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Baseband
The original state of frequencies prior to modulation.
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PXIe-5450, 145 MHz Bandwidth, 16-Bit, 128 MB, I/Q PXI Waveform Generator
780419-01
PXIe, 145 MHz Bandwidth, 16-Bit, 128 MB, I/Q PXI Waveform Generator—The PXIe‑5450 is a 145 MHz, dual‐channel arbitrary waveform generator optimized for I/Q communications signals. It is an ideal instrument for testing devices with I/Q inputs, or as the baseband component of an RF vector signal generator. The PXIe‑5450 also features onboard signal processing (OSP) functions that include pulse shaping and interpolation filters, gain and offset control, and a numerically controlled oscillator (NCO) for frequency shifting. The PXIe‑5450 also features advanced synchronization and data streaming capabilities.
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DUAL RF Multiple-Input/Output
FMC-SDR400
Sundance Multiprocessor Technology Ltd.
FMC-SDR400 is a Dual RF multiple input/output module (MIMO) based on AD9361, 70MHz – 6GHz RF transceiver and AD9656 ADC for baseband sampling of less than 70MHz (input only in this range). A software selectable gain and tunable RF bandpass front-end section provides high RF sensitivity by allowing rejection of out-of-band-of-interest interfering signals.
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Benchtop Communication Test System
ATS3000A
The ATS3000A is designed using Astronics Test Systems’ proven Synthetic Instrumentation architecture. Featuring 23 instruments, and both Automated and Standalone modes to test, record, and diagnose faults, the unit provides complete RF, Analog and Digital capabilities. The ATS3000A also includes the sophisticated IF and baseband I/Q Digital Signal Processing required for modern radios. The fieldupgradeable, software-defined architecture features easy-touse graphical user interfaces and enables testing with minimal operator intervention. Test Program Sets areavailable for a full range of tactical radios, or you can create new TPSs easily using the included TestEZ® software suite.
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DC Coupled, 14-Bit Digitizer For ExpressCard 54, 2 Channels 150 MS/s
EC14150D
The EC14150D (EC) is an DC-coupled dual channel waveform capture board that provides a remarkable combination of high speed and high resolution sampling along with a very large memory capacity all in a very compact and low power consuming ExpressCard form factor. At 4.5 W, the EC represents one of the lowest power consuming digitizer cards ever created for its class. Signal frequencies up to 200 MHz can be accurately captured either in baseband or in higher order Nyquist zones using under-sampling techniques. Where DC-coupling is required, the EC14150D should be considered.
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Waveform Generation Toolbox for Wideband Signal Simulation
N7509A
The Waveform Generation Tool provides a simplified interface for baseband modulation of Keysight's wide bandwidth signal simulation solutions, for signals with up to 1 GHz RF bandwidth. Even the most complex signals are defined and implemented easily through the software interface. Signals can be defined through basic parameter entry or from files created in MATLAB or other engineering environments. For each selection in the main menu, a subsequent screen appears, enabling the user to enter the parameters required to define the waveform and invoke the built-in calibration routines. A display on each sub-panel shows the ideal frequency domain waveform calculated from entered parameters. A simulation mode is provided to enable development and operation without connection to the instrument hardware.
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RF Generator
SIGLENT’S SSG3000X series of signal generators have a frequency range of 9 kHz to 2.1 GHz/3.2 GHz. They provide normal analog modulation such as AM, FM, and PM. They also provide pulse modulation and pulse train generator. In addition, when used with baseband generator such as SDG6000X, They can generate IQ modulated signals. With their high accuracy and pure outputs, the SSG3000X series is the right choice for R&D, education, and manufacturing.
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L-Band RF Tuner and 2-Channel 500 MHz A/D with Virtex-7 FPGA - XMC
Model 71791
- Accepts RF Signals from 925 MHz to 2175 MHz- Programmable LNA handles L-Band input signal levels from -50 dBm to +10 dBm- Programmable analog downconverter provides IF or I+Q baseband signals at frequencies up to 123 MHz- Two 500 MHz 12-bit A/Ds digitize IF or I+Q signals synchronously; optional: 400 MHz 14-bit A/Ds- Two FPGA-based multiband digital downconverters- Xilinx Virtex-7 VX330T or VX690T FPGAs- 4 GB of DDR3 SDRAM- Sample clock synchronization to an external system reference- PCI Express (Gen. 1, 2 & 3) interface, up to x8- Clock/sync bus for multimodule synchronization- VITA 42.0 XMC compatible with switched fabric interfaces- Optional user-configurable gigabit serial interface- Optional LVDS connections to the Virtex-7 FPGA for custom I/O
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Function / Arbitrary Waveform Generator
DG5000 Series
Dg5000 series has 6 functions, including any waveform generator, pulse generator, IQ baseband / if source, frequency hopping source, code generator and function generator. The series includes single and dual channel models. The functions of the two channels are completely equal, and the phase between channels is precisely adjustable.
