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PC controlled RF synthesizers for immunity testing up to 2.4GHz matched to the requirements of IEC61000-4-3 and featuring automatic scanning to pre-programmed schedules
- Simple to use via PC 'windows' control software.
- USB port interface. No need for special interface cards.
- Field probe input for automatic level control.
- Suitable for use with any Power Amplifier and antenna / cell / chamber combination.
- Standard IEC61000-4-3 tests pre-programmed.
- EUT status input and prompt output.
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Ultra-low phase noise, 10 MHz rubidium-disciplined crystal oscillator. The device fulfills a variety of communication, synchronization and instrumentation requirements. The phase noise of the 10 MHz output is low enough to be used as the reference source for synthesizers. The unit's short-term stability and low environmental coefficients make it an ideal component for network synchronization. Its low aging rate makes it an excellent timebase for precision frequency measurements.
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The FS725 integrates a rubidium oscillator (SRS model PRS10), a low-noise AC power supply, and distribution amplifiers in a compact, half-width 2U chassis. It provides stable and reliable performance with an estimated 20 year aging of less than 5 × 10-9, and a demonstrated rubidium oscillator MTBF of over 200,000 hours. The FS725 is an ideal instrument for calibration and R&D laboratories, or any application requiring a precision frequency standard.
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The functional testers with AC timing that has been dominating the market cost in excess of USD300K upwards. The cost of maintaining such a tester is also exorbitant. Ultimately, this increase the final cost of the product.
Qmax latest innovative product, the "No Foot- print" QT2216 Full Functional mixed signal tester is designed to help the semiconductor companies doing final test be more competitive in the following ways:
1. Much lower cost of test equipment
2. No Foot Print means less space needed on test floors
3. Lower maintenance cost
The advantage of the QT2216 is its adaptability. It can be loaded with different modules to alter its configuration for different tests. It can be configured to test ADC including sigma delta type, DAC, digital, opto, linear, high voltage / current devices etc.
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* Extremely fast (100 measurements per second)
* Synchronization via GPS, trigger and remote interfaces
* Digital separation of course and clearance signals using only one signal processing channel (R&S®EVS-K3 option)
* Expandable to support a second signal processing channel for simultaneous localizer and glideslope measurements (R&S®EVS-B1 option)
* Support for R&S®NRP and R&S®NRT power sensors from Rohde & Schwarz (R&S®EVS-K5 option)
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The MTI Instruments Model 1510A Precision Signal Source features dual-channel Direct Digital Synthesis (DSS) that produces high accuracy signals over a wide amplitude and frequency range in a compact, portable device. It generates both voltage and charge (pC) signals to simulate a variety of transducers and sensors. With multiple wave shapes, adjustable frequency, amplitude and phase, a sweep function, and 40 memory locations, it’s the ideal tool for all your test and calibration needs. The 1510A also includes a new low-voltage bridge mode that generates 5-100,000µV, with closed-loop control, allowing accurate calibration of strain gage circuits and similar sensors.
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Minirator MR2 is a powerful audio generator, offering a full range of useful analog test signals for calibration, maintenance and repair of professional audio equipment.
The rotary settings wheel combined with surrounding fast access function keys enables instant and intuitive operation without compromising fine adjustment capabilities. Instrument operation is further enhanced with a backlit LCD, illuminated mute button, safety hand strap, jack for external DC power supply and an USB interface for firmware updates.
Generator Functions
- Sine Waveforms, freely selectable frequencies, up to +8 dBu
- Sweep Signals, any frequency interval up to 1/12 octave
- White Noise, Pink Noise
- Polarity Test Signal
- Delay Test Signal
Frequency Range: 10 Hz - 20 kHz
Accuracy: 0.01%
Sweep Function: 1/1, 1/3, 1/6, 1/12 octave
Level Units dBu, dBV, V
Level range: -80 dBu to + 8 dBu
Flatness: ± 0.5 dB
Accuracy: ± 0.5 dB
res. THD+N <-90 dB (0.0032 %) @ 8 dBu
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The MR-PRO is an extremely powerful analog audio generator to satisfy every need for the professional engineer. Proprietary user wave forms may be loaded via USB into the internal flash memory.
