Demodulators
a device which extracts an arbitrarily varying information carrying signal from a signal formed by varying a characteristic of a repetitious electrical or electromagnetic wave of less than infrared frequency in accordance with this information carrying signal.
-
Product
I/Q Demodulators
-
Analog Devices I/Q modulators and demodulators operate at frequencies up to microwave and feature a combination of high performance, broadband operating frequency, and flexibility.
-
Product
Modulators and Demodulators
-
Computer Conversions Corporation
The MOD 500 and D400 series of solid state modulators and demodulators are hi-accuracy, low cost, miniature, phase sensitive converters designed for military and industrial control applications.
-
Product
IQ Demodulators with Integrated LO
-
Analog Devices IQ modulators and demodulators operate at frequencies up to microwave and feature a combination of high performance, broadband operating frequency, and flexibility.
-
Product
IF Receivers, Digital Demodulators and Combiners, TM Displays
-
The IF Digital processing board is a workhorse for all digital demodulation and combing. It can also support other unique functions like sub-carrier demodulation, FM/FM demodulation and tone receiving. Please consult the factory for your unique requirements.
-
Product
Phase Noise Analyzer
DCNTS
-
Noise eXtended Technologies S.A.S.
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.
-
Product
IQ Networks
-
Teledyne RF & Microwave offers a capable range of high performance IQ Modulators and Image Reject Mixers as well as IQ (Quadraphase) Modulators which can be used on applications from commercial test equipment to space qualified projects. IQM products can be used either as an IQ modulator or IQ demodulator and cover several frequency bands from 1.4 GHz to 18 GHz. Click on the model number to view the available datasheets.
-
Product
Ruggedized Small-Size Telemetry System, Requiring Laptop for Display and Control
LS-84-EC
-
The Lumistar LS-84-EC “Economy Chassis” Telemetry System offers a low cost, high performance COTS solution for a portable quick look ground/remote/airborne station. The unit has a built-in computer running Windows 10 (WIN 7 option) for stand-alonecontrol or can be controlled remotely over TCP/IP. Using Lumistar’s PCI-based or modular line of telemetry products, acomplete telemetry ground station can be configured in a very small space. Functions such as RF reception, demodulation, bitsynchronization, simulation, frame sync, decom, data archive and real-time display can all be handled in this unit. Data can bearchived on an internal solid state drive or external serial ATA or USB 2.0 drive. A laptop using a network connection providesremote control and access to real-time displays. The I/O connections from individual PCI cards are hardwired internally within the chassis, thus allowing a bulkhead mount configuration on the rear panel of the chassis.
-
Product
Multi-Decoder
-
CTCSS sub-audible tone decoder reveals repeater access tones DCS Digital-Coded Squelch decoding (requires receiver with discriminator or demodulator (unfiltered) output) DTMF "Touch-Tone™" decoder / logger Improved 2-tone decoding captures "stacked" pages Built-in Log Viewer / Player External serial port control to operate relay or PTT circuit Fully supports Windows XP, Vista / 7, 8, 10
-
Product
Modulation Distortion Up To 53 GHz
S95070B
-
S95070B software enables fast and accurate active device modulation distortion characterization under modulated stimulus conditions up to 53 GHz. The wide dynamic range and vector error correction of the PXI VNA results in an extremely low residual EVM from the test setup, giving you a complete picture of your device’s performance without test system interference. S95070B software measures EVM, NPR, ACPR, and decomposes nonlinear signals and linear signals through spectral correlation between the input and output spectrum, without doing demodulation. Integration with the PXI VNA’s measurement flexibility enables you to do quick modulation distortion measurements along with traditional VNA tests.
-
Product
Field Strength Meter
FIM-72A UHF
-
The Model FIM-72A is a portable, laboratory quality Field Strength Meter designed for rigorous field applications. Combining a calibrated half-wave dipole antenna and a highly accurate tuned voltmeter with a range of 140 dB, the FIM-72A is suitable for practically all types of RF emission measurements in the 450 MHz to 960 MHz spectrum. The operator can switch select wide or narrow bandwidth, peak or average value of TV or pulse modulated signals, AM or FM demodulation, and meter dynamic range of either 20 dB or 60 dB. A dc analog voltage, proportional to meter indication, is provided for driving a chart recorder or similar device. A leveled output from the calibrating generator is available for measuring cable insertion loss, filter response, amplifier gain, VSWR, and other signal ratio measurements. The 4-1/2 inch, taut band, mirrored scale meter is calibrated in volts and dB for precise measurements in field or laboratory environments.
