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RF phase detectors and comparators are circuits or instruments that provide a DC output voltage proportional to the difference in phase between two RF signals.
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Supplier: Avago Technologies
Description: Avago’s HSMS-285x family of zero bias Schottky detector diodes has been designed and optimized for use in small signal (Pin <-20 dBm) applications at frequencies below 1.5 GHz. They are ideal for RF/ID and RF Tag applications where primary (DC bias) power is not available
- Diode Applications: Detector
- Diode Type: Schottky Barrier Diodes, RF Diodes
- RoHS Compliant: Yes
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Supplier: ValueTronics International, Inc.
Description: The HP Agilent 71400C, Signal Analyzer, combines Agilent's high-performance microwave and RF spectrum analyzers with a sensitive wide-bandwidth optical receiver module, producing calibrated instrumentation for characterizing semi-conductor lasers, laser transmitters, optical modulators
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Supplier: Silicon Labs
Description: The Si4320 is a single-chip, low-power, multi-channel FSK RF receiver designed for use in applications requiring FCC or ETSI conformance for unlicensed use in the 315 MHz, 433 MHz, 868 MHz and 915 MHz bands. The Si4320 RF receiver is a highly integrated, flexible, low-cost solution that requires
- Technology: Other
- Modulation: Frequency Shift Key (FSK)
- Radio Technique: Frequency-Hopping Spread Spectrum
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Supplier: Solid Signal
Description: Mace Radio Frequency Detector (JM-20PRO). ● Personal RF signal detector with two sweep modes ● Ultra sensitive 5-section LED bar graph ● Varible tone or silent vibration alerts to hidden RF listening devices ● Built-in speaker or headphone jack
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Supplier: Hensley Technologies, Inc.
Description: The Agilent 85025A detector is designed specifically for operation with the 8757D scalar network analyzer and is not compatible with the 8756 or the 8755. The 85025A detects either a modulated (ac) or an unmodulated (DC) microwave signal.
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Supplier: Excelitas Technologies Corp.
Description: The LHi 1148 pyroelectric infrared detector is designed for high end PIR alarm applications. This four element configuration offers two independent dual element signals with opposite polarity. This enabels separate signal processing option for the two channels to reduce common-mode RF influence
- Sensor Type: Noncontact Infrared Temperature Sensor
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Supplier: BRL Test, Inc.
Description: ;50 MHz (MHz): ±15 Sweep Time: .01 to 99 seconds Sweep Modes: Full Sweep F1 to F2 Sweep M1 to M2 Sweep delta F F0 Sweep delta F F1 Sweep Markers: Video; RF; Intensity Leveling Modes: Internal; Detector; Power Meter
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Supplier: Electro Rent Corporation
Description: patient monitoring systems, WiFi and WiFi5 installation and testing, RF and microwave signal. Features: Phase noise level of -100dBc/Hz @ 10kHz offsets; DANL of -154dBm in 1Hz RBW with preamp (-130dBm without preamp) typical Resolution bandwidth (RBW) (-3dB) range of 1Hz to 3MHz in 1-3 sequence +-10%
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Supplier: Arjay Engineering Ltd.
Description: The 9830-PCD sensor monitors the capacitance field in front of the sensor plate. The sensing plate forms part of the chute or hopper wall to sense the product within. The increased presence of product in front of the sensor due to a plugging condition increases the capacitance field and initiates an alarm. The sensing plates are embedded into a polyethylene plate which provides monitoring without any intrusion into the product flow. Features and Benefits flush mount sensor forms part of the chute wall adjustable time delay and sensitivity to eliminate nuisance alarms remote electronics via standard twisted pair available with Intrinsic Safety Barrier for Hazardous Locations high erosion resistant polyethylene resists wear capacitance technology responds to all types of bulk materials non-intrusive sensor design does not restrict product movement
- Media Type: Dry Material (Bulk Solids and Powders)
- Level Measurement Type: Point Level / Multi-Point Levels
- Device Classification: Sensor-Only, Sensor System
- Field Adjustable: Yes
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Description: The Instek GSP-827 is fully synthesized-based and low noise designs offer the high RF performance in measurement. The plentiful measurement functions like 10 markers, traces, power measurement, limit line, dual display and trigger make measurement more easily and quickly. The 100 memories, real
- Mounting Type: Portable/Benchtop
- Analyzer Type: Instrument
- Test Type: Modulation, Distortion
- Markers: Yes
Featured Products Top
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Microwave Photonic Systems, Inc.