MR-PRO Features
Generator Functions
- Sine Waveforms, freely selectable frequencies, up to +18 dBu
- Sweep Signals, any frequency interval up to 1/12 octave
- White Noise, Pink Noise
- Polarity Test Signal
- Delay Test Signal
- Wave Files (*.wav)
MR-PRO ImpedanceTest Impedance and Power Test
The impedance test supports the verifications of distributed 70/100V loudspeaker installations and shows detailed information of the connected load.
- Impedance and Phase
- Apparent Power and Phase
True Level Output Stage
The compensated output stage of MR-PRO precisely stabilizes to the specified output level over a wide range of varying loads. Possible deviations at reaching the output current limit are clearly indicated.
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Description
Benchmark baseband, RF and microwave signal generators
Agilent offers the widest selection of signal generators from baseband to 67 GHz, with frequency extensions to 325 GHz. From basic to advanced functionality, each signal generator delivers benchmark performance in its class to address your test requirements in design and manufacturing.
Signal Creation Software
Agilent provides a comprehensive collection of application-specific software. Used with our vector signal generators, Signal Studio or embedded software will cut the time you spend on signal simulation.
Baseband Generation
Baseband Studio is a suite of digital baseband hardware, software application tools, and accessories that enable digital baseband and RF designers to generate, capture, impair, playback, and emulate real world signal conditions
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Model 725 Multi-Trigger Digital Delay Generator
Researchers and system integrators, needing controls and diagnostics for their experiments and systems, are regularly forced to build from scratch or to piece together several boxes. Many hours are spent learning the idiosyncrasies of each box and how to properly couple boxes to each other. Each box has its own programming protocol. Valuable time is lost to tracking connections, taming noisy signals, adjusting timing on multiple boxes and other aggravating chores. Now one box will eliminate much of this.
The Model 725 coordinates, integrates and synchronizes complicated setups, simply, reliably and affordably. Featuring eight timing channels with programmable logic, unique timing modes and 10 ns resolution, the Model 725 outperforms a rack full of instruments, specialized boxes, filters and cables. Inputs can be logic signals, switches, transducers, interlocks, computer commands and gauges. The model 725 can be programmed and controlled easily via Labview or Windows. It contains sophisticated logic, gating and filtering. It has eight inputs, eight outputs and eight separate timers.
The model 725%u2019s logic is engineered for fast data throughput (11 ns) and minimal throughput spread (~1 ns). It would be difficult to match this performance with external cabling and hard-wired logic.
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Giga-tronics' RF and Microwave signal generators utilize Giga-tronics' patented Accumulator High Frequency Feedback (AHFF™) technology delivers fast switching speed along with low phase noise performance. Giga-tronics offer two series of signal generators, the 2400C and the 2500B:
The 2500B series Microwave Signal Generators which cover 100 kHz to 50 GHz, with extremely low phase noise, high rejection of harmonics, sub-harmonics and spurious, high output power level and all with the fast frequency switching that Giga-tronics is famous for.
The Giga-tronics 2500B design team optimized the design for no compromise between speed and signal purity. Six models are available covering 2.5 GHz, 8 GHz, 20 GHz, 26.5 GHz, 40 GHz and 50 GHz. The new 50 GHz model is the flagship of the product line, offering a combination of fast switching speed and low phase noise not previously available.
The 2400C series Microwave Signal Generators which cover 10 MHz to 40 GHz, with low phase noise, high rejection of harmonics, sub-harmonics and spurious, all with fast frequency switching speed.
The Giga-tronics 2400C Microwave Signal Generators are available covering 8 GHz, 20 GHz, 26.5 GHz and 40 GHz, offering high value with a combination of fast switching speed and low phase noise at an economical price.
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The GC1300 is a single-channel PCI-based Arbitrary Waveform Generator. It is a high performance waveform generator that combines many powerful functions in one small package. Supplied free with the instrument is Arbconnection software, which is used for controlling the GC1300 and for generating, editing and downloading waveforms from a remote computer.
