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The DDS3-PC is a 12 MHz synthesizer that comes in PC card format and uses direct digital synthesis to produce low-noise sinusoidal signals. The DDS3-PC series produces simultaneous sine and clock signals (ACMOS/TTL) that can be set from 2 Hz to 12 MHz in 2 Hz steps. The DDS3-PCs are fast instruments that allow the frequency to be changed in approximately 1 ms to 10 ms. (Frequency switching time is limited only by ISA bus speed). The user can automatically sweep through a set of frequency, attenuation, and dwell time settings.
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Our RF & Microwave signal generators offer tremendous value at a competitive price. With frequency ranges to 40 GHz, the 2400B, 2400S, 2500A, and 2500AS Series signal generators deliver industry-leading performance combining state of the art low phase noise, high output power, and fast switching. These features make it an excellent test solution for a wide range of CW, modulation, swept frequency, and fast frequency switching applications in both R&D and manufacturing environments.
We offer four series of signal generators: the 2400B, the 2400S, the 2500A, and the 2500AS Series.
The 2400B Series Signal Generator offers four distinct models available in four frequency ranges starting from 10 MHz or 2 Ghz - 8 GHz, 20 GHz, 26.5 GHz, and 40 GHz. The 2400B Series comes standard with front panel keyboard and display, GPIB / USB interface, high stability timebase, 0.1 Hz resolution, and Automation Xpress software. |
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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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PRESENTATION
ANGULAR PULSE CONVERTER
The APC (Angular Pulse
Converter) generates the
synchronization signals that are
typically found on the different
components of a motor.
It also provides the necessary
signals for the measurement
devices of an injection test bench
(EFS8244, EFS8246…).
APC
ADVANTAGES
• Wide range of generated signals
• Fully programmable output signals
• Digital phase loop allowing an extended range of the conversion ratio
PRINCIPAL FUNCTIONS
OPERATING PRINCIPLE
From external angular encoder signals (or from its internal clock), the APC generates
synchronization signals according to user parameters.
• Digital phase loop on the input converter
• Programmable divisions of the input signal frequency
• Generation of motor synchronization signals: crank, cam ...
• Emulation of incremental converter signals
• Independent mode for the internal clock
SOFTWARE
winAPC is the configuration software for the APC module. This
software runs under Windows98, Windows2000, WindowsXP
and uses an RS232 connection. |
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For today's RF testing environments, we have the solutions that are a cut above the rest.
Aeroflex's 2395A spectrum analyzer has outstanding performance and a user friendly visual interface simplifying many complex measurements.
- 1 kHz to 26.5 GHz fully synthesized frequency range.
- Lightweight, portable and rugged construction at 12 kg.
- Excellent TFT color display.
- Comprehensive marker facility.
- Wide input signal ranging from +30 dBm to -110 dBm.
- Semi-automated measurements.
- USB 2.0 Interface.
- Reduction of operator error due to user friendly MMI.
- Auto Tune facility.
- GPIB as standard.
- AM/FM demodulation.
- Internal pre-amplifier. |
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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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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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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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Sweep Frequency Response Analyzer for Power Transformer Winding Diagnosis
The FRAnalyzer detects defects in power transformer windings and faults in the magnetic core. After the transport of transformers to site and following through faults with high currents the frequency response test should be made to ensure that the windings were not damaged.
Unique features of FRAnalyzer
• High reliability of results due to the applied measurement method and innovative connection technique
• Extremely small size through the use of leading edge technology
• Ease of use because of creative software
• Portability resulting from battery operation
Measuring Modes
The basic functionality of FRAnalyzer supports the following measuring mode (amplitude and phase):
• Voltage transfer function Uo/Ui (f)
With the integral vector network analyzer toolkit the following additional functions can also be measured:
• Impedance Function Ui/Ii (f)
• Admittance Function Ii/Ui (f)
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Time interval and frequency counter family is our large products group with :
- The New CNT-91 frequency counter / timer / analyzer delivers ultrahigh resolution, fast speed and advanced measurement functions. Enhanced features include: ultrahigh 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.
