From Jauch Quartz America, Inc.

To ensure a reliable operation of a crystal oscillator circuit, the oscillation safety factor (OSF)
is worth to take a closer look at. The oscillation safety factor (OSF) shows the feedback gain
margin of the oscillator amplifier for a worst case crystal according to its specification.

Read the Whole Article

Products & Services
SAW Filters
SAW filters are electronic filters that are designed and manufactured using surface acoustic wave (SAW) technology. SAW uses piezoelectric transducers that, when excited, produce waves that are used to filter frequencies.
IC Electronic Filters
IC electronic filters are frequency-selective circuits that consist of devices such resistors, capacitors, inductors, transistors, or operational amplifiers coupled with reactive components.

Product Announcements
Gullco International Limited - Welding Carriage w/ Oscillator - KAT® Oscillator
The Gullco line of weld oscillation heads come in both linear and radial oscillation models and work in combination with the KAT carriage to produce clean consistent welds by minimizing poor... (read more)
Fargo Controls, Inc. - Inductive Proximity Sensors for Metal Detection
Fargo Controls offers inductive proximity sensors for detecting the presence of metallic objects. The operating distance of the sensor depends on the coil's size as well as the target's shape, size... (read more)
Tinius Olsen, Inc. - MODUL-r
The MODUL-r is the most efficient and economical “Go/No-Go” testing method available for determining if a given batch of sheet steel is suitable for a deep-drawing application. (read more)
Sitron - Vibrating Liquid Level Switch
The V-Tork tuning fork is a point level switch that is designed to detect low or high level of liquids (such as water & oil), thick & turbulent fluids, as well as corrosive mediums &... (read more)
Sitron - Vibrating Point Level Switch for Liquids
The V-Tork is a point level switch for liquids, thick and turbulent fluids, as well as corrosive mediums and pastes (depending on viscosity). It is ideal for multiple-purpose processing where the... (read more)
 

Topics of Interest

Signal-generator circuits produce RF sine-wave (or other waveform) output for purposes of testing, troubleshooting, and alignment. Although the subject of designing top-notch signal generator circuits...

2.1 An Example Figure 2-3 shows the schematic of the cascade used to compute the open-loop response given in Figure 2-2. A pi-network resonator is cascaded with a common-emitter 2N5179 bipolar NPN...

2.2 RF OSCILLATOR CIRCUITS Let us apply our knowledge of oscillator fundamentals to some commonly used oscillator circuits. Figure 2-2( a) shows a popular circuit known as a Hartley oscillator. Its...

7.7 Oscillator Design The frequency of a superheterodyne receiver is determined by its LOs. Even the DDFS is controlled by the oscillator in its frequency standard. Our discussion of the oscillator...

ABOUT THIS CHAPTER Many different types of lasers have been developed. They often are classified by the type of active medium, but that is not the whole story. In this chapter, we will look at lasers...

Product Announcements
Avnet Electronics Marketing / Design
Wonik Corporation USA
TriQuint Semiconductor, Inc.