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Arbitrary waveform generator with four independently controllable channels
Even for Complex Signals, Evaluation is made easy
Easy Touch Panel Operation
Multiple Channels, 4CH (7075 ), 2CH (7075-01)
Large 128,000-Word/Channel Memory, Sweep Sequence Functions
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National Instruments PXI and PCI signal generators include versatile arbitrary waveform generators, function generators, and RF vector signal generators. Whether generating simple sine and clock signals or complex I/Q modulated communications waveforms, the broad NI offering of signal generators can improve your prototyping and test systems by offering world-class generation performance and higher system throughput.
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The R&S®SMU200A has been designed to meet all requirements encountered in research and development of modern communication systems as well as in their production. The R&S®SMU200A Vector Signal Generator not only combines up to two independent signal generators in one cabinet of only four height units, it also offers unrivalled RF and baseband characteristics.
Two signal generators in one
* Frequency options from 100 kHz to 2.2/3/4/6 GHz for the first RF path
* Optional second RF path up to 2.2 GHz or 3 GHz
* Up to two complete baseband paths
* Lossless combination of baseband signals in the digital domain (e.g. for testing multistandard base stations)
Outstanding signal quality
* I/Q modulator with 200 MHz RF bandwidth
* Very low SSB phase noise of typ. -135 dBc (f = 1 GHz, 20 kHz carrier offset, 1 Hz measurement bandwidth), typ. -139 dBc with the enhanced phase noise performance option
* Wideband noise of typ. -153 dBc (CW, f = 1 GHz, >10 MHz carrier offset, 1 Hz measurement bandwidth)
* Excellent ACLR of typically +70 dB for 3GPP FDD
* Very high level repeatability of 0.05 dB
* High output power up to +19 dBm (PEP), overrange + 26 dBm
* High-stability reference oscillator as standard
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The DTG5000 Series combines the power of a data generator with the capabilities of a pulse generator, shortens the duration of building complex test procedures and simplifies the generation of low-jitter, high-accuracy clock and serial data signals across multiple channels.
Features & Benefits
* Versatile Platform Combines Features of Data Generator, Pulse Generator, and DC Source
* Up to 3.35 Gb/s Data Rate
* From 1 to 96 Data Channels (Master/Slave)
* Class Leading Delay Resolution of 0.2 ps (DTG5274/DTG5334), 1 ps (DTG5078), up to 600 ns of Total Delay
* Modular Architecture Helps to Protect Your Investment and Allows the Instrument to Expand With Your Growing Needs
* Advanced Control Over Signal Parameters to Meet Most Current Testing Needs, Including Stressed Eye Generation
o External Jitter Injection (DTGM31, DTGM32 Modules)
o Level Control with 5 mV Resolution
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With a 30 MHz bandwidth digitizer as standard, the 3280A offers RF and microwave performance that employs the very latest digital signal processing technology for enabling superb level accuracy and a wide choice of resolution bandwidths.
In addition to the AM and FM demodulation feature, the digitizer provides generic vector modulation analysis as standard with a choice of optional mobile and wireless communications measurement suites including WiMAX, WLAN, UMTS, GSM/EDGE and CDMA2000.
Frequency Model Range
3281A 3 Hz to 3 GHz
3282A 3 Hz to 13.2 GHz
3283A 3 Hz to 26.5 GHz
* High level accuracy ±0.15 dB up to 3 GHz
* Digital IF offers resolution bandwidths from 5 MHz to 1 Hz Low DANL of <-150 dBm/Hz
* +18 dBm third order intermodulation performance
* Excellent LO phase noise <-115 dBc/Hz, 1 GHz/10 kHz offset
* Optional tracking generator - all models
The 3280A Series has been designed to achieve the best performance while keeping the cost to an affordable level. Ideally suited to design and production applications, the 3280A Series uses a Windows XP™ operating system and a large color TFT LCD, making the 3280A very easy to operate with exceptional connectivity.
