AEMC Instruments    Foxborough, MA 02035
Aug 27, 2012 With Direct Digital Synthesis and frequency accuracy of ±20 ppm, Model GX320 can be used to generate precise, varied signals, including waveforms, sine, triangle, square, and LOGIC TTL output. Unit provides internal and external AM FM modulation, as well as linear and logarithmic sweep functions. With BURST function, users can choose number of cycles per time period. Equipped with 125 x 45 mm LCD, Model GX320 also includes external frequency meter ranging from 5 Hz to 100 MHz.

LeCroy Corp.    Chestnut Ridge, NY 10977
Mar 30, 2012 WaveStation(TM) series features intuitive front panel, 2 output channels, and PC waveform editing software. Models are available with bandwidths of 10, 25, and 50 MHz, each with 125 MS/sec sampling rate, 14-bit resolution, and 16 kpts memory/channel. Basic functions include sine, square, ramp, pulse and noise, and more than 40 built in arbitrary waveforms are also included. Waveform shape, along with various parameters, such as frequency, amplitude, and offset can be previewed on 3.5 in. display.

Saelig Co., Inc.    Pittsford, NY 14534
Sep 21, 2011 Housed in 11 x 9 x 4 in. case, Models SDG1005 and SDG1050 provide 125 MS/sec sample rate, 14-bit resolution, and 16 Kpts waveform record length. Dual-channel units feature built-in AM, FM, PM, PWM, and FSK modulation, without requiring external modulating source, and both also function as 200 MHz frequency counter. In addition to sine waves, generators provide square waves, pulse and ramp waveforms, white noise, and arbitrary waveforms. USB Device/Host I/O allows for storage of waveforms/setups.

Saelig Co., Inc.    Pittsford, NY 14534
Sep 16, 2011 Delivering arbitrary waveform, function, and pulse generation, Tabor Wave Standard series models WS8351 and WS8352 Arbitrary Function Generators (AFGs) offer up to 350 MHz in single and dual differential channels configurable as separate or synchronized. Inherent 2 GSps clock with 512k memory and up to 4 Vpp output into 50 ohms speeds generation of complex waveforms. Utilizing PulseComposer(TM) software, AFGs can generate pulses for up to 350 Mbps device tests.

GAO Tek Inc.    Toronto M1B2K4  Canada
Jun 16, 2011 Operating from 0.3 Hz to 3 MHz or 0.5 Hz to 5 MHz, Model 8219A is suited for audio response testing, vibration testing, servo system evaluation, and ultra sound applications. Unit can automatically and repetitively sweep frequency of output waveform between 2 operator-determined limits. Instrument features variable DC offset control, LIN/LOG sweep mode, and GCV output for synchronization, as well as external VCF function and built-in 6-digit counter with INT/EXT function up to 100 MHz.

GAO Embedded Inc.    Toronto 12345  Canada
Mar 04, 2011 Operating from 0.3 Hz to 3 MHz or 0.5 Hz to 5 MHz, model 8219A provides external VCF function and duty cycle control with signal inversion capacity. Available waveforms - Sine, Triangle, Square, Ramp, TTL, and COMS output - can be either repetitive or single-shot. Unit contains 2-step and variable attenuator, offers output waveform modulation, and can automatically and repetitively sweep frequency of output waveform between 2 operator-determined limits.

Agilent Technologies, Inc.    Santa Clara, CA 95051
Aug 11, 2010 Featuring 30 MHz sine, square, and pulse waveform bandwidth, 1-channel Model 33521A and 2-channel Model 33522A deliver true point-by-point arbitrary waveforms for accurate representation of user-defined signals. Units offer 250 MS/sec, 16-bit sampling rate and total harmonic distortion of .04%. Both function/arbitrary waveform generators are fully compliant with LXI Class C Specification and include USB 2.0 and 10/100 Base-T Ethernet for connectivity to PC or network.

Saelig Co., Inc.    Pittsford, NY 14534
Jun 21, 2010 Powered from PC's USB port, Model PS4227 includes integrated spectrum analyzer, function generator, and arbitrary waveform generator. Unit has 32 Megasample buffer memory, which can hold up to 10,000 waveforms, viewable in pop-up navigator window. USB 2.0 port allows high-speed data to be delivered to host PC. With two 12-bit input channels and bandwidth of 100 MHz, detailed waveforms can be captured for production testing, scientific analysis, electronic design and debug tasks.

B & K Precision Corp.    Yorba Linda, CA 92887
Sep 02, 2009 Able to produce nearly any possible waveform, single-channel Model 4076 and dual-channel Model 4079 provide frequency range from 1 µHz to 50 MHz for sine and square waveforms and up to 62.5 MHz in arbitrary mode. With 14-bit amplitude resolution and up to 4 million points of length, waveforms can be output in continuous, triggered, gated, or burst modes. Both arbitrary waveform/function generators include front panel keypad, graphical digital display, and GPIB or RS232 interface capability.

B & K Precision Corp.    Yorba Linda, CA 92887
Mar 10, 2009 Single-channel Model 4075 and dual-channel 4078 arbitrary waveform/function generators utilize Direct Digital Synthesis architecture to generate sine and square waveforms up to 25 MHz. Both produce waveforms with 14-bit amplitude resolution, 100 MSa/s sample rate, and up to 400,000 points length, which can be output in continuous, triggered, gated, or burst modes. Products include internal or external AM, FM, and FSK modulation and can be remotely controlled via RS-232 interface.

