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Product
Time to Amplitude Converters and Calibrator
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A Time-to-Amplitude Converter (TAC) can achieve exceptional precision by using an analog technique to convert small time intervals to pulse amplitudes. When a timing application demands picosecond precision, a time-to-amplitude converter is a prime candidate. A time-to-amplitude converter is a productive solution for measurements less than 10 μs when time resolutions from 10 ps to 50 ns are required.
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Product
0.3Hz-6MHz Amplitude Display Functional Generator
MFG-8306
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Features:*Max. frequency up to 15MHz*Single-chip function generating module provides high stability and low distortion waveforms*5 digit frequency display, 3 digit amplitude display.*Built-in frequency meter for testing external signal up to 20MHz*Linear and Logarithmic sweep function.*AM/FM function optional(Models with suffix “A”)*5W Power Output function optional(Models with suffix “W”)
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Product
Amplitude Detectors
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Amplitude detection, which eliminates the carrier (or the subcarrier) at the Doppler filter output
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Product
9KHz-3.2GHz, Spectrum Analyzer, Phase Noise<-98dBc/Hz, Amplitude Accuracy<0.7dB, 10.1" Color Display
T3SA3200
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9KHz-3.2GHz, Spectrum Analyzer, Phase Noise<-98dBc/Hz, Amplitude Accuracy<0.7dB, 10.1" Color Display.
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Product
Two Channel Phase and Amplitude Noise Analyzer
DCNTS -190
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The DCNTS is a two channel Phase and Amplitude noise analyzer. Its dual demodulator architecture allows the system to use cross-correlation to cancel its internal noise and limitation; it is like comparing the outputs of 2 systems and only display the similarities while rejecting differences. Its main extension is the Residual Noise measurement front-end which includes all necessary hardware to automatically measure residual noise on 2-ports devices either in RF frequencies or microwave. It could be a frequency multiplier or divider, an amplifier or any other phase coherent input to output device.
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Product
Countermeasures Sequential Timing & Amplitude Tester
C-STAT
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C-STAT, or Countermeasures Sequential Timing and Amplitude Tester, is a Firing Pulse Interval Test Set, a suite of test components designed to analyze firing pulse timing and amplitudes from a CMDS system such as ALE-47.
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Product
Multicoupler, Rack Mount, 1U, Switchable Dual 2×4/1×8, LL/UL/S/C , Programmable Amplitude Balance
LS-16A-R1-24SLUSC
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High Performance rack mount 1U x 12” deep switchable Multicouplers are available in multiple IN X OUT configurations, such as 1×8, dual 2×4, 1×4 and 1×6. The LS-16 product line covers 300 MHz to 6000 MHz. High output/output isolation and Ethernet / USB controllable gain adjustments for each channel are available as options.
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Product
Multicoupler, Rack Mount, 1U, Switchable Dual 2×4/1×8, LL/S , Programmable Amplitude Balance
LS-16A-R1-24SLS
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High Performance rack mount 1U x 12” deep switchable Multicouplers are available in multiple IN X OUT configurations, such as 1×8, dual 2×4, 1×4 and 1×6. The LS-16 product line covers 300 MHz to 6000 MHz. High output/output isolation and Ethernet / USB controllable gain adjustments for each channel are available as options.
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Product
Fixed Attenuators
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In circuits are used to lower voltage, dissipate power, and to improve impedance matching. In measuring signals, attenuator pads or adapters are used to lower the amplitude of the signal a known amount to enable measurements, or to protect the measuring device from signal levels that might damage it.
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Product
Portable Three-Phase Phantom Load
EE-120A-3 + EE-500V-3
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The Phantom Load is able to generate three-phase voltages and currents with unprecedented stability and measurement accuracy. The amplitude and phase-shift of each current and voltage is individually adjustable. The generated values of voltage, current, power, power factor, phase shift, THD and frequency are indicated on the LCD display.
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Product
Flaw Detector & Thickness Gauge
DFX-7+
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Measurement Gates: Two independent gates (Flaw), and three gates (thickness). Start & width adjustable over full range. Amplitude 5-95%, 1% steps. Positive or negative triggering for each gate with audible and visual alarms.
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Product
Axle Damping Test Bench
C_MSD S 13.0 W220 | VP 215051
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Maschinenbau Haldenwang GmbH & Co. KG.
The axle damping test bench C_MSD is characterised by a fast and precise mechanical testing of the axle damping. Through the frequency-controlled plate activation via electric motors, the maximum vibration amplitude is calculated and then the axle damping is evaluated according to the Lehr damping principle. The fully automatic test sequence, including the calculation of axle and vehicle weight, saves time and allows a reliable assessment of the axle damping.
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Product
LXI WTB Terminator, 109.8 ohm
60-983-003
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The 60-983 is an LXI compatible Wired Trigger Bus Terminator (WTB) designed to be attached to the end of a WTB cable. The LXI WTB uses a transmission line cable to connect LXI devices together that support the WTB capability of the LXI standard. Like all transmissions it needs to be correctly terminated to avoid reflections that could change the signal amplitude along the cable and generate timing jitter or trigger errors. The 60-983 is a simple terminator that can be placed at each end of the WTB chain to correctly terminate the transmission line with minimal reflections.