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Vector Signal Generator
VSG25A
The VSG25A is a 100 MHz to 2.5 GHz vector signal generator, featuring a 12-bit I/Q baseband arbitrary waveform generator which can be clocked at virtually any frequency from 54 kHz to 180 MHz, and includes a 4096×16 bit pattern buffer for built-in or custom modulation.
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PXIe-5650, 1.3 GHz RF Signal Generator
781215-01
The PXIe‑5650 features continuous-wave generation capabilities with FM, 2‑FSK, or OOK modulation. It uses direct digital synthesis (DDS) for high-resolution frequency hopping or phase-continuous sweeping for fixture and device characterization applications. The PXIe‑5650 is ideal for clocking nonstandard sample rates, such as WCDMA signals at baseband or intermediate frequency (IF). With these versatile signal generators, you can perform analog and digital modulation through the onboard DDS circuit, which gives you frequency modulation and frequency-shift keying for applications such as bit error rate test, antenna testing, or even keyless entry. You can also perform amplitude modulation using on-off keying.
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PXIe-5652, 6.6 GHz RF Analog Signal Generator
781217-01
PXIe, 6.6 GHz, PXI RF Analog Signal Generator—The PXIe‑5652 features continuous-wave generation capabilities with FM, 2‑FSK, or OOK modulation. It uses direct digital synthesis (DDS) for high-resolution frequency hopping or phase-continuous sweeping for fixture and device characterization applications. The PXIe‑5652 is ideal for clocking nonstandard sample rates, such as WCDMA signals at baseband or intermediate frequency (IF). With these versatile signal generators, you can perform analog and digital modulation through the onboard DDS circuit, which gives you frequency modulation and frequency-shift keying for applications such as bit error rate test, antenna testing, or even keyless entry. You can also perform amplitude modulation using on-off keying.
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MultiStandard Advanced Monitoring Probe
EdgeProbe Advanced MultiStandard
The ideal tool for accurate & cost-effective monitoring probe for:DTV terrestrial transmission (DVB-T/T2, ISDB-T/Tb)DTV cable transmission (DVB-C/C2)DTV distribution over satellite (DVB-S/S2, T2-MI, OneBeam, MPTS)DTH uplink and reception (DVB-S/S2, MPTS)Digital Radio transmission (DAB/DAB+/T-DMB)Combine any two RF standards in one single 1RU device.Combined with a Network Monitoring System or not, the EdgeProbe Advanced provides a powerful broadcast network alert & diagnosis tool allowing Digital TV & Radio network operators to monitor global trends and anticipate potential failures.EdgeProbe Advanced is able to monitor the RF signal, through its RF inputs (up to 4 in 1RU), as well as the baseband transport before modulator, through its ASI and IP inputs.
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Baseband Signal Generator
Find the right T&M solutions for applications requiring baseband signal generation. Our product portfolio includes the well-established baseband generator, supporting many wireless standards such as WCDMA, LTE, HSPA and WLAN802.11a/b/g/n/ac, using WinIQSIM2™. Our solutions selection also includes function generators.
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Dual L-Band RF Tuner and 4-Channel 500 MHz A/D with Virtex-7 FPGA - 6U VPX
Model 58791
- Accepts RF Signals from 925 MHz to 2175 MHz- Two programmable LNAs handle L-Band input signal levels from -50 dBm to +10 dBm- Programmable analog downconverter provides IF or I+Q baseband signals at frequencies up to 123 MHz- Four 500 MHz 12-bit A/Ds digitize IF or I+Q signals synchronously; optional: 400 MHz 14-bit A/Ds- Four FPGA-based multiband digital downconverters- Xilinx Virtex-7 VX330T or VX690T FPGAs- 8 GB of DDR3 SDRAM- Sample clock synchronization to an external system reference- PCI Express (Gen. 1, 2 & 3) interface, up to x8- Clock/sync bus for multimodule synchronization- Optional user-configurable gigabit serial interface- Optional LVDS connections to the Virtex-7 FPGA for custom I/O- Supports GateXpress® FPGA-PCIe Configuration Manager- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe
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PXIe I/Q Arbitrary Waveform Generator, 16 bit, 540 MHz, 3 Scalar Channels
M9336A
The M9336A AWG delivers exceptional performance for creation of complex wideband waveforms. Multiple, 540 MHz bandwidth channels with 16-bit resolution and up to a 1.28 GSa/s sampling rate are provided in a single-slot PXIe instrument. This enables the AWG to generate wide bandwidth signals with low Error Vector Magnitude (EVM), making it ideal for creating baseband waveforms for wireless communications, radar, and satellite. The M9336A can also be combined with a wideband I/Q upconverter, resulting in modulation bandwidths of 1 GHz at RF frequencies for signal simulations employed in functional testing of chip sets designed for modern digital communications radios.
