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.

Anritsu Co.
Richardson, TX 75081
Aug 15, 2008 With MU181020A-013 option, MP1800A/MT1810A Signal Quality Analyzer/Pulse Pattern Generator can accurately evaluate optical modulators. MU181020A-013 generates 0.5-3.5 Vp-p waveforms and has built-in variable crosspoint function that addresses disparity in which rising and falling signals cross in optical modulator waveform caused by transient voltage drops and wavelength temperature. Analyzer provides bit error rate and quality analysis for digital signals from 100 Mbit/s to 12.5 Gbit/s.

Berkeley Nucleonics Corp.
San Rafael, CA 94901
Jul 31, 2008 Suited for users who need multiple channels of timing to gate, delay, synchronize, or pulse various components to research experiment, entry-level Model 505 provides up to 8 fully defined pulse channels with 10 ns resolutions for both delay and width. Gate widths as narrow as 10 ns are also achievable.

Quantum Composers
Bozeman, MT 59718
Jul 10, 2008 With 19 in. 1U form factor and 100 MHz low amplitude clock input, Model 9530 allows use of photodiode signal directly from laser and phase-lock all of system timing relative to laser frequency with low jitter. It features remote programmability with RS232, USB, and Ethernet, internal rate generator with 10 ns period resolution over entire 20 MHz frequency range, and dual gate and/or trigger inputs. Programmable unit provides up to 8 independent width and delay outputs.

Berkeley Nucleonics Corp.
San Rafael, CA 94901
Jun 27, 2008 With 2-trigger option, Model 575 allows user to sync, delay, gate, and trigger other devices. Channels have burst, duty cycle, single shot, and multiplexed output capabilities. Offering separate gate and separate external trigger input as standard, generator enables user to disable outputs of entire unit or individual channels when external triggering.

Agilent Technologies, Inc
Santa Clara, CA 95051
Feb 06, 2008 Providing versatile waveforms for pulse generation as well as noise generation for stress testing, Model 81150A offers insight into devices and designs. Unit features modulation capabilities up to 10 MHz and more than 80 measurement types. Accurate signals test device, not source, with intrinsic jitter of 8 ps rms at any frequency. Various stress tests can be achieved by adjusting crest factor, an indicator of signal quality using peak-to-peak and root mean square voltages.

Berkeley Nucleonics Corp.
San Rafael, CA 94901
Jan 14, 2008 Combining properties of pulse generator with digital delay generator, multi-channel Model 575 offers clock-divider functions, allowing user to operate 1 channel at 20 MHz, another at 5 MHz, and another at 50 Hz. Each channel can use internal clock, multiple of internal clock, or 1 of 2 external trigger input connectors. Benchtop generator provides 250 ps resolution and up to 1 ppm accuracy for delay and widths. Rate, selected by period, is set to resolution of 10 ns.

Laser Components, inc.
Santa Rosa, CA 95403
Jun 04, 2007 Available in block configuration or as stand-alone unit, GIPO high voltage pulse generators can produce pulses that can reach 5.5 kV with rise time of 2.5 ns. With adjustable pulse length from 200 ns to 30 µs, they can be utilized in applications where it is necessary to switch high voltage quickly. Generators can be used with pockel cells, multi channels plates, intensified CCDs, laser diodes, and flash lamps.

GE Energy
Atlanta, GA 30339
Mar 09, 2007 Managed by fully automated control system, Powerwave+(TM) creates impulses in controlled, pulsed manner in order to direct cleaning waves at collective surfaces of boilers that burn coal to produce electricity at power generation plants. Each burst of fuel and air, ignited and then accelerated from subsonic to supersonic mach-5 speeds, exits cleaner into area of boiler to be cleaned. Pulse penetrates in and around obstructions it encounters, optimizing surface contact.

Berkeley Nucleonics Corp.
San Rafael, CA 94901
Feb 28, 2007 Providing 100 mW peak power at 1,550 nm, diode-based Model 155H-4 produces light that is insensitive to vibrations and harsh environments. It allows external triggering of light source to follow user-generated event, or instrument can self-trigger. Delays may be dialed in 1 ns steps, making external delay generator unnecessary. Since light source is triggerable and drivable, pattern of multiple pulses, irregularly spaced, can be created on same output.