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A great tool for professionals in the cable TV industry as well as in the telecommunication. It is a value packed service tool for signals up to 1.05GHz. All three models are suitable for precompliance testing during development prior to third party testing. An optional near field sniffer probe set (PR 261) can be used to locate cable and PC board emission "hot spots" and evaluate EMC problems at the breadboard and prototype level. The spectrum analyzer/sniffer probe combination is an excellent solution for RF leakage/radiation investigation, CATV/MATV system troubleshooting, cellular telephone/pocket pager test and EMI diagnostics.
150kHz to 1.05GHz (1050MHz)
Dynamic Range 80dB (113dB with attenuation)
AM & FM demodulator included
20 and 400 kHz resolution bandwidth
150kHz/hour stability
Built-in tracking generator
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SPECTRAN® HF-XFR (1MHz to 9,4GHz)**/ Worldwide first "military-standard" Spectrum Analyzer!
The Worldnovelty: Extrem stabile Spectrum Analyzer with balistic armor protection.
Based on the SPECTRAN HF-60100 V4 the SPECTRAN HF-XFR was designed and engineered for the use in difficulty conditions, e. g. military operations, building sites, mines, navigation and aviation, etc. It offers a powerfull, extrem shock-resistant Outdoor-Laptop and a sensitive Spectrum Analyzer in one compact device.
With this analyzer you master all challenges. The SPECTRAN HF-XFR is directly ready for use (professional LCS-Analyzer-Software is already installed). Also at pounding rain, extreme temperatures, blowing dust and dirt.
Every colleague will begrudge you about this worldwide first HighEnd Outdoor Spectrum Analyzer!
Highlights integrated Spectrum Analyzer (based on the SPECTRAN HF-60100 V4):
- Frequency range: 1MHz to 9,4GHz
- Max measurement range: -170dBm (1Hz)
- AbsMax Level: +20dBm
- AbsMax Level: +40dBm (Option)
- Lowest possible Filter: 200Hz
- Lowest possible SampleTime: 1mS
- Typ. accuracy: +/- 1dB**
- 14Bit Dual-ADC
- DDC Hardware-Filter
- 150 MIPS DSP (CPU)
- 50 Ohm SMA-input
Highlights Laptop:
- Exclusive Ballistic Armor™ Protection System to meet and exceed real world and military standards MIL-STD-810F
- PrimoSeal™ technology with highest Ingress protection rating (IP65)
- Prozessor: Intel Core 2 Duo P8700(2,53GHz,1.066MHz,3MB) with Intel GMA X4500HD and fingerprint-reader
- Monitor: 14,1" widescreen WXGA (1280x800) with camera and microphone
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From DC to 325 GHz, choose from a growing selection of spectrum analyzer measurement capabilities. With the push of a button you can analyze distortion, spurious signals, phase noise, noise figure, and 2G and 3G wireless communication formats with either bench-top or portable spectrum analyzers. Combine flexible modulation analysis software with spectrum analyzers, vector signal analyzers or oscilloscopes to demodulate standard and non-standard digital signals. You can also add spectrum analyzer software to achieve remote spectrum analysis.
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SA1000 is a high performance, spectrum analyzer for compliance, and pre-compliance testing for radiated, and conducted EMC measurements. The SA1000 with EMC Engineer Software offers the most powerful and affordable system available today.
The spectrum analyzer software includes a TestDirector mode which helps engineers around the world in deciding which standard and limit levels apply to their product. The spectrum analyzer software prompts you through the complete test procedure.
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Based on its tremendous expertise in radio frequency (RF) technology, Willtek provides a series of hand-portable spectrum analyzers for usage in R&D labs, the broadcast and communication industry. The instruments allow RF engineers to analyze the characteristics of RF and microwave devices and circuits.
In general RF and microwave signals consist of a collection of sine waves. In the time domain it is just possible to display such a signal in its complex waveform versus time. The frequency-domain display plots the amplitude for each frequency component. The frequency domain has its merits for determining the composition of a complex wave form.
