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What is an oscillator?
An electronic circuit used to generate high-frequency pulses.
total search1400 articles
2005-08-01 RF IC tools still seeking paths to silicon
Complicated by multiple modulation schemes, RF tools have become proficient at simulating behavior on an architectural level.
2001-04-05 Reviewing key areas when designing with the SA605
This application note addresses key information that is needed when designing with the SA605. It discusses the device's theory of operation, important parameters, specifications, tables and graphs of performance.
2006-08-21 Researchers focus on integrating MEMS unto CMOS
The world's first microelectromechanical systems directly integrated onto a CMOS chip is the aim of a new joint effort among U.S. laboratories, industry and academia.
2011-12-21 Research reveals silent nanomechanical RF amp
Researchers from Aalto University have achieved a noiseless oscillator performance by cooling it down to -273C.
2001-06-04 Reflow soldering conditions for VCO and synthesizer products
This application note describes recommended practices for the successful assembly of M/A-COM VCO and synthesizer components using automated solder reflow techniques.
2006-10-09 Reducing Switcher EMI with Spread Spectrum Technology
High Performance Analog Solutions from Linear Technology
2002-05-30 Raltron's latest Shanghai facility begins production
Raltron Electronics Corp. has commenced production of miniature crystal and oscillator units in its latest 80,000-square-feet manufacturing facility in Shanghai, China.
2002-03-11 Rakon TCXO operates up to 32MHz
The TXO4080 TCXO operates at the frequency range of 8.2MHz to 34MHz, with a clipped sine wave, making it suitable for applications such as PTP microwave, broadband wireless, military, and telecom satellites.
2002-10-30 Rakon CDXO replaces OCXO
The company's CDXO features a stability of 0.1ppm over the -40C to 85C temperature range and is suited for telecommunication apps.
2001-06-15 Programming guide integer N PLL synthesizer 35- to 1,100MHz
This application note presents a programming overview for an integer N PLL frequency synthesizer.
2001-06-04 Printed circuit board design for LSM1 VCOs
This application note describes the pad footprint recommended for solder attachment and some of the electrical and thermal considerations to incorporate into the PCB design.
2000-12-04 Principles of SAWR-stabilized oscillators and transmitters
This application note describes the principles of SAW-stabilized oscillator design. It discusses two types of oscillators, which include single- and two-port resonator models.
2009-08-26 PLL/synthesizers feature 10KHz step size
Crystek Corp. introduces a PLL/synthesizer that runs from 1,800MHz to 1,860MHz, with a step size of 10KHz.
2010-06-23 PLL synthesizer cuts need for active loop filters
Analog Devices Inc. has released a PLL synthesizer that can be used to directly drive high tuning-voltage external voltage-controlled oscillators, eliminating the need for active loop filters.
2002-08-08 Philips ships front-end chipset for digital video receivers
Royal Philips Electronics has introduced a front-end chipset targeted at improving digital video reception of digital terrestrial video receivers.
2002-06-12 Phase noise
This application note presents a short discussion on phase noise, including phase noise testing.
2002-11-08 Phase Locked Loops (PLL) in High Speed Designs
This application describes the contruction of a phase detector in conjunction with a voltage controlled oscillator to create a frequency generator synthesizer.
2010-04-19 Pericom frequency control plant rises in Shandong
Pericom Semiconductor Corp. has inaugurated its new crystal factory for their frequency control products located in the hi-tech zone of Jinan, Shandong, China.
2013-11-13 Pentek unveils 2-channel analog RF tuner
The Model 7120 accepts RF signals over the range of 400MHz to 4GHz geared for communications, radar and signal intelligence systems.
2002-06-12 OXCOs: Oven controlled crystal oscillators
This application note talks about the company's oven controlled crystal oscillators.
2005-09-15 OTP oscillators offer fast delivery
C-MAC MicroTechnology has introduced a one-time-programmable oscillator with quick prototype deliveries of typically two weeks at any output frequency between 150MHz and 700MHz.
2008-09-10 Oscillators provide widest RF to consumer apps
With an objective to replace crystal oscillators, Silicon Laboratories Inc. has ventured into the consumer timing market with the release of the Si500 silicon oscillators.
2010-01-04 Oscillators offer reduced noise levels, low jitter
Offering frequency resolution to six decimal places, the oscillators use a family of proprietary ASICs to reduce noise.
2005-03-30 Oscillators minimize board space
Linear Tech's newest family of silicon oscillators promises to provide a simple, compact and robust timing solution for FPGAs, CPLDs, microprocessors and DSPs.
2005-10-18 Oscillators feature fast delivery
MtronPTI has introduced two new oscillator lines that feature the company's QiK Chip technology for a shorter two-week cycle time.
2006-07-26 Oscillators deliver accurate performance, low cost
Fox Electronics released new configurable crystal oscillators that promise more accurate performance over a wide range of parameters, at a lower cost than fixed frequency oscillators.
2009-06-10 Oscillators deliver 150ppm frequency stability
Crystek has launched the new RF Pocket Reference Oscillator, claimed to be the first frequency control product to integrate a complete True SineWave SAW oscillator in a rugged SMA housing.
2009-03-04 Oscillators cut current use to 5?A
Fox Electronics has expanded its line of small form factor, low voltage oscillators with the 1V F200 series offering standby function that reduces the current consumption to 5?A for more efficient power usage.
2014-01-23 Optimise CMOS for MEMS-based frequency control
CMEMS fabrication process can be used to fabricate both micro-electromechanical and CMOS electronic devices on a single die.
2004-12-01 On-chip VCOs can be digitally tuned
One common approach to designing VCOs in CMOS is to build a ring oscillator using a cascaded set of inverters that feeds back into itself.
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