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Supplier: Accuris
Description: MICROCIRCUITS, LINEAR, PHASE FREQUENCY DETECTOR, MONOLITHIC SILICON
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Supplier: Accuris
Description: MICROCIRCUIT, LINEAR, PHASE FREQUENCY DETECTOR, MONOLITHIC SILICON
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Supplier: Newark, An Avnet Company
Description: PHASE FREQUENCY DETECTOR, WSOIC-20; PLL Type:VCO; Frequency:250MHz; No. of Pins:20Pins; PLL Case Style:SOIC; Supply Voltage Min:3V; Supply Voltage Max:5.5V; Operating Temperature Min:-40°C; Operating Temperature Max:85°C; MSL:- RoHS Compliant: Yes
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Supplier: Accuris
Description: MICROCIRCUIT, DIGITAL, ECL, PHASE FREQUENCY DETECTOR, MONOLITHIC SILICON
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Supplier: Newark, An Avnet Company
Description: PHASE FREQUENCY DETECTOR 2.1GHZ SOIC8; Clock IC Type:Clock Buffer; Frequency:2GHz; No. of Outputs:2Outputs; Supply Voltage Min:3V; Supply Voltage Max:3.6V; Clock IC Case Style:SOIC; No. of Pins:8Pins; Operating Temperature Min:-40°C RoHS Compliant: Yes
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Supplier: MACOM
Description: MACOM's MSPD Series Integrates an SRD reference frequency multiplier, coupling capacitors and a Schottky diode microwave sampler / phase detector in a 0.075” by 0.100” hybrid. They are used to phase lock microwave oscillators up to 22 GHz to a much lower reference
- Input Frequency Range: 500 to 22,000 MHz
- Package Type: Surface Mount Technology (SMT)
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Supplier: RS Components, Ltd.
Description: Phase Frequency Detector, MCH12140DG
- Features: Other
- Device Type: Real Time Clock
- Features / Standards: RoHS Compliant
- Package Type: SOIC
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Description: variety of conditions as it examines: Performance limitations of phase/frequency detector–based phase locked loops The quadricorrelator method for both continuous and sampled modes Sawtooth ramp-and-sample phase detector and how its waveform contains
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Supplier: Newark, An Avnet Company
Description: IC, RF DETECTOR; Frequency Min:-; Frequency Max:-; Input Power Min:-; Input Power Max:-; Sensitivity:-; RF IC Case Style:DIP; No. of Pins:14Pins; Supply Voltage Min:-; Supply Voltage Max:24V; Operating Temperature Min:-20°C; MSL:
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Supplier: Newark, An Avnet Company
Description: PHASE FREQ DETECTOR, 2GHZ, -40 TO 85DEGC; Clock IC Type:Phase Frequency Detector; Frequency:2GHz; No. of Outputs:2Outputs; Supply Voltage Min:3V; Supply Voltage Max:3.6V; Clock IC Case Style:SOIC; No. of Pins:8Pins; Product Range:- RoHS Compliant: Yes
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Supplier: Crane Aerospace & Electronics
Description: Frequency Min (MHz) | 10 Frequency Max (MHz) | 26,500 Environmental Screening | Catalogue, Mil-screened
- Input Frequency Range: 10 to 26,500 MHz
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Supplier: QuinStar Technology, Inc.
Description: QuinStar Technology’s QEA series broadband detectors cover the frequency range of 18 to 170 GHz in nine waveguide bands. These detectors provide an output voltage which is directly proportional to the power level of an RF signal without needing any external DC bias. They are
- Input Frequency Range: 18,000 to 170,000 MHz
- Power Level: 16.989700043360187 to 20 dBm
- Package Type: Connectorized
- Connectors: SMA
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Supplier: Richardson RFPD
Description: The PFD1K is a high frequency phase frequency detector with fully differential inputs and outputs. It features dual 7 bit programmable high speed prescalers which allow the PFD1K to operate up to 40 GHz for the reference and voltage controlled oscillator input
- Supply Voltage: 3.3 volts
- Features: Other
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Supplier: Lingto Electronic Limited
Description: PHASE-FREQUENCY DETECTOR
- Device Type: Clock Generator
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Supplier: Lansdale Semiconductor, Inc.
Description: Motorola/Freescale - ECL PLL 12000 MECL PLL is a family of devices designed to perform phase-locked loop functions such as phase detectors, dividers, and oscillators, using the high speed characteristics of the MECL 10K process.