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Product
Synthesizer Modules
LA19-15-03
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We offer multi-decade synthesizer modules capable of operation beyond 8 GHz. A good example is theLA19-15-03 module capable of tuning from 300 kHz to 8 GHz with a 10 ppm settling time of 45 us forany size tuning step. It provides 10 Hz resolution, +15 dBm output with 30 dB of amplitude control.
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Product
Four Channel Clock Driver Card
PI-41401
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The PI-41401 is a four channel Clock Driver card capable of operating up to 140 MHz at 3V and 100 MHz at 5V amplitudes into a 50 Ohm load. The PI-41401 has a clock rate of 90 MHz at an amplitude of 5 volts into a 1-MOhm load. Into a high impedance load the output voltage range is from –5 volts to +8 volts with the pulse amplitude ranging from 0V to 9V. When driving a 50 load the voltage range is –2.5 volts to 4.0 volts with the pulse amplitude ranging from effectively 0V to 4.5V. Each channel has a common edgespeed control to vary the rising and falling edges of the output waveform. The adjustable slew rate range, for any amplitude, is the minimum edgespeed of that amplitude times 5. The output pulse amplitude and the load being driven determine the range of variability.
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Product
AC Power Source
6500 series
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The global AC power testing requirements demand more sophisticated AC Power Source that is capable of simulating a wide variety of AC line conditions, harmonic waveforms, accurate power measurement and analysis. The Chroma 6500 series Programmable AC Power Source delivers the right solution to simulate all kinds of normal/abnormal input conditions and measure the critical characteristics of the product under test. It can be used for R&D design characterization, production testing, and QA verification of commercial, industrial, and aerospace electronic products. The Chroma 6500 series delivers maximum rated power for any output voltage up to 300 Vac, and at any frequency between 15Hz to 2000Hz. It is suitable for commercial applications (47-63Hz); for avionics,marine, military applications at 400Hz or higher frequency; or for electrical motor, air-conditioner test applications at 20Hz. All models generate very clean sine or square waveforms output with typical distortion less than 0.5%. The Chroma 6500 series has built-in Direct Digital Synthesis (DDS) Waveform Generator to provide user programmable high precision waveform. For testing products under AC line distortion conditions, clipped sinewave can be generated with 0% to 43% distortion and amplitude from 0% to 100%. It also can simulate all kinds of power line disturbances such as cycle dropout, transient spike, brown out, phase angle, voltage and frequency ramp up (ramp down), etc.. Up to 30 harmonic waveforms are factory installed, and testing for compliance to AC line harmonic immunity standards can be easily achieved in the field.
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Product
Three-Phase Relay Test Equipment
AK-6
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*5 automatic or manual test modules: DC test, AC test, distance test, harmonics and frequency protection*Phase, frequency and amplitude are continuously and independently adjustable.*All-in-one design: built-in Windows CE & rotary encoder & keyboard & 6.4" TFT LCD (RJ45/USB for updates and downloads)*High power: 3x450VA at 0...35A average voltage test
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Product
Single Axis AC Magnetic Field Sensor
MGC-1A
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Macintyre Electronic Design Associa
The MGC-1A is a low noise high sensitivity single axis AC magnetic field sensor used for the measurement of audio frequency fields. Because of its innovative design, the MGC-1A amplitude response is insensitive to the frequency of the field over its 30 Hz to 10 kHz frequency band. Accuracy at 1 kHz is ±1%, and the amplitude response stays within 2 dB peak-to-peak over the bandwidth.
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Product
PAM4 Optical Reference Transmitters
ModBox-PAM4 series
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The ModBox-PAM4 serie is a 4-level Pulse Amplitude Modulation (PAM4) Optical Reference Transmitters that generate excellent quality PAM4 optical data streams up to 28 Gbaud, 56 GBaud. The ModBox-PAM4 integrates also: ER4 / LR4: CWDM or LAN-WDM 4 lasers sources, SR4: 850nm laser source, PON: 1310 nm and 1490 nm laser sources.
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Product
Phase Noise Analyzer and VCO Tester
FSWP
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The R&S®FSWP phase noise analyzer and VCO tester features very high sensitivity thanks to extremely low-noise internal sources and cross-correlation. It can measure phase noise and amplitude noise in mere seconds on highly stable sources such as those in radar applications. Additional options such as pulsed signal measurements, residual phase noise (including pulsed) characterization and integrated high‑end signal and spectrum analysis make the R&S®FSWP a unique test instrument.
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Product
Testing Services
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Howland & Lawrence Chamber Services
RF shield testing: IEEE-299, MIL-STD-285, NSA 65-6CTIA CATL certification testing: Probe symmetry and amplitude ripple measurements following Test Plan for Wireless Device Over-the-Air PerformanceAnechoic material test, inspection, remediation: VSWR, inverse spherical nearfield testing of installed material and NRL arch screening tests of individual absorber pieces We can also provide in-process testing of welded steel shielded enclosures with a test technique based on ASME BPVC vacuum box testing—confirm quality of RF welds before the shield envelope is complete. We developed this method for testing the Navy’s Advanced System Integration Lab (ASIL) chamber at Patuxent River, shaving weeks off the construction/testing schedule.
