Pasternack

Name: Pasternack
Address: 17802 Fitch, Irvine, CA, 92614, US
Telephone: (949) 261-1920
Price range: $

Pasternack offers the largest selection of RF & Microwave products available for same-day shipping. Visit www.pasternack.com today!

Our Customer Value Proposition is our commitment to fill your needs when your need arises:

* > 99.4% Off-the-Shelf Availability
* Largest selection of RF and Microwave Components and Assemblies available anywhere
* Same-Day Shipping Available on more than 40,000 Products
* No Minimum Orders
* ISO 9001:2008 Certified
* Expert In-house Technical Support
* Global Distribution and Product Support

06/19/2026

To accelerate your drone speed to market, you need a partner who can scale with you, from concept to production.

Pasternack provides RF and microwave components designed to support drone and base station communication systems, from early design through validation and final integration.

06/17/2026

The PE3WAN042-15KF from Pasternack is a WR-42 standard gain horn antenna engineered for millimeter-wave testing and measurement applications. Delivering 15 dBi gain with a WR-42 waveguide interface and 2.92 mm female connector, it provides consistent performance across demanding environments. A weather-resistant radome enhances durability, making it well suited for antenna measurements, radar testing, EMC evaluation, and wireless system characterization.

06/15/2026

Are you confident you're interpreting VSWR and return loss data correctly?

These two metrics appear on virtually every RF cable test report, yet they're often misunderstood or misapplied. The result? Engineers can end up chasing nonexistent problems—or worse, overlooking real performance issues.

In this latest article from Pasternack, we break down:

✅ What VSWR and return loss actually measure
✅ Why lower VSWR and higher return loss indicate better impedance matching
✅ How to evaluate performance across frequency, not just a single data point
✅ Common causes of poor cable performance and reflected power issues
✅ How to use test reports to improve troubleshooting and measurement accuracy

Whether you're working in RF test, microwave systems, aerospace, defense, wireless communications, or manufacturing, understanding these measurements can help reduce downtime, prevent unnecessary cable replacements, and improve system reliability.

Read the full article here:
https://na2.hubs.ly/H061rmb0

06/12/2026

Pasternack’s Cable Creator is a one-of-a-kind online tool that allows you to design, customize and purchase over 250,000 possible cable assembly configurations. It’s not only easy to design your custom cable assembly, but also fast. All cable assemblies ship the same day.

Get started: https://na2.hubs.ly/H05WXxG0

06/11/2026

The team was honored with a visit from Murray and Judy Pasternack at . Murray, the company's namesake, founded Pasternack in 1972 in a 120-square-foot spare bedroom in Southern California. Murray, and later his son, Larry, revolutionized the industry by focusing on same-day shipping and off-the-shelf availability of hard-to-find specialty items.

Pasternack was acquired by Infinite Electronics in 2016 and has grown into a global leader in RF, microwave and millimeter-wave products. While no longer associated with the company, Murry said that it 'warms his heart' to see the Pasternack booth at IMS.

Read more about the history of Pasternack in this blog: https://na2.hubs.ly/H063NRP0

06/10/2026

Innovation can’t wait. And neither can the Pasternack team. They can’t wait to meet you at IEEE International MTT Symposia - IMS this week, that is. The team is in Booth 17807 talking about the latest RF innovations, giving tours of the Custom Cable Creator and exploring Infinite Possibilities. Stop by the booth and let's build the future together.

06/08/2026

Waveguides vs. Coaxial Transmission Lines: Which Is Right for Your RF Application?

Are you navigating the complexities of RF interconnects for your next project? Our latest white paper breaks down the technical differences, strengths, and ideal use cases for both waveguides and coaxial transmission lines.

Discover:
- Key performance metrics for RF interconnects
- When to choose waveguides for high-frequency, high-power, or interference-sensitive applications
- The advantages of coaxial cables for cost-effective, flexible, and accessible solutions
- Practical examples and expert insights to guide your decision-making

Whether you're working on advanced radar, satellite communications, or modern wireless systems, this resource will help you make informed choices for optimal performance and reliability.

👉 Read the full white paper now and elevate your RF designs! https://na2.hubs.ly/H05WXJG0

06/05/2026

Pasternack’s Cable Creator is a one-of-a-kind online tool that allows you to design, customize and purchase over 250,000 possible cable assembly configurations. This video provides a brief overview and tutorial on how to use the Pasternack Cable Creator. As with all Pasternack products, custom cables are built and shipped the same day they’re ordered. Start creating your custom cables today: https://www.pasternack.com/t-cable-creator.aspx

06/03/2026

Join Pasternack at IMS 2026 in Boston next week for interactive demos, new RF and connectivity solutions and one-on-one time with technical experts. You’ll find us in booth 17807 during the run of the show, June 7-12. Engage with experts and find solutions for your challenges at .

06/01/2026

Fiber optic technology is rapidly gaining traction across the aerospace and defense industries, proving to be a lighter, faster, and more efficient alternative to traditional copper cabling.

In a recent Aerospace Manufacturing article, Infinite Electronics' Diana Nottingham highlights the wide-ranging advantages of modern fiber optics — from enhanced performance and reliability to supporting next-generation military and aerospace systems. As demand for high-speed, secure connectivity grows, fiber optics will play an increasingly critical role in the future of defense technology.

Read more: https://www.aero-mag.com/where-every-connection-counts

Address

17802 Fitch
Irvine, CA
92614

Telephone

(949) 261-1920

Website

http://www.pasternack.com/

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