-
Product
Track and Hold Data
-
Track and hold amplifiers are used to expand the bandwidth and/or high-frequency linearity of high-speed A/D conversion and signal acquisition systems. Track and Hold Amplifiers can be used in various applications including RF ATE Applications, Digital Sampling Oscilloscopes, RF Demodulation Systems, Digital Receiver Systems, High Speed Peak Detectors, Software Defined Radio, Radar, ECM & ELINT Systems and High Speed DAC De-Glitching.
-
Product
Vector Signal Analyzers
Vector Signal Analyzer
Vector signal analyzers combine superheterodyne technology with high speed ADCs and other DSP technologies to provide fast FFT-based, high-resolution in-channel spectrum measurements, demodulation, and advanced time-domain analysis. A vector signal analyzer is especially useful for characterizing complex burst, transient, or modulated signals in aerospace & defense, radar, wireless communications, and avionics.
-
Product
Demodulator
D400
-
Computer Conversions Corporation
The MOD 500 and D400 series of solid state modulators and demodulators are hi-accuracy, low cost, miniature, phase sensitive converters designed for military and industrial control applications.
-
Product
Modulation Distortion Up To 125 GHz
S930712B
-
S930712B enables fast and accurate active device modulation distortion characterization under modulated stimulus conditions up to 125 GHz. The wide dynamic range and vector error correction of the PNA-X results in an extremely low residual EVM of the test setup, delivering you a complete picture of your device’s performance without test system interference. S93072B measures EVM, NPR, ACPR, and decomposes nonlinear signals and linear signals with the spectral correlation between input and output spectrum without doing demodulation. Integration with the PNA-X SCCM provides quick modulation distortion measurements while making other VNA measurements.
-
Product
High-speed Fiber Stretcher
PZ1
-
The PZ1 is the high-speed member of our family of fiber stretchers. It is a fiber wound piezoelectric element for use in a wide range of optical interferometric measurement and sensing system applications. Typical uses include open loop demodulation, sensor simulation, variable optical delay, general purpose fiber interferometry and large angle modulation of interferometric phase.
-
Product
Twelve-channel Cable/terrestrial Receiver For PCIe
DTA-2139B
-
Twelve (!) receivers on a single card, supporting any mix of cable (DVB-C, QAM-B/C) and terrestrial (DVB-T, DVB-T2, even ISDB-T) signals. All twelve transport streams are demodulated simultaneously, allowing you to monitor a complete network in real time.
-
Product
Telemetry Repeater
TRT400
-
Systems Engineering & Management Company
SEMCO's TRT Telemetry Repeaters provide for reception and re-transmission of telemetry down-links in applications determined by link margin analysis. The TRT unit typically consists of a receive antenna and SEMCO's R100, R200 or R400 Series Receiver that is configured to support the required transmitted frequency bands. The demodulated telemetry signal is then re-transmitted in a different frequency band by a 5, 10 or 20 watt transmitter and antenna installed in the TRT Repeater. The TRT is housed in a ruggedized, portable enclosure and is designed to withstand harsh outdoor environments
-
Product
Modulation Distortion Up To 43.5 GHz
S930704B
-
S930704B enables fast and accurate active-device modulation distortion characterization under modulated stimulus condition up to 43.5 GHz. The wide dynamic range and vector error correction of the PNA-X result in an extremely low residual EVM of the test setup, so you can get a complete picture of your device’s performance without test system interference. S930704B can measure EVM, NPR, ACPR, and can decompose nonlinear signals and linear signals with the spectral correlation between input and output spectrum without doing demodulation. Integration with the PNA-X SCCM provides quick modulation distortion measurements while making other VNA measurements.
-
Product
ATSC 3.0 Handheld Signal Level Meter
-
Professional ATSC 3.0/1.0 hardware demodulator built in.Full motion video and audio decoding of received channels.Digital RF measurements including average power/level, pre/post BER, MER, spectral analysis and constellation.
-
Product
Lock-in Amplifier
UHFLI
-
The Zurich Instruments UHFLI is a digital lock-in amplifier covering the frequency range from DC to 600 MHz. In addition of providing the highest operation frequency amongst all commercial lock-in amplifiers, the UHFLI also offers the lowest time constant of 30 ns for demodulation, resulting in a demodulation bandwidth of more than 5 MHz. The exquisite analog front end offers a spectacular noise performance of 4 nV/Hz which helps in many applications to keep the signal-to-noise ratios high while speeding up the measurement. In combination with the most innovative instrument control software LabOne, the UHFLI is the flagship of all Zurich Instruments products and represents the state of the art of today''s scientific instrumentation.