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AC Coupled, 14-Bit Digitizer For ExpressCard 54, 2 Channels 150 MS/s
EC14150A
The EC14150A (EC) is an AC-coupled dual channel waveform capture board that provides a remarkable combination of high speed and high resolution sampling along with a very large memory capacity all in a very compact and low power consuming ExpressCard form factor. At 4.5 W, the EC represents one of the lowest power consuming digitizer cards ever created for its class. Signal frequencies up to 200 MHz can be accurately captured either in baseband or in higher order Nyquist zones using under-sampling techniques. Where DC-coupling is required, the EC14150D should be considered.
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L-Band RF Tuner and 2-Channel 500 MHz A/D with Virtex-7 FPGA - 6U VPX
Model 57791
- Accepts RF Signals from 925 MHz to 2175 MHz- One programmable LNA handles L-Band input signal levels from -50 dBm to +10 dBm- Programmable analog downconverter provides IF or I+Q baseband signals at frequencies up to 123 MHz- Two 500 MHz 12-bit A/Ds digitize IF or I+Q signals synchronously; optional: 400 MHz 14-bit A/Ds- Two FPGA-based multiband digital downconvertersXilinx Virtex-7 VX330T or VX690T FPGAs- 4 GB of DDR3 SDRAM- Sample clock synchronization to an external system reference- PCI Express (Gen. 1, 2 & 3) interface, up to x8- Clock/sync bus for multimodule synchronization- Optional user-configurable gigabit serial interface- Optional LVDS connections to the Virtex-7 FPGA for custom I/O- Supports GateXpress® FPGA-PCIe Configuration Manager- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe
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PXIe-5820, 500 MHz, 1 GHz I/Q Bandwidth, Baseband PXI Vector Signal Transceiver
783967-01
500 MHz, 1 GHz I/Q Bandwidth, Baseband PXI Vector Signal Transceiver—The PXIe‑5820 is the baseband model of the second-generation vector signal transceiver (VST) with 1 GHz of complex I/Q bandwidth. It combines a wideband I/Q digitizer, wideband I/Q arbitrary waveform generator, and high-performance user-programmable FPGA in a single 2-slot PXI Express module. You can use the VST for a variety of applications including baseband I/Q test of wireless and cellular chipsets; envelope tracking of digitally predistorted waveforms for power amplifiers; and the generation and analysis of new wireless standards such as 5G, 802.11ax, and LTE-Advanced Pro.
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Standards Reference for Test Systems PXI Card
GX1034
The GX1034 offers PXI system designers the capability to develop a system re-certification strategy that employs only internal system resources. By incorporating the GX1034 as part of a system configuration, it is possible to develop a system accuracy verification strategy that can recertify a system's source and measure baseband instrumentation resulting in simplified support / maintenance logistics and improved system availability.
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Blackfin Embedded Processors
Blackfin® 16-/32-bit embedded processors offer software flexibility and scalability for convergent applications: multiformat audio, video, voice and image processing, multimode baseband and packet processing, control processing, and real-time security.
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90-Degree Optical Hybrid
Six-port hybrid devices have been used for microwave and millimeter-wave detection systems since the mid-1990s and are a key component for coherent receivers. In principle, the six-port device consists of linear dividers and combiners interconnected in such a way that four different vectorial additions of a reference signal (LO) and the signal to be detected are obtained. The levels of the four output signals are detected by balanced receivers. By applying suitable baseband signal processing algorithms, the amplitude and phase of the unknown signal can be determined.
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PXI-5651, 3.3 GHz RF Signal Generator
779670-01
3.3 GHz PXI RF Analog Signal Generator—The PXI‑5651 features continuous-wave generation capabilities with FM, 2‑FSK, or OOK modulation. It uses direct digital synthesis (DDS) for high-resolution frequency hopping or phase-continuous sweeping for fixture and device characterization applications. The PXI‑5651 is ideal for clocking nonstandard sample rates, such as WCDMA signals at baseband or intermediate frequency (IF). With these versatile signal generators, you can perform analog and digital modulation through the onboard DDS circuit, which gives you frequency modulation and frequency-shift keying for applications such as bit error rate test, antenna testing, or even keyless entry. You can also perform amplitude modulation using on-off keying.
