PM, ASK, FSK, PSK, PWM) covers most requirements for students and other users to get the experiments/test job done 64-MByte internal non-volatile memory for arbitrary waveform storage Built-in 200 MHz counter with 6-digit resolution offers an easy and precise way of frequency/period/pulse width/duty cycle measurement Standard USB host/device for memory expansion and remote control Free ArbExpress makes user defined waveforms editing extremely easy through an external USB memory stick 1 μHz to 25 MHz or 60 MHz sine waveform range, with 12-digit or 1 μHz resolution and a ±1 ppm drift high stability time base, provides great signal fidelity in the frequency domain. With 1 mVp-p to 10 Vp-p output amplitude range, and 14-bit or 1 mVp-p resolution over the whole frequency range, there is no need to compromise between output amplitude and frequency any more. Four different run modes cover most use cases with a cost effective solution. 50 most-frequently used standard and arbitrary waveforms are built-in for easy access. Up to 8 K points arbitrary waveforms memory enables users to replicate real world signals captured with a Tektronix oscilloscope or defined with ArbExpress. The built-in 200 MHz and 6-digit resolution frequency counter is an easy and precise way to measure frequencies/periods/pulse widths/duty cycles. Ease of use The high-resolution 3.95-inch color TFT display shows relevant settings and parameters in both text and graphic formats, which give users full confidence in their settings, and let them focus on the task at hand. The front panel shortcut buttons and rotary knob make accesses to most frequently used functions and settings with minimum effort and time. The built-in 64-MByte non-volatile memory together with USB stick memory interface, provide unlimited space for user-defined waveform storage. Software and solutions The user-defined arbitrary waveforms generated by the free ArbExpress software can easily be loaded on the AFG1000 with a USB m

Abrir o catálogo na página 1

AFG1000 Series Arbitrary Function Generator Datasheet Specifications All specifications are guaranteed unless noted otherwise. All specifications apply to all models unless noted otherwise. Channels Number of channels Built-in waveforms Built-in waveforms Sine, Square, Pulse, Ramp, Noise, and 45 frequently used arbitrary waveforms General characteristics Sine waves Range Sine wave in burst mode Effective maximum frequency out Amplitude flatness (1 Vp-p), typical <10 MHz Total harmonic distortion Phase noise, typical

Abrir o catálogo na página 2

AFG1000 Series Arbitrary Function Generator Datasheet Residual clock noise, typical Square wave Range Rise/fall time, typical Ramp wave Range Linearity, typical ≤ 0.1% of peak output at 10% - 90% of amplitude range, at 1 kHz, 1 V p-p , 50% symmetry Pulse wave Range Pulse width range Pulse width resolution Pulse duty <1 MHz, 0.1% to 99.9% (limitations of pulse duty width apply) ≥1 MHz, 50% fixed

Abrir o catálogo na página 3

AFG1000 Series Arbitrary Function Generator Datasheet Edge transition time, typical Overshoot, typical Noise Noise bandwidth (-3 dB) Noise type White Gausian -5 V to +5 V, 50 Ω load -10 V to + 10 V, open circuit or high Z load Arbitrary waveform in burst mode Effective analog bandwidth (-3 dB) Non-volatile memory Memory Length Sampling rate

Abrir o catálogo na página 4

AFG1000 Series Arbitrary Function Generator Datasheet Vertical resolution Rise and fall time Frequency Resolution Internal reference stability Internal reference aging Amplitude Range (50 Ω load) ≤25 MHz Range (Open circuit or high Z load) ≤25 MHz ±(1% of setting +1 mVp-p), (1 kHz sine waveform, 0 V offset) 1 mVp-p, 1 mVrms or 4 digits Output impedance Local impedance setting Selectable: 50 Ω, 1 Ω to 10.000 kΩ, High Z (adjusts displayed amplitude according to selected load impedance) No floating ground, signal ground connected to chassis ground Signal output protection Short-circuit...

Abrir o catálogo na página 5

AFG1000 Series Arbitrary Function Generator Datasheet ±(5 Vpk – Amplitudep-p/2), 50 Ω load ±(10 Vpk – Amplitudep-p/2), open circuit or high Z load Modulation Modulation, sweeping, and burst modes are only available for channel 1 on the AFG1022. The AFG1062 supports equal strong channels with modulation, sweeping, and burst modes. Amplitude modulation Carrier waveforms Sine, square, ramp, arbitrary, except DC and noise Internal / external Internal modulating waveforms Sine, square, ramp, noise, arbitrary Frequency modulation Carrier waveforms Sine, square, ramp, arbitrary, except DC and...

Abrir o catálogo na página 6

AFG1000 Series Arbitrary Function Generator Datasheet Frequency shift keying Carrier waveforms Sine, square, ramp, arbitrary, except DC and noise Internal / external Internal modulating waveforms 50% duty cycle square Phase shift keying (AFG1062 only) Carrier waveforms Sine, square, ramp, arbitrary, except DC and noise Internal / external Internal modulating waveforms 50% duty cycle square Pulse width modulation (AFG1062 only) Carrier waveforms Internal / external Internal modulating waveforms Sine, square, ramp, arbitrary, except DC and noise Sweeping Modulation, sweeping, and burst modes...

Abrir o catálogo na página 7