- Frequency Range: 500 to 2,800 MHz
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Supplier: Richardson RFPD
Description: Schottky acts as a mixer to mix the harmonic of the SRD step closest to the microwave frequency. The output is a beat frequency (the difference between the harmonic of the reference and the microwave frequency) and is just a DC voltage at the lock point. It is used to
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Supplier: Radar Technology, Incorporated
Description: Product Information Full Catalog Description The RTIQ Series of I/Q detectors was developed by RTI to measure the amplitude and phase of an IF input signal relative to a fixed level (Ref) signal. Design Note: Radar Technology can customize any of our products to meet your individual
- Input Frequency Range: 30 MHz
- Connectors: SMA
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Supplier: Lansdale Semiconductor, Inc.
Description: Motorola/Freescale - ECL PLL 12000 MECL PLL is a family of devices designed to perform phase-locked loop functions such as phase detectors, dividers, and oscillators, using the high speed characteristics of the MECL 10K process.
- Package Type: Surface Mount Technology (SMT)
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Supplier: Broadcom Inc.
Description: The VMMK-3213 is a small and easy-to-use, broadband, directional detector operating in various frequency bands from 6 to 18 GHz with typical insertion loss of 0.4 dB. The detector is housed in the Avago Technologies' industry-leading and revolutionary sub-miniature WaferCap chip
- Input Frequency Range: 6,000 to 18,000 MHz
- Maximum DC Output Voltage: 559 millivolts
- Maximum DC Offset Output Voltage: 62 millivolts
- Package Type: Surface Mount Technology (SMT)
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Supplier: Broadcom Inc.
Description: The VMMK-3113 is a small and easy-to-use, broadband, directional detector operating in various frequency bands from 2 to 6 GHz with typical insertion loss of 0.3 dB. The detector is housed in the Avago Technologies' industry-leading and revolutionary sub-miniature WaferCap chip
- Input Frequency Range: 2,000 to 6,000 MHz
- Maximum DC Output Voltage: 829.9999999999999 millivolts
- Maximum DC Offset Output Voltage: 62 millivolts
- Package Type: Surface Mount Technology (SMT)
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Supplier: DigiKey
Description: "Phase Frequency Detector IC 800MHz 1 8-SOIC (0.154"", 3.90mm Width)"
- Supply Voltage: 4.75 to 5.5 volts
- Output Frequency: 800 MHz
- Operating Temperature: -40 to 70 C
- Device Type: Clock Generator
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Supplier: Broadcom Inc.
Description: The VMMK-3313 is a small and easy-to-use, broadband, directional detector operating in various frequency bands from 15 to 33 GHz with typical insertion loss of 0.5 dB. It is housed in the Avago Technologies' industry-leading and revolutionary sub-miniature WaferCap chip scale package
- Input Frequency Range: 15,000 to 33,000 MHz
- Maximum DC Output Voltage: 1,070 millivolts
- Maximum DC Offset Output Voltage: 62 millivolts
- Package Type: Surface Mount Technology (SMT)
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Supplier: Broadcom Inc.
Description: The VMMK-3413 is a small and easy-to-use, broadband, directional detector operating in various frequency bands from 25 to 45 GHz with typical insertion loss of 0.8 dB. It is housed in the Avago Technologies' industry-leading and revolutionary sub-miniature WaferCap chip scale package
- Input Frequency Range: 25,000 to 45,000 MHz
- Maximum DC Output Voltage: 674 millivolts
- Maximum DC Offset Output Voltage: 63 millivolts
- Package Type: Surface Mount Technology (SMT)
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Supplier: Evident Scientific
Description: Olympus is proud to introduce the OmniScan® SX, a flaw detector that benefits from more than 20 years of phased array experience and shares the OmniScan DNA. For improved ease of use, the OmniScan SX features a new streamlined software interface displayed on an 8.4 in. (21.3 cm) touch screen.