Keithley Instruments, Inc.    Cleveland, OH 44139 1891
Oct 27, 2008 With 50 MHz max sine wave frequency, Model 3390 can perform function, pulse, arbitrary waveform, pattern, and noise generation as well as AM/FM/PM/FSK/PWM modulation. Features include 25 MHz pulse frequency with 10 ns min width; 256,000-point, 14-bit resolution function generator; and precision pulses and square waves with rise/fall times under 10 ns. Product also comes with LXI Class C-compliant Ethernet, TMC-compliant USB, and standard GPIB interfaces.

Geotest - Marvin Test Systems, Inc.    Irvine, CA 92614-5846
Sep 16, 2008 Providing 100% drop-in replacement solution for HP 8112A pulse generator, Model GP1612H features front panel display that shows individual parameters and their values and selectable complementary pulse and double pulse in continuous, triggered, gated, and counted burst modes. It also offers selectable predefined amplitude and offset for critical stimulus signal generation for testing of semiconductor technologies including TTL, CMOS, and ECL.

Agilent Technologies, Inc.    Santa Clara, CA 95051
Sep 11, 2008 Model 33210A is 10 MHz Function/Arbitrary Waveform Generator that provides stable, accurate, and low-distortion signals with up to 10 built-in waveforms needed for bench and system applications. It includes USB 2.0, 10/100 Base-T Ethernet (LAN) and GPIB interfaces as standard features, enabling quick connectivity to PC or network. High frequency unit can also be remotely operated from any browser by connecting to its built-in web page.

B & K Precision Corp.    Yorba Linda, CA 92887
Jan 24, 2008 Equipped with 4-digit counter for accurately determining output frequency, model 4040DDS provides 0.1 Hz to 20 MHz sine/square waveforms and 0.1 Hz to 2 MHz triangle waveforms. Adjustable features include dc offset (±4.5 V), coarse and fine tuning controls for output frequency, and linear or logarithmic sweep with variable sweep rate and adjustable sweep time. Adjustable symmetry lets generator produce various pulse waveforms, ramp or saw tooth waves, and slewed sine waves.

Geotest - Marvin Test Systems, Inc.    Irvine, CA 92614-5846
Oct 11, 2007 Single-channel PXI signal generator, GX1110, combines capabilities for arbitrary waveform generation and DDS-based function generation in one instrument to address applications such as signal distortion simulation and baseband audio test. Featuring 2 M samples of memory, solution supports 100 MHz sample rate and is capable of generating low-distortion sine waves up to 30 MHz. It is compatible with WaveEasy(TM) waveform creation software.

B & K Precision Corp.    Yorba Linda, CA 92887
Oct 02, 2007 Equipped with 4-digit LCD display, Models 4007DDS and 4013DDS provide Sine and Square wave outputs over frequency range of 0.1 Hz to 7 MHz and 0.1 Hz to 12 MHz, respectively. Sweep output waveforms can be linear or logarithmic, internally swept, up or down, over full unit range. Sweep start and stop frequencies can be independently adjusted and sweep rate can be set from 100 ms to 30 s. All waveforms are internally generated with amplitudes to 10 Vp-p into 50 W.

B & K Precision Corp.    Yorba Linda, CA 92887
Oct 01, 2007 Laboratory-grade 4084AWG and 4086AWG offer arbitrary waveform creation with 10-bit vertical resolution, 16k memory depth, and sample rate of 200 MHz. Respectively, they produce high-purity, low-distortion sine waves up to 20 and 80 MHz. Direct Digital Synthesis techniques are used to generate stable, accurate output signals for all 27 built-in standard and complex waveforms. Generators also provide 100 MHz Universal Counter with frequency measurement and totalize function.

B & K Precision Corp.    Yorba Linda, CA 92887
Aug 09, 2007 Model 4045 generates sine, square, triangle, and arbitrary waveforms with 12-bit resolution and up to 1,000 points. Parameter changes and data entry are accomplished using rotary knob or via built-in RS-232 interface. All waveforms are internally generated with amplitudes to 10 Vp-p into 50 W. Measuring 3.5 x 8.3 x 8.4 in., programmable, synthesized unit offers full range of triggering capabilities including internal-external trigger source, gated, and burst modes.

Geotest - Marvin Test Systems, Inc.    Irvine, CA 92614-5846
Oct 24, 2006 Providing 100% form-fit replacement for obsolete HP8116 function generator, Model GP1616 utilizes direct digital synthesis for stability and accuracy of full frequency range of 1 µHz to 50 MHz. It offers amplitude modulation and frequency modulation, as well as precision bursts for trigger, gate, and burst modes. Using internal non-volatile memory, GP1616 stores up to 10 complete sets of parameters and settings.

Signal Forge, LLC    Austin, TX 78733
Apr 26, 2006 Measuring 8.5 x 5.4 x 1.5 in. with frequency range of 1 Hz to 1 GHz, portable Signal Forge 1000 combines features of signal source, function generator, and arbitrary waveform generator. Digitally synthesized unit offers variety of output options including ac-coupled output for RF and wireless device testing, digital TTL output for testing clock-driven systems and ICs up to 110 MHz, and differential output for testing communication equipment.