The spectrum analyzer covers a broad spectrum of applications in broadcast, communications, industrial electronics and automotive, and electronics manufacturing. Typical general purpose measurements include RF frequency, RF level (power), occupied bandwidth (OBW), adjacent channel power (ACP), harmonic and spurious emissions, interference analysis, modulation characteristics (such as AM, FM, pulse, complex), and intermittent signal capture.
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The R&S®FSU spectrum analyzers are performance leaders in dynamic range, phase noise, level accuracy, and resolution bandwidth - all factors that are essential for the user's ability to design, characterize, and manufacture next generation wireless elements.
Excellent performance:
Frequency range 20 Hz to 3.6 GHz, 8 GHz, 26.5 GHz, 43 GHz, 46 GHz, 50 GHz and 67 GHz
Displayed average noise level -158 dBm (1 Hz)
Phase noise typ. - 133 dBc ( 1Hz) at 10 kHz
TOI typ. +25 dBm
Resolution bandwidth 1 Hz to 50 MHz
Displayed average noise level with preamplifier R&S®FSU-B24: typ. - 168 dBm (1Hz) at 20 GHz, typ. - 155 dBm (1Hz) at 50 GHz
R&S®FSU67 - First spectrum analyzer with a direct frequency range to 67 GHz and fundamental mixing:
Simplified test set-ups with just one connection from 20 Hz to 67 GHz
Full span sweep of 67 GHz
Unambiguous frequency indication without the image response and multiple responses known from external harmonic mixers
Wider level range with a much higher allowable reference level than with harmonic mixers
Good level accuracy to 67 GHz
Low noise floor: -152 dBm (1 Hz) at 2 GHz, -130 dBm (1 Hz) at 65 GHz
High measurement speed:
Fast ACP in time domain
Up to 70 measurements per second (including trace transfer via GPIB)
Unmatched number of features:
Measurement routines for TOI, MC ACP(R), OBW, CCDF, APD, etc. as standard
Application firmware available for GSM/EDGE, Bluetooth®, WCDMA/HSDPA/TD-SCDMA, CDMA2000®/1xEV-DV/1xEV-DO, ...
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The high-performance RSA6000 Series will help you easily discover design issues that other spectrum analyzers will miss. Its industry-leading dynamic range and bandwidth combination, coupled with the unique DPX™ Live RF spectrum display, gives you immediate confidence in the stability of your design, or instantly displaying a fault when it occurs.
Features & Benefits
RSA6000 Series 6.2, 14, and 20 GHz Spectrum Analyzers
* High-performance Spectrum Analysis
o 20 dBm Third-order Intercept at 2 GHz, typical
o Displayed Average Noise Level -151 dBm/Hz at 2 GHz (-170 dBm/Hz, Preamp On, typical) Enables Low-level Signal Search
o ±0.5 dB Absolute Amplitude Accuracy to 3 GHz for High Measurement Confidence
o Fully Preselected and Image Free at All Times for Maximum Dynamic Range at Any Acquisition Bandwidth
o Fastest High-resolution Sweep Speed: 1 GHz Sweep in 10 kHz RBW in less than 1 Second
* Discover
o DPX® Spectrum Processing provides an Intuitive Understanding of Time-varying RF Signals with Color-graded Displays based on Frequency of Occurrence
o Revolutionary DPX Displays Transients with a Minimum Event Duration of 10.3 μs
o Swept DPX Spectrum Enables Unprecedented Signal Discovery over Full Instrument Span
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Aaronia EMC Bundle:
Measurement Kit for straightforward pinpointing and measurement
of interference sources
- Pinpointing interference sources
- Estimation of interference field strength
- Verification of shielding and filtering measures
- Identifying faulty components
- Detecting circuitry overly sensitive to interference
It is perfect for locating interference sources which might have
been found e.g. in an EN55011, EN55022 or EN50371 (Class A
or Class B) survey.
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Sweep Frequency Response Analyzer for Power Transformer Core and Winding Diagnosis
OMICRON's FRAnalyzer detects mechanical and electrical changes of the core and the winding assembly of power transformers by using the SFRA method. SFRA stands for Sweep Frequency Response Analysis, a worldwide proven technique for measurements in frequency domain that allows examining transformers without costly detanking.
