Frequency generation is usually a very critical part in every RF design. The higher the target frequency, the higher complexity. Usually. With the ADF4351, Analog Devices offers an effort-saving component level solution for frequencies up to 4.4 GHz. The ADF4351 from Analog Devices (ADI) is a modern wideband PLL synthesizer with integrated low phase noise … [Read more…]
After having a look at a Teledyne LeCroy WaveAce series oscilloscope recently, it’s time to have a look at the entry-level WaveStation family of arbitrary waveform generators. The WaveStation generators and the WaveAce oscilloscopes are designed to be capable of working hand-in-hand. The Teledyne LeCroy WaveStation 2052 is a 50 MHz, 2-channel Function/Arbitrary Waveform Generator … [Read more…]
STM’s STM32 F3 series of microcontrollers offer 32-bit performance with DSP functionality. To make the evaluation of this microcontroller easier, STMicroelectronics offers an evaluation board called the STM32F3DISCOVERY. If you have ever wanted to experiment with an RISC microcontroller that comes with special Digital Signal Processing (DSP) capability, the STM32F3DISCOVERY board might just be the … [Read more…]
In March, 2012, Abracon announced the production of ultra-low jitter, VCXO based frequency translators / jitter attenuators. This is supposed to resolve some problems that accompany classic PLL-based designs at an affordable price. Now, the ABFT frequency translators / jitter attenuators are available on the market and it’s time to have a closer look. The … [Read more…]
Jackson Labs offers several different precision timing solutions. Among them are various GPS-disciplined oscillators. They sent me an evaluation board for one of their ultra small, low-cost GPSDO. So let’s check it out! The GPS-disciplined Oscillator (GPSDO) reviewed in this article is a state-of-the-art eval board from Jackson labs equipped with a high-performance GPS receiver, … [Read more…]
Low-cost oscilloscope are a booming market. With the low-cost, entry level WaveAce series Teledyne LeCroy wants to get their piece of the big cake. This review is going to have a closer look at the Teledyne LeCroy WaveAce 1002. The WaveAce series oscilloscopes from Teledyne LeCroy are LeCroy’s answer to low-cost entry level oscilloscopes. They … [Read more…]
When bench testing noise sensitive circuits, one needs an ultra clean power source. Low noise lab power supplies are usually bulky and expensive. Abracon challenges both the bulkiness and the expensiveness with their new low noise pocket sized ABPSM-ULN-A ultra low noise power supply module. With the ABPSM-ULN-A, Abracon intends to set a new standard … [Read more…]
Freescale’s new low-cost development platform FRDM-KL25Z featuring Freescale Semiconductor’s ARM® Cortex™-M0+ processor-based high performance, low-power Kinetis L series 32-bit MCUs has launched last Tuesday. Let’s check it out. The FRDM-KL25Z “Freedom” development platform is an extremely inexpensive development board with a Kinetis KL2 Family 32-bit ARM®CortexTM-M0+ MCU [1]. The Kinetis L-Series MCUs promise true 32-bit … [Read more…]