- Features: Aircraft / Military Inspection, Coating Flaw / Holiday Detector, Debonding / Bond Integrity, Digital Imaging System, General Corrosion Detection, Inclusions, Material Condition, Pore / Void, Portable / Handheld / Mobile, Pressure Vessel Flaws / Cracks, Rail Inspection, Subsurface Crack Detection,
- Instrument Type: Conductivity / Resistivity, Corrosion, Flaw Detection
- Instrument Technology: Eddy Current / Electromagnetic, Ultrasonic
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Description: IC PHASE DETECTOR
- Device Type: Clock Generator
- Features: Other
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Description: jitter in various types of oscillators * Concentrated examinations of building blocks, including the design of oscillators, frequency dividers, and phase/frequency detectors * Articles addressing the problem of clock generation by phase-locking for timing and
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Supplier: Acme Chip Technology Co., Limited
Description: PHASE DETECTOR, ECL, PDSO20
- Device Type: Clock Generator
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Supplier: Rochester Electronics
Description: Phase Detector / PLL Frequency Synthesizer
- Features / Standards: RoHS Compliant
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Supplier: Newport MKS
Description: The 1414 High Speed Fiber-Optic Detector shows a flat response in both amplitude and phase up to 25 GHz and are optimized for frequency-domain applications. This near-IR photodetector uses a 25 μm diameter back-illuminated InGaAs Schottky photodiode with peak responsivities of
- Receiver Rise Time: 0.014 ns
- Bandwidth: 0 to 25,000 MHz
- Features: Other
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Supplier: Newport MKS
Description: is available through the Optical Chopper Controller’s front panel. In addition, the Chopper Controller can be programmed over a USB communication interface to set and measure the modulation frequency, adjust the interruption phase, and perform all other operations available through the
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Description: PHASE FREQUENCY DETECTOR (8GHZ)
- Features: Other
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Supplier: CSA Group
Description: d.c. voltages not exceeding 1 500 V. Contact electrode extensions are not covered by this standard. Voltage detectors covered by this standard are intended to be used under dry and humid conditions, both indoor and outdoor. They are not intended to be used under rain conditions. Voltage
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Description: d.c. voltages not exceeding 1 500 V. Contact electrode extensions are not covered by this standard. Voltage detectors covered by this standard are intended to be used under dry and humid conditions, both indoor and outdoor. They are not intended to be used under rain conditions. Voltage
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Supplier: DigiKey
Description: PFD1K - Phase Frequency Detector Evaluation Board
- Manufacturer: Microchip (PIC®)
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Supplier: Win Source Electronics
Description: Manufacturer: ON Semiconductor Win Source Part Number: 058277-MCK12140D Packaging: Tube/Rail Type: Phase Frequency Detector Number of Circuits: 1 Mounting: SMD (SMT) Input: ECL Output: ECL PLL: No Categories: Integrated Circuits Status: Active Temperature Range - Operating:
- Supply Voltage: 4.75 to 5.5 volts
- Output Frequency: 800 MHz
- Operating Temperature: -40 to 70 C
- Device Type: Clock Generator
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multiple microwave bands, from 0.5 to 40 GHz. A KRYTAR Monopulse Comparator is a beamforming network used to feed a phased array of antenna elements. Its purpose is to control the direction of a beam, or beams, of radio transmission. KRYTAR Monopulse Comparators are the ideal (read more)
Browse RF Phase Detectors and Comparators Datasheets for KRYTAR, Inc. -
angular beamforming with excellent functionality and simplicity of use. • Ultra-Broadband Coverage? • 0.5 to 40 GHz Frequency? • Excellent Phase Imbalance • Excellent (read more)
Browse RF Phase Detectors and Comparators Datasheets for KRYTAR, Inc. -
and test equipment announces a New 4X4 BUTLER Matrix with broadband frequency coverage from 2.4 to 7.25 GHz. A Butler matrix is a beamforming network used to feed a phased array of antenna elements. Its purpose is to control the direction of a beam, or beams, of radio transmission. KRYTAR’s (read more)
Browse RF Phase Shifters Datasheets for KRYTAR, Inc. -
−239 dBc/Hz, ultralow 1/f noise, and a high phase frequency detector (PFD) frequency that can achieve ultralow in-band noise and integrated jitter. The fundamental VCO and output divider of the ADF4377 generate frequencies from 800 MHz to 12.8 GHz. The ADF4377 integrates all necessary power supply (read more)
Browse Frequency Synthesizers Datasheets for Richardson RFPD -
10 kHz - 625 MHz phase detector frequency integer mode - 250 MHz phase detector frequency fractional mode - 25-bit fixed, 49-bit combined fractional modulus - 4 GHz reference input frequency - Typical −95 dBc PFD spurs APPLICATIONS - Wireless infrastructure - Test and measurement - Aerospace and defense (read more)
Browse Frequency Synthesizers Datasheets for Richardson RFPD -
