Frequency Management Parts Distributors

Welcome to 4 Star Electronics, the premier authorized global distributor of Frequency Management International components. As a premier authorized distributor you can count on 4 Star to offer you the best prices on Crystal Oscillators, Voltage Controlled Crystal Oscillators (VCXO’s), Temperature Controlled Crystal Oscillators (TCXO's), Voltage Controlled Temperature Compensated Oscillators and much more. Our direct relationship allows us to custom build any crystal oscillator to meet your specific requirements. We ensure our parts by following a very strict quality control process. We are ANSI/ESD-S20.20 certified so you can feel confident that our specialists are handling your crystal oscillators according to the most stringent guidelines in the industry. Please call and our experts will be able to assist you in procuring just the right parts for your application. We can be reached at (877) 240-8595. You can also use our Request A Quote form and a sales representative will respond to your quotation promptly.

About Frequency Management

Frequency Management is a leading innovator in the field of radio frequency solutions, specializing in the design and development of advanced communication systems. With a focus on enhancing connectivity and optimizing signal performance, the company serves a diverse range of industries, including telecommunications, aerospace, and defense. Committed to excellence, Frequency Management delivers cutting-edge technology and unparalleled service to meet the evolving needs of its global clientele.

Frequency Management International (FMI) has been supplying quick delivery and tight tolerance in Quartz Crystals and Oscillators since 1971. FMI’s industrial and hi-reliabilty products such as Crystals and Clock Oscillators, VCTCXO’s and phase locked sources have been designed for many of the world’s market segments. FMI’s products are offered in traditional through-hole and surface mount packages (SMD). FMI specializes in the design and manufacturing of the highest level of quality products with a fast turn around from concept to delivery.

FMI Specifications and PDF's

	Crystals Find complete specifications with PDF's on Hi-Temp and standard crystals.
	Oscillators Find specifications on Thru Hole oscillators, Surface Mount oscillators, LVDS Surface Mount oscillators and PECL Thru-Hole oscillators.
	VCXOs A complete listing of Voltage Controlled Crystal Oscillators (VCXOs) including LVDS VCXOs in standard and custom surface mount and thru-hole packages.
	TCXOs Specfications related to Temperature Compensated Crystal Oscillators that include HCMOs, TTL, and Sinewave oscillator designs.
	VCTCXOs Specifications for Voltage Controlled Temperature Compensated Crystal Oscillators. This includes HCMOS, TTL, and Sinewave oscillator designs.
	LVDS XOs Specifications for Low Voltage Differential Signaling (LVDS) Oscillators. These come in a wide range of packages to meet your application needs.
	PECL XOs Specifications and information for Positive-referenced Emitter-Coupled Logic (pecl) Oscillators. Also offered are ECL Oscillators or Emitter Coupled Logic Oscillators.
	HI-TEMP XTALs Specifications for High-Temperature Crystals.
	HI-TEMP XOs Specifications for High-Temperature rugged Crystal Clock Oscillators.

4 Star Quality Assurance

Our corporate goal is to be 100% accurate on every Frequency Management order that we process. We achieve this goal by implementing several quality control checks throughout our distribution process.

This Frequency Management inspection procedure includes:

• IDEA-ICE-3000 (72-point) visual inspection by (3) different quality inspectors.
• Data sheet verification of all parts.
• Acetone swab test on sample pieces.
• Extensive views under our macro zoom (200x) microscope for quality detection.
• Digital photos of all outgoing Frequency Management parts.
• We maintain a strict approved vendor list (AVL).

4 Star Electronics also uses many customer satisfaction measurements to determine our performance in the marketplace with distributors, major customers and the ultimate end users of our products. Some of these measurements include customer surveys, on-time delivery and customer complaints. By doing this we have up to date information on how we are doing on multiple levels which in return equals complete customer satisfaction. Also by including customers in this process, we are able to prioritize their requirements and prevent deviations in our performance. As part of our continual commitment to quality, all Frequency Management parts that we receive are inspected in our state-of-the-art ANSI/ESD-S20.20 certified facility located in San Clemente, California. We want you as the customer, to have the peace of mind knowing that every part you receive from 4 Star Electronics has been thoroughly inspected and has passed our rigorous inspection procedure.

To learn more visit our Quality Assurance page.

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