
Frequency control components
(a sub category of Passive components)
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Frequency control components
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MEMS oscillators for tablet PC and e-book readers
The first complete portfolio of MEMS oscillators for tablet PC and e-book reader designs is now available from MSC.
News from MSC Vertriebs, Apr 18, 2011
RoHS-compliant VCO for fixed wireless applications
Z-Communications has launched a new RoHS-compliant VCO (Voltage-Controlled Oscillator) model CRO3262B-LF in S-band for fixed wireless applications that require ultra-low phase noise performance.
News from Z-Communications, Apr 14, 2011
Filters for automotive and communications sectors
Syfer Technology has announced that its E01 and E07 ranges of feed-through three-terminal 'C' chip filters are now available in smaller packages for general signal filtering in circuits.
News from Syfer Technology, Apr 11, 2011
SMD oscillators now available in smaller package
Total Frequency Control (TFC) has introduced a range of SMD oscillators with a differential output in a smaller package, suitable for Ethernet, microprocessor and general applications.
News from Total Frequency Control, Apr 4, 2011
Murata offers 26MHz frequency crystal resonator
Murata has announced the addition of the XRCGB26 device to its XRCGB-M series of hybrid crystal resonators.
News from Murata Electronics, Apr 1, 2011
VCO in S-band for fixed wireless applications
Z-Communications has launched an RoHS-compliant VCO (Voltage-Controlled Oscillator) model CRO2211B-LF in S-band for fixed wireless applications that require ultra-low phase noise performance.
News from Z-Communications, Mar 30, 2011
TCXOs suitable for microwave communications
Rakon's fully integrated RTX-A TCXOs are suitable for use in microwave communications, including ODUs and IDUs, LTE femtocells and smallcells, and IP timing.
News from Rakon, Mar 28, 2011
Duplexers target communications applications
Euroquartz has launched a range of duplexers that enable simultaneous transmit and receive from a single antenna in communications applications based on operational frequency and utility.
News from Euroquartz, Mar 24, 2011
DC-DC converter suits compact digital equipment
Suitable for use in mobile devices, such as digital cameras, Taiyo Yuden's BRHL2518 wire-wound chip power inductor is a compact DC-DC converter that enhances power-conversion efficiency.
News from Taiyo Yuden, Mar 16, 2011
XOs minimise jitter for applications up to 250MHz
Silicon Laboratories has launched a range of crystal oscillators (XOs) and voltage-controlled XOs (VCXOs) designed to minimise jitter, system cost and design complexity for applications up to 250MHz.
News from Silicon Laboratories, Mar 15, 2011
Crystal suits wireless-based applications
IQD Frequency Products has launched an ultra-miniature four-pad crystal, the IQXC-26, which is housed in a 1.6 x 1.2 x 0.4mm ceramic package that has a seamed and sealed metal lid.
News from IQD Frequency Products, Mar 14, 2011
Oscillators for use in consumer electronic devices
Euroquartz has released two new ranges of low-power oscillators in miniature surface-mount packages for use in battery-operated portable or hand-held consumer electronic devices.
News from Euroquartz, Mar 4, 2011
Z-Comms releases RoHS-compliant VCO in C band
Z-Communications has released an RoHS-compliant voltage-controlled oscillator (VCO) in C band for automated surface-mount assembly and reflow and for digital radio and fixed wireless applications.
News from Z-Communications, Mar 3, 2011
TFC releases oven-controlled crystal oscillators
TFC has introduced a series of oven-controlled crystal oscillators (OCXOs) for high-frequency communications equipment, system synchronisation and precision reference applications.
News from Total Frequency Control, Mar 2, 2011
Simple, low-power devices for timing functions
Linear Technology's small Timerblox devices are suitable for voltage-controlled oscillator, low-frequency oscillator, pulse width modulated oscillator, monostable pulse generator (one-shot) and delay.
News from Linear Technology, Feb 15, 2011
Power inductors for audio-visual equipment
Murata has announced two additions to its LQH series of wire-wound power inductors designed for power circuitry in audio-visual equipment including televisions and DVD players.
News from Murata Electronics, Feb 9, 2011
Vectron SAW IF filters for LTE applications
MSC is offering a range of high-performance surface acoustic wave (SAW) IF filters from Vectron International, optimised for transceivers and repeaters used in long-term evolution (LTE) applications.
News from MSC Vertriebs, Feb 9, 2011
CBLK DC Blocks for broadband coupling applications
Crystek's line of CBLK DC Blocks are designed to block DC voltage while passing frequencies from 300KHz to 3GHz, and are suitable for use in broadband coupling and test and measurement applications.
News from Crystek, Feb 3, 2011
MSC offers MEMS-based programmable clock generator
The SiT9105 from Sitime is said to be the first MEMS-based programmable clock generator that combines LVCMOS and differential outputs in a single package, reducing board area by up to 66 per cent.
News from MSC Vertriebs, Feb 3, 2011
SMD Crystals targeted at automotives applications
Targeted at automotives applications and fast turnaround prototypes, HC-49/U SMD crystals are newly available from Total Frequency Control.
News from Total Frequency Control, Feb 3, 2011
Crystal oscillator targets femtocell applications
Precision Devices has launched the TS05, an ultra-stable temperature-compensated crystal oscillator (TCXO) targeted at femtocell and base-station applications.
News from Precision Devices, Jan 28, 2011
Atomic oscillators for small-form-factor apps
Symmetricom's SA.45s Chip Scale Atomic Clock (CSAC) is suited for portable applications requiring precise synchronisation and time keeping in GPS-denied environments.
News from Symmetricom, Jan 25, 2011
OCXO enables high-precision telecommunications
Bliley Technologies has introduced a customisable oven controlled crystal oscillator (OCXO), the NV47AE, for high-precision telecommunications, medical and military electronics.
News from Bliley Technologies, Jan 13, 2011
Low G-sensitivity clocks for military applications
Vectron's 508 series of low G-sensitivity clocks and oscillators are suited for use in military, industrial and other applications that demand high resistance to accelerations in a harsh environment.
News from MSC Vertriebs, Jan 13, 2011
Rakon TCXOs feature power management
Rakon has developed a range of digitally-controlled temperature-controlled crystal oscillators that can maximise battery life and minimise the electronic signature of military equipment.
News from Rakon, Dec 23, 2010
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Frequency control components
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What is it?
Frequency control components:
Frequency is the number of complete oscillations/cycles occurring in unit time. Components such as oscillators are used to control the frequency of an electronic signal.
Featured articles

- MEMS oscillators for tablet PC and e-book readers
The first complete portfolio of MEMS oscillators for tablet PC and e-book reader designs is now available from MSC. - RoHS-compliant VCO for fixed wireless applications
Z-Communications has launched a new RoHS-compliant VCO (Voltage-Controlled Oscillator) model CRO3262B-LF in S-band for fixed wireless applications that require ultra-low phase noise performance.

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