. The high-performance PLL has a -239 dBc/Hz for normalized in-band phase noise floor, ultra-low 1/f noise, and a high phase/frequency detector (PFD) frequency that can achieve ultra-low in-band noise and integrated jitter. The fundamental VCO and output divider of the ADF4378 generate frequencies (read more)
Browse RF and Microwave Connectors Datasheets for DigiKey -
phase imbalance, isolation >15 dB, 1.65 VSWR and <1.5 db insertion loss. Hybrid Couplers KRYTAR has developed a line of 3 dB Hybrids Couplers featuring broad bandwidths together with tight amplitude imbalances and phase (read more)
Browse RF Couplers Datasheets for KRYTAR, Inc. -
KRYTAR, Inc., a leader in the design and production of ultra-broadband microwave components and test equipment announces three New BUTLER Matrices with ultra-broadband frequency coverage from 1.0 to 40.0 GHz. A Butler matrix is a beamforming network used to feed a phased array (read more)
Browse RF Couplers Datasheets for KRYTAR, Inc. -
, radar, space and thermal vacuum applications. The product line covers the DC to 110 GHz frequency range and includes directional couplers, directional detectors, 3 dB hybrids, MLDD power dividers, detectors, terminations, coaxial adapters, bias tees, Butler matrices, Butlers with phase shift and (read more)
Browse RF Couplers Datasheets for KRYTAR, Inc. -
between a generator and a load, and for introducing a mismatch into an otherwise matched system. Typical applications include power and attenuation measurements, tuned reflectometer systems and providing a DC return for single-ended mixers and detectors. Maury produces stub tuners with frequency ranges from 0.2 to 0.5 GHz (double-stub models) and 4.0 to 18.0 GHz (triple-stub models). (read more)
Browse Dimensional Gages and Instruments Datasheets for Maury Microwave
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Pixelated Phase-Mask Dynamic Interferometer
We demonstrate a new type of spatial phase-shifting, dynamic interferometer that can acquire phase-shifted interferograms in a single camera frame. The interferometer is constructed with a pixelated phase-mask aligned to a detector array. The phase-mask encodes a high-frequency spatial interference
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Audible Alarm Basics
From smoke detectors to automobiles, audible alarms (also known to be called buzzers) have become a part of our everyday life. Some of the uses of these alarms are innocuous such as in a microwave oven. However, in some applications such as in a smoke detector or medical equipment, a person's life
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Principles of lock-in detection and the state of the art
and phase relative to a periodic reference. A lock-in measurement extracts signals in a defined frequency band around the reference frequency, efficiently rejecting all other frequency components. The best instruments on the market today have a dynamic reserve of 120 dB, which means they are capable
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Architectures for RF Frequency Synthesizers
Reset time of the D-FFs when the loop is phase- locked (s) Phase difference at the input of a phase frequency detector (rad) Maximum phase difference that can be detected be- fore PFD/CP switches polarity of the output pulses (rad) Duty …
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A Digital Phase Locked Loop based Signal and Symbol Recovery System for Wireless Channel
A sixth order Least Square Polynomial Fitting (LSPF) block and Roots Approximator (RA) for better phase-frequency detection has been imple- mented as a replacement for Phase Frequency Detector (PFD) and Loop Filter (LF) of a traditional DPLL, which has helped to …
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Phase Lock Loops and Frequency Synthesis
… Hold-in Range 6.1.1 Phase Detector with the Sine Wave Output 6.1.2 The PD with Triangular Output 6.1.3 The PD with a Sawtooth Wave Output 6.1.4 Sequential Phase Frequency Detectors 6.2 The Pull …
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http://dspace.mit.edu/bitstream/handle/1721.1/36564/33228209-MIT.pdf?sequence=2
For this reason, a 3-state phase detector is also often referred to as a phase frequency detector .
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Analog Circuit Design
Fractional-N frequency synthesizers are PLL-based synthesizers which have a frequency resolution finer than phase detector frequency .
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Phase-Locked Loops for Wireless Communications
This example also illustrates a problem with the standard phase frequency detector .
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60-GHz CMOS Phase-Locked Loops
Phase frequency detector PDA .
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CMOS Single Chip Fast Frequency Hopping Synthesizers For Wireless Multi-Gigahertz Applications
[2] J.A. Crawford, “The Phase Frequency Detector ,” R.F. Design, Feb. 1985, pp. 46–57.
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Circuit Design For RF Transceivers
… in equations, degrees in fig- ures) phase noise power density of the PLL output signal “low-pass” phase noise power component of “high-pass” phase noise power component of rms phase noise power density of phase frequency detector rms phase noise power …
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Trade-Offs in Analog Circuit Design
G. B. Lee, P. K. Chan and L. Siek, “A CMOS phase frequency detec- tor for charge pump phase-locked loop”, Proceedings of IEEE Midwest Symposium on Circuits and Systems, 1999.