RF/Fiber Optic Receiverdistortion InGaAs PIN photodiode detector that is mated to a singlemode optical fiber. Features: - RS Protocol- 232/422/485 Options - High Spur Free Dynamic Range - Extremely Low Noise DFB Laser - Optical and Thermal Stabilization - Internal Optical Isolator - Signal Monitoring and Alarm Capability - Uni-Polar Power Supply. Specifications: Frequency Range: MP-5000L(A): 1.0 MHz to 12 GHz, (min.) MP-5000L(B): 1.0 MHz to 6 GHz, (min.) MP-5000L(C): 1.0 MHz to 3 GHz, (min.) Amplitude Flatness: +/- 2.0 dB... (read more)
Browse Fiber Optic Receivers Datasheets for Microwave Photonic Systems, Inc. -
Fluke Calibration
9640A RF Reference Sourceanalyzers. Modulation meters and analyzers. RF power meters and sensors. Measurement receivers. Frequency counters. Attenuators. And more. High signal purity and low phase noise. The 9640A generates a pure sinusoidal signal with extremely low harmonics, spurious and residual modulations. This ensures that level accuracy will be maintained when you make measurements with wideband or narrow band detectors, or when the 9640A is intercomparing peak and RMS sensing instruments. You will avoid... (read more)
Browse Calibration Instruments Datasheets for Fluke Calibration -
Olympus IMS
EPOCH 4PLUS Flaw DetectorFEATURES/BENEFITS: The EPOCH 4PLUS flaw detector incorporates all of the advanced signal processing features of the industry proven EPOCH 4 model, including a 25MHz RF bandwidth to permit testing of thin materials, narrowband filters to improve signal-to-noise in high gain applications, a negative spike pulser for applications requiring higher frequencies and a selectable square wave pulser to optimize penetration on thick or highly attenuating materials. New EPOCH 4PLUS features include a USB... (read more)
Browse Flaw Detectors Datasheets for Olympus IMS -
Akon, Inc.
RF Signal Generators Microwave Signal GeneratorsAKON now offers a comprehensive line of frequency synthesizer products, available in two basic varieties. For general purpose applications, we offer a VCO based solution which can provide tuning speeds in the order of 110 microseconds. For high performance applications, we offer units utilizing Direct Digital Synthesis (DDS). VCO based units feature 1.0 MHz step size while DDS units feature 10 MHz step size. Both types are available with optional output pulse modulators and digitally controlled... (read more)
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Shimadzu Scientific Instruments, Inc.
RF-20A/RF-20Axs HPLC Fluorescence Detectorsof multiple components requires detection at optimal wavelengths. These detectors allow ultra-fast, highly sensitive multi-component analysis using wavelength switching via a time program. The RF-20Axs also features a temperature-controlled cell with a cooling function. This maintains a constant detector cell temperature, even if the testing environment's room temperature fluctuates, ensuring reproducibility without any drop in sensitivity. For easy maintenance, each detector's xenon lamp and flow cell... (read more)
Browse HPLC Detectors Datasheets for Shimadzu Scientific Instruments, Inc. -
Newark
TE CONNECTIVITY RF Signal Relay HF3 SeriesY-Design Frequency range DC to 3GHz Impedance 50 Ohms or 75 Ohms Small dimensions 1 form C contact Immersion cleanable Low power consumption. Typical applications Cable modems and linecards/ CATV, Tabs, measurement and test equipment ATE, satellite / audio / video tuners, wireless base stations and antennas, switching boards (read more)
Browse Electromechanical Relays Datasheets for Newark -
Anritsu Company
MG3690C Series of RF/Microwave Signal GeneratorsAnritsu Company introduces the MG3690C series of RF/Microwave signal generators that combines best-in-class phase noise and broad frequency generation to allow engineers to conduct highly accurate tests on subsystems, especially those in local oscillator substitution and clock generation applications. The overall performance of the MG3690C signal generators makes them well suited to test microwave components, subsystems, and systems during design and manufacturing, as well as for signal... (read more)
