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February 2010
• Electro-Mechanical Broadband RF Switch.
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Comb Generator
The CG1000 series comb generator provides a combline of CW outputs up to 26 GHz. Picket sizes of 500, 750 and 1000 MHz are available, A TCXO, PLO and integrated amplifier are all included in the compact design. Frequency range is 1 to 18 GHz.

QFN Packaged Up-Converter
A 37 to 40 GHz GaAs MMIC up-converter, model XU1019-QH, integrates an image reject balanced mixer, LO buffer amplifier, LO doubler and RF buffer amplifier within a fully molded 4 x 4mm QFN package. It delivers +20 dBm IIP3 and 7 dB conversion gain.

RF Transformers & Diplex Filters
A family of CATV RF transformers and RF diplex filters meets DOCSIS 3.0 design requirements for applications such as set-top boxes, cable modems, and gateways, supporting frequency bands 5 to 65/85 to 1002 MHz, 5 to 42/54 to 1002 MHz, and 5 to 85/108 to 1002 MHz.


SMA Transfer Switches
New micro miniature SMA transfer switches incorporate SMA connectors to allow high-density packaging and excellent electrical performance through 26.5 GHz. The switch is available in failsafe and latching configurations with a choice of three frequency ranges and three coil voltages.

Bluetooth Low Energy Test Solution
Designers and manufacturers of Bluetooth® products can now use a new Bluetooth low energy testing option to conduct radio layer testing that is in compliance with the newly adopted Bluetooth Core Specification 4.0. With the option, engineers can use the MT8852B to complete a test script covering Bluetooth Basic Rate, EDR, and low energy measurements in <15 seconds by pressing a single key, greatly simplifying production test programs.

LTCC Bandpass Filter
The BFCN-2435+ LTCC bandpass filter is constructed with 12 layers in order to achieve a miniature size and high repeatability of performance. Covering 2435 MHz +/-95 MHz, these units offer low insertion loss and good rejection. Frequency range is 2340 to 2530 MHz.

Coaxial to Waveguide Adapters
Now available are coaxial to waveguide adapters in a variety of configurations. Option A are broadband adapters with excellent electrical specs maintained over the entire bandwidth. Option B offers enhanced performance over a specific band of the adapters’ bandwidth.

RoHS Compliant VCO
Model ZRO2300A1LF in S-band operates at 2285 to 2315 MHz with a tuning voltage range of 0.5 to 4.5 Vdc. It is designed to deliver a typical output power of 3 dBm at 5 Vdc supply while drawing 18 mA (typ.) over the temperature range of -40 to +85ºC.

Scalable Microwave Switching Solutions
Two new RF/microwave switching solutions, the EX7105A and EX7204A, are part of the EX7000 series. These high-density instruments have an open-platform COTS core that can be easily configured for a variety of custom applications.

LTCC Bandpass Filter
The BFCN-7900+ LTCC bandpass filter is constructed with five layers in order to achieve a miniature size and high repeatability of performance. Wrap-around terminations minimize variations in performance due to parasitics. Frequency range is 7800 to 8100 MHz.
 
Transient Capture and Timestamp Module
The EX1200-7416 is a transient capture and timestamp module that further extends the capabilities of the popular EX1200 series of configurable LXI Class A instruments. With a rich feature set, it supports a broad range of applications that require level comparison, event detection, and time stamping.


SPDT T/R Switch
The HMC784MS8GE is a low loss, high linearity GaAs pHEMT 10W SPDT MMIC switch for use in transmit/receive applications which require very low distortion at high input power levels. It can control signals from DC to 4 GHz and is housed in a MSOP-8G leaded package.

 

 

December 2008
VIEW FROM THE TOP

Jim Cable
CEO, Peregrine Semiconductor Corp.

Q: Given the current economic crisis affecting the U.S. – which will certainly have international repercussions – how do you think the markets you serve may be impacted? How do you and your company plan to address this?

A: We are in an economic environment without precedent. However, two outcomes are obvious: uncertainty throughout the supply chain will dramatically reduce operating visibility; and tight credit markets will impact most capital intensive activities, especially new system rollouts. The resulting slowdowns will be market and territory specific. However, we anticipate the expansion of mobile communications (i.e., wireless) into virtually all applications to continue at a rapid pace. Peregrine will focus on tight management of resources during the near-term period of uncertainty while maintaining our investment in new products and technology to be ready for the inevitable longer-term expansion.

Q: At the last MTT-S show, “LTE” was added to “WiMAX” as the killer app for 2009. Would you agree with this, or do you have something else in mind?

A: To me, 2009 seems like a very aggressive rollout date for either application being “killer.” This is even more true today than it was in June at the IMS show, given the current state of the global financial markets. Ultimately, LTE will be an absolutely killer app – but I think it is a few more years off in the future. When it arrives, however, Peregrine’s products will bring some compelling advantages to this market.

Q: What do you feel are the greatest opportunities for manufacturers in either the commercial or military markets?

A: We see strong opportunities in industrial and mobile handset markets. Of course everything is tempered by the short-term financial turmoil discussed earlier. We support our military customers through commercial off the shelf (COTS) products that use our standard technology.

Q: Which of the past year’s developments or emerging technologies has you most excited?

A: Peregrine has been focused on highly integrated RFICs based on our UltraCMOS™ silicon-on-sapphire technology. During the past year, this revolutionary process enabled us to bring to market high-performance products such as the SP9T cellular antenna switches, Digital Step Attenuators for cellular infrastructure, and ATE switches for test equipment. We are seeing widespread demand for increasing levels of RF integration, and our UltraCMOS process enables products with the best combination of performance, integration and size of any high-volume technology available today. As well, UltraCMOS is enabling us to remove critical design roadblocks which the industry has faced for years. For example, Peregrine recently announced DuNE™ Technology, a new design methodology that solves a fundamental challenge in mobile antenna tuning. Existing design options such as MEMS and BST (for cellular handsets) or varactor diodes and switch-based tuning (for mobile-TV) are limited, especially as designers look to integrate more cellular bands and additional mobile services. DuNE enables highly linear, digitally tunable capacitors with the high levels of integration, power handling and performance required for these complex mobile systems – and Peregrine continues to change the way RF is designed.

Q: How would you rate the health of the microwave industry as we near the end of the decade?

A: In the short-term our industry has to deal with uncertainty, but in the long term we don’t see an industry with better prospects. We firmly believe that in the future virtually every device with either a power cord or a battery will have multiple radios embedded. After all, who would have predicted car keys with radios twenty years ago? This trend will drive our industry throughout the next decade.

www.psemi.com


 


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