By finding winding or core defects after faults, mechanical shocks (e.g. earthquakes) or transportation, it offers a valuable opportunity to improve the reliability of transformers, to reduce maintenance costs and, most of all, to avoid expensive unexpected outages.
Applications
- Transformer check after short circuit testing
- Integrity verification of transformers after transport
- Condition assessment after the occurrence of high transient fault currents
- Routine diagnostic measurement
- Diagnosis after transformer alarm or protection tripping
- Test after significant changes of monitored values (e.g. combustible gases)
- Further inspection after the observation of unusual routine test results
- Scientific investigations
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Time and Frequency Analyzers/Counters is our largest product group including for example:
- The CNT-91 Time & Frequency Analyzer which delivers ultrahigh resolution, fast speed and advanced measurement functions. Enhanced features include: 50 ps single-shot time interval resolution; 12 digits/sec frequency resolution; and internal memory storage of 3.5M measurements with exceptionally fast 250,000 measurements/sec recording speed. Via GPIB/USB bus, receive an expanded 2,600 individual measurements/sec. Frequency range 300 MHz to 3, 8, 14 & 20 GHz optional.
- The new CNT-91R is an all-inclusive high performance calibrator of frequency sources, that combines high resolution measurements and advanced analysis, and a built-in ultra-stable Rubidium atomic reference clock. Its compact format, and its short warm-up time, makes the CNT-91R an ideal transportable frequency calibrator/analyzer. The CNT-91R is basically a combination of the ultra-high resolution CNT-91 and a Rubidium Frequency Standard, all in one box.
- The CNT-90 timer/counter/analyzer is excellent for measurement, analysis and calibration of frequency, time or phase. In production test systems, R&D, the calibration lab, or in the field; the CNT-90 timer/counter/analyzer outperforms many existing counters on the market. The CNT-90 offers ease-of-use, a multi-mode graphic/numeric display, and improved control over measurements, at a very competitive price. Speed of 250k measurements/sec with a memory depth of 750k to internal memory; high resolution of 100 ps single shot (time); and 12 digits/sec resolution (frequency)
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Fast and Precise Time/Frequency Counter T2500
· Time interval measurement range: 0 to 4400 seconds
· 45 ps resolution in single-shot time interval measurements
· Standard uncertainty < 80 ps RMS for time interval from 0 to 1 ms
· Selectable input pulse edge and polarity
· Selectable input threshold level or automatic threshold search
· Measurement of pulse width
· Frequency range up to 3.5 GHz, reciprocal method in two operation modes
· Frequency sampling mode to discover and show frequency modulation
· Measurement of Allan deviation
· Precise comparison of sources of the same nominal frequency to evaluate time drift of frequency
· FAST! Maximum measurement rate: 5 M measurements/s to internal FIFO memory, 400 K measurements/s to PC memory
· Automatic calibrator built-in
· Comprehensive statistical processing
· User-friendly software for Windows 98/2000/XP and DLL file for user's applications
· Easy export of data files for processing in other programs (Stable32, MS Excel)
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The Time Interval Counter performs virtually all of the time and frequency measurements required in a laboratory or ATE environment. The instrument's single-shot timing resolution and low jitter make it the counter of choice for almost any application.
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The GTX22x0 family of universal time interval counters provides all the features of stand-alone counters in PXI form factor. There are three versions of the PXI counters, GTX2210, GTX2220 and GTX2230. The GTX2210 support frequency range up to 225MHz, the GTX2220 to 1.3GHz and the GTX2230 covers frequencies up to 2GHz.
The GTX22x0 series counters have two signal input channels via BNC connectors, an external timebase, arm input, and a gate signal output. The separate input signals can be used for Arming and Gating the circuitry, and controlling the timing of the analysis (start/stop duration) for more meaningful measurements.
The GTX22x0 series counters are universal in that they provide many measurement functions of other frequency counters, including frequency, period, and time interval. The GTX22x0 series also have event counting and timing functions over a single channel, such as totalize and ratio between channels.
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Oscilloscopes, Spectrum analyzers, Signal generators