Browse Signal Generators Datasheets for Anritsu Company -
Fotronic Corporation / Test Equipment Depot
Protek 3290N 2.9GHz RF Signal Strength Analyzerare menu selected. Instrument setups & display data may be stored in memory. Hard copy printer output of spectrum and bar graph displays. The Protek 3290 N is ideal for IEEE 802.11 applications, Cellular Telephones, RF paging systems, Indoor repeaters, Surveillance applications. Visit us at www.Testequipmentdepot.com or call us at 1-800-517-8431. The Protek 3290N is a high quality hand-held style RF Field Strength Analyzer with wide band reception ranging from 100kHz to 2900MHz. The 3290N... (read more)
Browse Spectrum Analyzers and Signal Analyzers Datasheets for Fotronic Corporation / Test Equipment Depot -
MetricTest
Anritsu MS2830A Signal AnalyzerThe Anritsu MS2830A in its simplest form is an RF Spectrum Analyzer with three frequency options. Add Signal Analyzer options to create an instrument with fast measurement speeds and superior RF performance. Add the optional Signal Generator to create a one-box tester for manufacturing, integration, and product test. Key Features and Specifications. Industry-leading measurement speed. High-end RF performance at low-end price. Excellent expandability. Eco-friendly low power consumption. Speed... (read more)
Browse Spectrum Analyzers and Signal Analyzers Datasheets for MetricTest -
Anritsu Company
MS269XA Series Signal Analyzersto 13.5 GHz Signal Analyzer. MS2692A - 50 Hz to 26.5 GHz Signal Analyzer. Advanced architecture provides top-of-the-line RF performance. Features. World Class Dynamic Range. Excellent dynamic range (displayed avg. noise level -155 dBm/Hz@2 GHz, TOI +22 dBm@2 GHz) provides accurate and simple spurious testing. 120 MHz Analysis Bandwidth. An optional 120 MHz Analysis Bandwidth supports evaluation of 4G transmissions that require bandwidth over 100 MHz. Excellent Level Accuracy Level and Modulation... (read more)
Browse Spectrum Analyzers and Signal Analyzers Datasheets for Anritsu Company
Parts by Number for RF signal detector Top
| Part # | Distributor | Manufacturer | Product Category | Description |
|---|---|---|---|---|
| TDA9820 | AmericanMicroSemi | AMS | Linear ICs:Analog Signal Conditioners:RF Mixers:Detectors:Demodulators | Linear ICs:Analog Signal Conditioners:RF Mixers:Detectors:Demodulators |
| IQF4E30 | AmericanMicroSemi | AMS | Linear ICs:Analog Signal Conditioners:RF Mixers:Detectors:Demodulators | Linear ICs:Analog Signal Conditioners:RF Mixers:Detectors:Demodulators |
| IQS2A30 | AmericanMicroSemi | AMS | Linear ICs:Analog Signal Conditioners:RF Mixers:Detectors:Demodulators | Linear ICs:Analog Signal Conditioners:RF Mixers:Detectors:Demodulators |
| JPF21E70 | AmericanMicroSemi | AMS | Linear ICs:Analog Signal Conditioners:RF Mixers:Detectors:Demodulators | Linear ICs:Analog Signal Conditioners:RF Mixers:Detectors:Demodulators |
| TDA9840 | AmericanMicroSemi | AMS | Linear ICs:Analog Signal Conditioners:RF Mixers:Detectors:Demodulators | Linear ICs:Analog Signal Conditioners:RF Mixers:Detectors:Demodulators |
Conduct Research Top
...of components that provide an rf voltage sample summed with an rf current sample, and then turned into a dc signal or "peak-detected" with a diode. Figure 2 illustrates the operation of forward and reflected diode peak-detector circuits. For the forward case, voltage and current samples are summed to produce...
...transmission line and microwave control componentry from the antenna through the RF receiver. System designers will sometimes use a switch to alternate between antenna and noise source; other times a directional coupler is used. The noise signal is required to have a bandwidth at least as wide...
