Meet the New Heroes of Communication: Teledyne e2v HiRel’s LNAs

Hey tech enthusiasts, gear up! The world of communication just got a significant upgrade, and the credit goes to Teledyne e2v HiRel. If you haven't heard yet, they’ve unveiled not one, but two groundbreaking low noise amplifiers (LNAs) that are set to revolutionize everything from military to industrial applications. Let’s dive into what makes the TDLNA2050EP and TDLNA0430EP the new talk of the town.

First things first, let's give a shout-out to Milpitas, Calif. This is where the magic happens. Teledyne e2v HiRel has its DoD Trusted Facility here, and this place is buzzing with innovation. These two LNAs, TDLNA2050EP and TDLNA0430EP, are the latest fruits of their labor. 

Imagine a device that can handle VHF to S-band communications without breaking a sweat. That's what these amplifiers promise. They’re created using a 250 nm enhancement depletion mode pseudomorphic High Electron Mobility Transistor (pHEMT) process. Now, that's a mouthful, but what it means is you're getting top-notch performance in a tiny package. Seriously, these things are just 2 mm x 2 mm x 0.75 mm. Small but mighty, right?

Let's talk about the TDLNA2050EP. This little guy is a beast when it comes to S-band communications. Imagine having a gain of 17.5 dB from 2 GHz to 5 GHz. That’s like turning up the volume on your favorite playlist but without any annoying static. The noise figure is less than 0.4 dB, and it delivers an output power (P1dB) of 19.5 dBm. All you need is a VDD of +5.0 volts and an IDDQ of 60 mA to get it rolling.

What does this mean for you? If you're working on communication systems, this amplifier ensures minimal noise and distortion. It's like having a clear conversation in the middle of a concert. No more struggling to hear the important bits. Plus, it comes in a monolithic microwave integrated circuit (MMIC) design, which means it’s built to last.

Now, let’s shift gears to the TDLNA0430EP. This one is your go-to for VHF to S-band communications. It offers a gain of 21.5 dB from 0.03 GHz to 3 GHz. The noise figure? Less than 0.35 dB. Output power (P1dB)? 18.5 dBm. Just like its sibling, it operates on a VDD of +5.0 volts and an IDDQ of 60 mA.

This amplifier is like the Swiss Army knife of communication systems. Whether you’re dealing with VHF or S-band, it’s got you covered. The monolithic microwave integrated circuit (MMIC) design ensures you’re getting consistent, reliable performance without the hassle of frequent maintenance.

Teledyne e2v HiRel didn’t just stop at creating exceptional LNAs; they made sure these devices are user-friendly. Both the TDLNA2050EP and TDLNA0430EP are available in commercial versions and with the option of Classes H and K-equivalent screening. You can order them today and have them shipped directly from their Milpitas facility or an authorized distributor.

Mont Taylor, the Vice President and Business Development Manager at Teledyne e2v HiRel, puts it best: “With noise figures of less than 0.35 dB coupled with ease of use from a positive single supply voltage, we believe these new products will provide system designers with a superior solution for communication, phased array radar, and avionics system applications.”

So, there you have it. The TDLNA2050EP and TDLNA0430EP are not just amplifiers; they are game-changers in the world of communication. Whether you're working on military, avionics, or industrial applications, these LNAs are designed to meet your high-reliability needs. 

Say goodbye to noise and hello to clear, reliable communication. And remember, it all started in Milpitas, Calif., where innovation is not just a buzzword but a way of life. So, what are you waiting for? Dive into the future with Teledyne e2v HiRel’s new LNAs and experience the difference.

Blast Off to New Heights: Meet Teledyne e2v HiRel’s New Ultra-Low Power LNA for Space Applications

Hey space tech enthusiasts! Hold onto your rocket boosters because Teledyne e2v HiRel just dropped a bombshell in the world of space technology. They’ve announced their latest marvel: the TDLNA0840SEP, a space enhanced plastic (SEP) UHF to S-Band low noise amplifier (LNA). If you’re knee-deep in high-reliability applications where ultra-low power consumption and low noise are mission-critical, then you’re going to want to stick around. This little marvel is set to revolutionize satellite communication systems and more.

So what’s the big deal? Well, this LNA is built on a 150 nm, enhancement-mode, pseudomorphic High Electron Mobility Transistor (pHEMT) process. It’s available in a sleek 16-pin quad-flat no-lead (QFN) 3 mm x 3 mm x 0.90 mm plastic surface mount package. In simpler terms, it’s tiny, it’s powerful, and it’s ready to take on the space frontier.

So, let’s talk about why the TDLNA0840SEP is the new hotshot in town. This LNA leverages monolithic microwave integrated circuit (MMIC) design techniques to deliver stellar performance. Imagine this: it covers everything from UHF to S-band communications, consuming just 27 mW of power. It’s like the energy-efficient superstar we’ve all been waiting for. Plus, it offers a gain of 29 dB from 0.3 GHz to 4 GHz with a noise figure of less than 2 dB. Impressed yet? Wait, there’s more.

The input P1dB is -35 dBm, and it’s internally self-biased using VDD = +1.5 volts and IDDQ = 17.8 mA typical. No need for any external bias resistor. It’s like the Swiss Army knife of LNAs, ready to jump into action without the extra baggage.

Oh, and did I mention? A customer evaluation kit is available for this LNA. This kit is perfect for satellite communication systems that need to boost radio signals with minimal noise and distortion. You know, the kind of distortion that can turn your crystal-clear digital signal into a hot mess.

Now, if you’re thinking, “This sounds too good to be true,” hold onto your space helmets. The TDLNA0840SEP is TID radiation tolerant to 100 krad (Si). Translation: it’s built to withstand the harsh realities of space. Qualified per Teledyne’s Space enhanced plastic flow, this LNA is designed to keep working even when the going gets tough.

Mark your calendars, folks. You can get your hands on this technological marvel for sampling in the third quarter of 2024. And if you’re looking to get it shipped, the good news is it will be available from Teledyne’s DoD Trusted Facility in December 2024. 

“Today, we’re releasing our latest ultra-low power LNA optimized for new space applications,” said Mont Taylor, Vice President and Business Development Manager at Teledyne e2v HiRel. “With a power consumption of only 27 mW, coupled with a flat gain-slope response of 29 dB from 0.3 to 4.0 GHz, we believe this new LNA will provide system designers with a superior solution for phased array communications and system applications where minimal power consumption is critical.”

That’s a pretty strong endorsement. And let’s be real, when Mont Taylor speaks, the space tech world listens. This new LNA is not just another product; it’s a game-changer that will open new doors for phased array communications and other system applications where every milliwatt counts.

So why should you be excited? If you’re into satellite communication systems, phased array communications, or any high-reliability applications, this LNA is like a dream come true. It’s efficient, powerful, and designed to handle the rigors of space. Plus, it’s compact enough to fit into your next big project without taking up valuable real estate.

For more information on all of Teledyne e2v HiRel’s space offerings, you can check out their portfolio of semiconductors, converters, processors, and related services on the Teledyne Defense Electronics website. Trust me, you won’t be disappointed.

So there you have it, folks. The TDLNA0840SEP is here, and it’s ready to take your space tech projects to new heights. Get ready to blast off!

Happy innovating!