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L-Band RF Tuner and 2-Channel 400 MHz A/D with Kintex UltraScale FPGA - XMC
Model 71891
- Jade Xilinx Kintex UltraScale FPGA Products and Navigator Design Suite Software Video- Jade Xilinx Kintex UltraScale FPGA Family Brochure- Accepts RF signals from 925 MHz to 2175 MHz- Programmable LNA handles L-Band input signal levels from -50 dBm to + 10 dBm- Programmable analog downconverter provides IF or I+Q baseband signals at frequencies up to 123 MHz- Two 400 MHz 12-bit A/Ds digitize IF or I+Q signals synchronously- Two FPGA-based multiband DDCs (digital downconverters)- Xilinx® Kintex® UltraScale™ FPGA- Five GB of DDR4 SDRAM- Sample clock synchronization to an external system reference- PCI Express interface (Gen. 1, 2 & 3) up to x8- Clock/sync bus for multimodule synchronization- Optional LVDS and gigabit serial connections for FPGA for custom I/O- Navigator BSP® for software development- Navigator FDK® for custom IP development- Free lifetime applications support- Synchronize up to eight modules with Model 7893 System Synchronization and Distribution Amplifier - PCIe
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Radar Environment Simulator
Scientific Research Corp. STI Division
SRC has developed a family of products used to test radar systems during development and to train after system implementation. Our product provides realistic signals at RF, IF, and at baseband that simulate multiple targets, jamming, atmospheric effects, and clutter. In addition to meeting U.S. needs, these radar environment simulators have been sold to customers in Spain, The Netherlands, and other countries to support key radar developments.
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RF Signal Generators
As Rigol's RF first signal source, the DSG3000 series offers standard AM/FM/ØM analog modulation, as well as options for I/Q modulation and I/Q baseband output. The instrument is available with maximum frequencies of either 3 GHz or 6 GHz. Featuring a high signal purity with phase noise measuring <-110dBc/Hz@20kHz (typical) and a wide output range of -130dBm to +13dBm, the DSG3000 RF signal generator has standard pulse modulation with an on/off ratio of up to 80dB, with optional pulse train generator available. The DSG3000 series also has an amplitude accuracy of <0.5dB (typical).
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Signal Analyzer
bsw TestSystems & Consulting AG
The simplest way to measure the phase noise is to compare the Device-Under-Test (DUT) to the source of a spectrum analyzer. With the SA set at the same frequency as the OUT, you see the sum of the SA's and DUT's sideband-power spectrum on the SA display. It is a simple and straight forward method well suited for free running VCO's where the SA is easily an order better.You can improve on this method by establishing a Phase Lock (PLL) between the DUT and the Local Oscillator and create a zero-IF or base-band spectrum analyzer system.
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PXIe-5451, 145 MHz, 16-Bit, 512 MB, PXI Waveform Generator
781204-02
PXIe, 145 MHz, 16-Bit, 512 MB, PXI Waveform Generator—The PXIe‑5451 is a 145 MHz, dual‐channel arbitrary waveform generator capable of generating user-definied waveforms, standard functions, and I/Q communications signals. It is an ideal instrument for including in systems for testing devices with I/Q inputs, or as the baseband component of an RF vector signal generator as wells as time-domain signals like envelope tracking. The PXIe‑5451 also features onboard signal processing (OSP) functions that include pulse shaping and interpolation filters, gain and offset control, and a numerically controlled oscillator (NCO) for frequency shifting. The PXIe‑5451 also features advanced synchronization and data streaming capabilities.
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Full Band Down-Converters
STC-20-10-S1
Full band down-converters are designed to convert high frequency millimeterwave signals down to the baseband at 10 MHz to 1.6 GHz. These down-converters deliver a superior performance since they are assembled with SAGE Millimeter’s instrumentation grade components, such as multipliers, amplifiers, filters, isolators, and more. The below standard offering covers the frequency range of 26.5 to 170 GHz and delivers a typical LO power of 3 dBm and conversion gain of 20 dB. The down-converters provide low harmonic levels and excellent gain flatness, making them ideal for test instrumentation applications. Specifications other than those listed below are available upon request.
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Transceiver Adapter Module For FlexRIO
Transceiver Adapter Modules for FlexRIO feature multiple inputs, outputs, and digital I/O lines for applications that require the acquisition and generation of IF or baseband signals with in‐line, real‐time processing. Example applications include RF modulation and demodulation, channel emulation, signals intelligence, real‐time spectrum analysis, and software defined radio (SDR). Transceiver Adapter Modules also provide digital I/O capability for interfacing with external hardware.
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Logarithmic Transimpedance Amplifiers
Analog Devices translinear logarithmic amplifiers utilize advanced translinear techniques to provide an exceptionally large dynamic range in a versatile and easily used form. Our portfolio relies on proprietary innovations in design and precision laser trimming to achieve the wide measurement range and accuracy in products such as the AD8304 and AD8305. ADI translinear logarithmic amps are used in a variety of applications including optical power measurement, wide range baseband logarithmic compression, the measurement of current and voltage ratios, and optical absorbance measurements.