- CNT-90 : Offering the best-in-test performance and the highest frequency resolution of any counter on the market today; with the fast measurement speed to 250,000 measurements/sec, and time interval measurement resolution to 100 ps, for test systems, bench, calibration lab or field use. The only counter with graphics for advanced statistical analysis, including histograms, trend lines and modulation domain analysis. Frequency range to 300 MHz, 3, 8, 14 & 20 GHz. |
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Fast and Precise Time/Frequency Counter T2400
* Time interval measurement range: 0 to 4400 seconds
* 45 ps resolution in single-shot time interval measurements
* Standard uncertainty < 90 ps RMS
* Frequency range up to 3.5 GHz
* Frequency sampling mode
* Measurement of frequency stability
* FAST! Maximum measurement rate: 5 M measurements/s to internal FIFO memory,
* 400 K measurements/s to PC memory
* Measurement of pulse width and pulse edges
* Selectable input impedance: 50 Ohm/1 MOhm Selectable pulse edge and polarity
* Selectable input threshold level or automatic threshold search
* 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 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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| 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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Time interval and frequency standard products developed by Pendulum Instrument is based with model 6688 and model 6689. But also, time GPS-controlled interval and frequency standard. Those products are based on a Rubidium reference (GPS-89) or an oven-controlled crystal oscillator.
- 6688 & 6689 : Achieve a stable frequency reference in calibration labs or test systems with the stand-alone high stability oven-controlled crystal oscillator found in the 6688 Frequency Standard. For greater stability employ the Rubidium Frequency Standard 6689, ensuring frequency drift due to aging of less than 0.001ppm per 10 year period.
- GPS-12R : A portable reference standard for ultra-stable GPS-controlled Rubidium reference with near-Cesium accuracy; the GPS-12R is the recognized measurement device for telecom and wireless communication field applications where battery operation with zero warm up after transportation, and hold-over drift rate of less than 1microsecond after 24 hours for uninterrupted operation is required. As a NIST traceable frequency standard, the GPS-12R is ideally suited as the in-house frequency standard for all test equipment. |
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Performance:
The CDX dual frequency RF generator comes in a 1000 or 2000 watt design. The high frequency (HF) section of the CDX provides 600 or 1000 watts of power, with optional frequencies from 2 to 60 MHz. The low frequency (LF) section can deliver 600 or 1000 watts, with optional fixed or variable frequencies ranging from 20 kHz to 2 MHz.
Applications:
This solid-state generator is ideal for plasma applications including bias, etch, deposition and ashing.
Features:
Compact packaging reduces space, service (electrical and plumbing), and spare inventory requirements
Complies to CE-Mark standards and is ETL Marked and SEMI F47 compliant
Protection circuits safeguard the amplifiers from over-voltage, over-current and over-power operating conditions
Gain-control circuitry stabilizes output power against line and load variations, and limits power during high VSWR conditions
Unique power monitoring in the low-frequency section measures delivered power into any impedance load
Optional phase locked output in the low- frequency section eliminates the need for a matching network in many applications |
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The R&S®DVRG is a universal processing platform for digital video streams. It enables recording and replay of MPEG-2 transport streams. For error analysis, recording can be controlled by means of an external trigger signal. The stored signal includes time sections of different lengths both before and after the trigger event. For multifaceted tests of STBs, decoders and D/A converters, the R&S®DVRG offers a comprehensive library of transport streams.
As a standalone unit, the R&S®DVRG is operated via the keys and the LC display on the front panel. The R&S®DVRG includes a complete PC platform running under the WindowsNT Embedded operating system, which can be fully utilized after connecting a VGA monitor, keyboard and mouse. This makes it possible, for example, to install and use further software packages for analyzing or generating transport streams. Moreover, the R&S®DVRG can easily be networked via the standard Ethernet 100BaseT interface for remote control and transmission of transport stream files.
As an option, the R&S®DVRG also enables recording and replay of uncompressed digital video streams in SDI format at a data rate of 270 Mbit/s.
Its versatility and configurability make the R&S®DVRG the most flexible platform available for anyone who works with digital video signals to MPEG-2, DVB and ATSC or SDI standard. |
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BROADBAND AMPLIFIER
10 - 3000 MHz, 20 dB Gain, 13 dBm P1dB
Product ID: PE1513
FREQUENCY RANGE: 10 MHZ TO 3 GHz
GAIN: 14 dB (Min)
NOISE FIGURE: 2.7 dB (Min)
OUTPUT P1dB: 9 dBm (Min)
OPERATING VOLTAGE: 9 TO 15 VDC |
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| ... products without technical information |
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Oscilloscopes, Spectrum analyzers, Signal generators