Detector log video amplifiers (DLVA) are used to amplify or measure signals with a wide dynamic range and wide broadband. These signals cannot be handled with linear amplifiers without adding distortion to the output signal. In these cases, logarithmic amplifiers are used. Detector log video...
...widely used in traditional tunable RF. synthesis design to maintain a "fixed" phase relationship between a generated. (output) frequency and that of a reference signal. The phase relationship of a. voltage controlled oscillator (VCO) is compared to that of a reference and the. error difference...
signal level that yields an 8 dB video output voltage to noise. ratio. Krytar Detectors use additional circuitry to provide state-of-the-art flat frequency response and. very low VSWR. This drops the TSS of the Krytar Detector to approximately 46 dBM. Generally,. Krytar detectors are comfortably...
...is accomplished. by directly modulating the transducer's DC bias point with the RF output of the LNA, to produce an intensity. modulated optical signal. The optical signal is routed to the exterior of the Antenna Unit through a Mil-C-28876. single-mode optical connector that is compatible with naval shipboard...
Converters. PWM Controllers. CPU/System Supervisors. Voltage Detectors. Power MOSFET Drivers. Battery Management. Hot Swap Controller. Linear. Op Amps. Programmable Gain Amplifiers. Selectable Gain Amplifiers. Comparators. Mixed Signal. Successive Approximation Register (SAR) A/D Converters. Delta...
...pulses by detecting the burst of radio frequency (RF) electromagnetic radiation that is emitted by a lightning strike. The GaGe solution is a system that consists of four CompuScope 14200s configured in Master/Slave mode for simultaneous triggering and sampling on eight channels and its eXpertTM Peak...
1. HBT, PHEMT, and SAW technologies are combined in. interface and baseband and digital signal processing functions module form to simplify front end functions in the Transmit Module. in a range of electronic systems are demanding front-end RF (PA, filter, detector) and Front-End Module (switching...
...video feed-through is, how it can be measured, and what effect it can have on devices being tested. As far as electronics is concerned, the term video was originally used to describe the "picture" signal, which modulated a RF carrier for television in the 1920's. When this signal was detected...
Engineering Web Search: RF signal detector Top
DESIGN FEATURE Pulse Detector Design A Logamp RF Pulse...
DESIGN FEATURE Pulse Detector Design A Logamp RF Pulse Detector Monolithic logarithmic amplifiers offer the sensitivity, dynamic range, and speed
See Analog Devices, Inc. Information
SIGNAL TONE DETECTOR WITH MODEM/FAX PASSTHROUGH | Blackfin...
world leader in high performance signal processing RF/IF Amplifiers RF/IF Attenuators/VGA/Filters
See Analog Devices, Inc. Information
RF Micro Devices :: RF Solutions & Wireless...
High power RF, high-frequency point-to-point RF chipsets, high-reliability signal sources, and modules.
See RF Micro Devices, Inc. (RFMD) Information
Microsemi
Detector Log Video Amplifiers Gallium Nitride (GaN) Amplifiers
See Microsemi Corp. Information
Product detector - Wikipedia, the free encyclopedia
A product detector which accepts an IF signal would be used as a demodulator block in a superheterodyne receiver, and a detector designed for RF can
Modulation - Wikipedia, the free encyclopedia
a baseband message signal into a passband signal, for example low-frequency audio signal into a radio-frequency signal (RF signal). In radio
Linear Technology - Home Page
Signal Chain ??Module Receivers Signal Conditioning Signal Chain ??Module Receivers Power Management
See Linear Technology Corporation Information
RF Signal Detector / Wireless Camera Detector(SH-055UR2 /...
RF Signal Detector / Wireless Camera Detector RF Signal Detector / Wireless Camera Detector
Exploring GNU Radio
Initial version published in Linux Journal, Issue 122, June 2004, as GNU Radio: Tools for Exploring the RF Spectrum.
ePanorama.net - electronics, audio, video, circuits and...
RF signal generators Couplers RF spectrum analyzers RF and EMI probes Video signal measurement accessories