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Product
2.5G DPSK Demodulator
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Optoplex’s Optical DPSK Demodulator, also known as Delay Line Interferometer (DLI), converts phase modulation to amplitude modulation over the entire C+L band in support of data transmission rates of 2.5, 10 or 40 Gb/s. The DPSK demodulator is designed for phase modulated optical communication systems utilized in commercial, defense and space exploration markets. The device plays a key role in improving signal quality and performance to meet the expanding demand for higher data rates and more complex transmission formats within current and next generation systems without major capital expenditure. Optoplex’s DPSK Demodulator is based on a patented free-space optical design, which is compact, athermal and polarization-independent. Themeasured frequency drift over temperature is only ~0.02 GHz/°C for our standard passive device. Further, this DPSK Demodulator exhibits a total polarizationdependent phase shift of less than 2 degrees over the entire operating temperature range with a high extinction ratio. Optoplex’s DPSK Demodulators can be configured to be fully tunable, colorless tunable or purely passive. Dual-Rate DPSK Demodulator is also available.
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Product
Arbitrary Waveform Generator
MGHCH
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MGHCH is designed to reproduce arbitrary waveforms, as well as to reproduce sinusoidal signals with amplitude, frequency, phase modulation or without modulation. MHVCh can be used for research, tuning and testing of systems and devices used in radio electronics, automation, computing and measuring technology, instrument making.
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Product
HandyScope HS5: 100 MS/s 250MHz BW, 2 Channel, USB Digital Storage Oscilloscope, 10MHz AWG, Spectrum Analyzer, Voltmeter, Transient Recorder
HS5-110XM-W5
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The Handyscope HS5 is the first USB oscilloscope (USB powered) sampling at 100 MHz, with a 14 bits resolution and a 250 MHz bandwidth. This makes it possible to analyze very fast signals with very small amplitudes. The smallest distortions can be revealed due to the high resolution and bandwidth. Because of the deep memory (up to 64 MSamples on one channel), long record measurements are available for intermittent phenomena and Fast Fourier Transform calculations with over 32 million spectral lines can be performed. Using very fast FFT algorithms, an FFT with 1 million spectral lines can be performed within a second.
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Product
Dual Channel Driver Card
42460
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Two channels of 32 MHz clock drivers with up to 20 volt amplitude. The output voltage range is ±20 V, with independent high and low voltage settings. The inputs to the Card can be optically isolated. The card also contains voltage and current sense capability, which allows muxing of the current or voltage output measurements from all the Driver Channels in the system to a single DVM. The card allows independent programming of the rise and fall time of each channel one nanosecond increments.
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Product
Fixed Attenuators
DC to 220GHz
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RF Attenuators are components that reduce the amplitude level of an incoming frequency signal. They are used to protect systems from receiving a signal with a power level that is too high to process. There are various types of fixed attenuators that can fit your engineering needs. Precision MMW will help you with the highest quality fixed attenuator products needs.View more Fixed Attenuators
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Product
Phase Meter
6000A
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Clarke-Hess Communications Research
The Model 6000A Phase Meter replaces the very popular Model 6000. Using the latest digital techniques and optimally designed analog front end, the Model 6000A out-performs any other phase meter on the market today. It also does this at a remarkably low cost. The unit automatically selects the proper range for both amplitude and phase and is waveshape independent.
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Product
Audio Frequency Sweep Generator
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Feature:*Auto and manual operation selectable*Ouput power:20W.40W.60W.100W.200W*Sweep time selection*5 digit LED display for frequency 4 digit display for voltage amplitude observation of synchronous output*Power supply:AC 220V(110V Optional)
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Product
Real-Time Spectrum Analysis Software
S240
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The ThinkRF S240 Real-Time Spectrum Analysis Software features a completely redesigned graphical user interface (GUI) from previous versions. Designed with the end-user in mind, the S240 keeps common setting such as Frequency, Bandwidth and Amplitude visible at all times, making it easy for the user to get the right view. All other settings and functions are available through an intuitive menu system that minimizes the number of clicks and the time it takes to find the right functions, while still keeping the view of the spectrum front and center. Customized settings can be saved and reloaded to simplify the setup of common applications and uses.
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Product
PCIe Direct Digital Synthesizer
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These devices provide two synchronized DDS-based RF channels on a single PCI card. With fine frequency, amplitude and phase control the Synth1000 products enable a number of advanced applications at a fraction of the cost of conventional equipment. In addition to two analog outputs the Synth1000, up to 4 separate profiles may be dynamically selected using externally supplied TTL signals for low-latency triggered operation such as PSK, FSK, and triggered sweep operation. Software support for Windows 8, 7, Vista, Windows XP and Linux is included. LabVIEW Labview source code available. For detailed specifications, please refer to the Synth1000 Manual.