-
Product
Modulation Distortion Up To 70 GHz
S930707B
-
S930707B enables fast and accurate active-device modulation distortion characterization under modulated stimulus condition up to 70 GHz. The wide dynamic range and vector error correction of the PNA-X result in an extremely low residual EVM of the test setup, so you can get a complete picture of your device’s performance without test system interference. S930707B can measure EVM, NPR, ACPR, and can decompose nonlinear signals and linear signals with the spectral correlation between input and output spectrum without doing demodulation. Integration with the PNA-X SCCM provides quick modulation distortion measurements while making other VNA measurements.
-
Product
IRD
SFT3975C
-
Hangzhou Softel Optic Co., Ltd.
SFT3975C HD IRD is SOFTEL’s new product which can receive signals from tuners (DVB-C, DVB-T/T2, DVB-S/S2/S2X, ATSC-T, ISDBT optional), ASI and IP. After demodulating, de-scrambling, re-multiplexing and decoding, it gives content out through various video/audio interfaces (HDMI, CVBS, 3G-SDI) or ASI or IP. This IRD is featured with two CAM/CI slots and BISS which supports to descramble encrypted Tuner, ASI or IP signals.
-
Product
Variable Reluctance Pressure Sensor with All-Welded Construction
DP10
-
The DP10 Pressure Sensor, is designed for low and medium pressure measurements, to laboratory accuracy, of corrosive liquids and gases. In typical AC excited bridge circuits, this transducer delivers a full scale output of 30 mV per volt at 3kHz. The unit operates with carrier system including the Validyne CD15 since wave carrier demodulator and CD16 miniature DC input DC output carrier demodulator.
-
Product
Integrated Assemblies
-
Teledyne RF & Microwave offers full first-level integration capabilities, providing not just performance components but also full subsystem solutions to help reduce program schedule and cost. Drawing on our expanding breadth of components, Teledyne RF & Microwave delivers customer-specified subsystems of analog and mixed analog-digital design, including hybrid, MMIC, and mixed hybrid-MMIC configurations. Designed to meet military or space applications, some typical subsystems Teledyne RF & Microwave delivers include I/Q demodulators, coupled detector assemblies, switched amplifier detector assemblies, and dual-band VCOs.
-
Product
PCIe - High Performance Radios
-
Supports up to 150 Mbps data rateCompliant with IEEE802.11 b/g/n standardsCompliant with IEEE 802.11b, 802.11d, 802.11e and 802.11g standards and the 802.11i specification Includes signal-sustain technology (SST) rate-over-range enhancements such as low-density parity check (LDPC), and maximum likelihood demodulation (MLD)Supports all mandatory IEEE 802.11n features as well as several optional features such as HT40, half-guard interval in HT40 and Rx space-time block coding (STBC)Supports low-power sleep modes and wake-on-wireless (WoW) LANFeatures the Atheros AR3012 Bluetooth 4.0 + HS chipset and Bluetooth Class 1 RadioUSB 2.0 device interface supports standard HCI USBRoHS compliant
-
Product
PCI Single Channel Multi-Band Down Converter (ISA and VME Legacy Versions Available)
LS-25-D
-
Lumistar offers single PCI slot multi-band FM receivers. The same product in a “drive Bay” configuration is available. All Lumistar FM receivers can come without the FM demodulator use as antenna tracking receivers or for use as down converters used with an IF receiver for multi-mode digital combining and demodulation. Dual channel versions are also available.
-
Product
Standard Version CODE300-32
-
CODE300-32 Standard is a software solution to demodulate, decode and analyze digital signals transmitted via radio. Our software don't requires special hrdware part for processing the signal. The audio signal can come from traditional receivers and handled with a common soud card already included on all PC and Notebook, SDR receivers, signal recorded and stored in a standard audio file, it is also possible to use audio signals from the LAN, signals in I/Q format, and digital audio signals from virtual soundcard.
-
Product
Recorder Carrier Device
RCD
-
The RCD is a carrier signal demodulator for SCADA and Fault Data Recording. the RCD demodulates the carrier to indicate the presence of a relative level of a singal
-
Product
Coherent Transmission Test Instruments
-
Optical modulation analyzers provide detailed insights into the complex modulated optical signals at the physical layer to determine signal quality or evaluate components that are designed for IQ modulation and demodulation.
-
Product
Demodulator
SATCaster
-
The SATCaster is a standalone dual satellite demodulator. It is fully compliant with DVB-S and DVB-S2 standard. It supports by default all the advanced modes of the DVB-S2 standard such as 16ASPK or 32APSK for providing higher thoughput.