Berkeley Nucleonics Corp.
San Rafael, CA 94901
Oct 30, 2006 With optical outputs, Model 565 can trigger, delay, gate, and sync multiple devices in high EMI and RFI environments. Users can select timing references for each channel, control both delay and width of each channel, and sum timing of various channels onto any other channel. Generator also offers properties such as divide by N, independent channel gating, and independent channel amplitudes and polarities. Optical and electrical outputs can be combined in pairs.

Quantum Composers
Bozeman, MT 59718
Jul 11, 2006 With NI-certified, project-style LabVIEW(TM) software driver, Model 9500+ offers limitless configuration possibilities in experimental/operational designs. It provides ready-made examples for most common operations in logical, 3-tier design. Intuitive hierarchy, combined with drag/drop and protected data spaces, facilitates design of custom code. Driver communicates via serial, GPIB, Ethernet, and USB without any additional code changes.

Keithley Instruments, Inc.
Cleveland, OH 44139 1891
May 26, 2006 Comprised of single- and dual-channel models, Series 3400 lets users set critical parameters - amplitude, rise and fall times, pulse width and duty cycle, frequency, delay, and offset - with regards to application-specific needs. Products have frequency range of 1 mH to 165 MHz and pulse amplitudes of ±10 V or ±20 V. Delivering precise control for pulse widths from 3 nsec to 1,000 sec, generators exhibit minimal voltage overshoot and edge-to-edge jitter.

Berkeley Nucleonics Corp.
San Rafael, CA 94901
Feb 24, 2006 Allowing time reference selection for each channel, Model 565 provides up to 8 channels of delay and width control. Able to store setups for reuse of frequently applied testing configurations, unit offers 500 ps timing resolution with widths and delays out to 1,000 sec. Product supports USB, RS232, and GPIB programming standard; Ethernet communication is optional.

Agilent Technologies, Inc.
Palo Alto, CA 94303
Oct 19, 2005 Serial Pulse Data Generator, Model 81142A allows engineers to conduct physical layer tests by providing high-precision, low-jitter signals. With data formats of RZ, R1, and NRZ, system provides programmable pattern and sequence generation for entire range of digital high-speed serial buses. It offers linear delay modulation up to 1 GHz for jitter-tolerance testing, and remote programmable ultra-small pulses to trigger accurate measurements.

Agilent Technologies, Inc.
Palo Alto, CA 94303
Jul 25, 2005 Offering full control of data streams for stress tests, 81141A enables characterization of components being developed for serial buses used in high-speed transmission systems. It allows engineers to conduct physical layer tests by providing precision, low-jitter signals. Along with pattern and sequence capabilities and up to 1 GHz linear delay modulation, unit offers combination of multiple data formats with sequencing and trigger capability.

Picosecond Pulse Labs, Inc.
Boulder, CO 80301
May 27, 2005 With FWHM impulse rate of 70 ps and repetition rate of 20 MHz to 2.5 GHz, Model 3600 is suited for simulating UWB signals or high-speed digital signals. It features 5 V amplitude and jitter less than 1 ps RMS. Applications include laser diode drivers, UWB research, and impulse response testing.

Diversified Technologies, Inc.
Bedford, MA 01730
Dec 01, 2004 Suited for short pulse applications, High Voltage Pulse Generator includes pulse modulator, power supply, and controls. All-solid-state pulse generator provides full load fault protection and plug and play functionality. Able to be configured as bi-polar unit where necessary, it provides adjustable power, pulse widths, and frequency. Unit suits applications requiring up to 25 kW power at up to 25 kV, pulses from 500 ns to dc, and pulse frequencies to 10 kHz.

Geotest - Marvin Test Systems, Inc.
Irvine, CA 92614-5846
Oct 01, 2003 Series GP1550H dual-channel, GPIB-programmable pulse generators are 100% form-fit-function replacements for obsolete HP8160A pulse generators. Output specifications and GPIB command set are fully compatible.

Amplifier Research Corp.
Souderton, PA 18964 2412
May 14, 2003 Model MPG200S15 creates test pulses in microsecond range for conducted immunity testing in automotive electronic systems. Product generates SAE J1113/11 pulses 1 and 2 as well as coupling and inductive switching pulses of SAE J1455 for 12 and 24 V systems. Fulfilling ISO 7637 Part 2 requirements, system is supported by ISM ISO Windows-based software, which includes standards library of 50+ international, national, and manufacturer standards along with report generators.