Tyco has released a family of three new low noise amplifiers (LNA) for the wireless market, operating in various frequency bands between 500 MHz and 3,0 GHz.
All three of these new LNAs achieves less than 1,0 dB noise figure and are ideal for a variety of applications including GPS, WiMAX, DAB, MoCA, and Mesh Network systems.
The MAAL-007304 and the MAAL-007306 are two-stage high-gain, self-biased designs which operate from single supply voltages between 3,0 and 5,0 V. The MAAL-007304 has 25 dB of gain with a noise figure of 0,7 dB and a current draw of only 12 mA. The MAAL-007306 has 27 dB of gain with a P1dB of 16 dBm and OIP3 of 27 dBm. It also has a noise figure of 0,7 dB with a current draw of 90 mA. Both devices are supplied in a RoHS compliant SOT-26 package.
The MAAL-008550 is a single-stage self-biased design which has 12,5 dB of gain, a noise figure of 0,7 dB and consumes only 7,5 mA from a 3,0 volt supply. It is packaged in a RoHS compliant SC70-6 lead package.
Macom targets broadband radar with time delay MMIC RFiber Solutions
Telecoms, Datacoms, Wireless, IoT
Macom’s MADU FR1012 is a GaAs MMIC 1-bit true time delay device covering 4 GHz to 12 GHz, designed for broadband microwave systems where beam accuracy and signal integrity are critical.
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The Mini-Circuits JSPHS-150+ is a compact analogue voltage-controlled phase shifter designed for narrowband RF applications between 100 and 150 MHz.
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Espressif Systems has introduced two new members of its ESP32 wireless SoC family: the ESP32-E22, the company’s first Wi-Fi 6E connectivity chip, and the ESP32-H21, an ultra-low-power Bluetooth LE microcontroller aimed at coin-cell and battery-powered devices.
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Qorvo has introduced an X-band radar front-end solution that enables defence system designers to achieve higher performance without increasing size, weight or prime power.
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Antenova has launched Aurata SR4L112: a compact, high efficiency embedded 4G/LTE antenna engineered for long, narrow PCB designs.
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Telecoms, Datacoms, Wireless, IoT
Telit Cinterion has announced the SE869eK2L, a single-frequency L1 GNSS module designed to help device manufacturers upgrade legacy positioning designs with improved performance and cost efficiency, while preserving design continuity.
Read more...Quectel expands 5G portfolio iCorp Technologies
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Quectel expands 5G portfolio with new Qualcomm- and UNISOC-based modules.
Read more...Surface mount power amplifier for high-power applications RF Design
Power Electronics / Power Management
The GNA-63-5W+, from Mini-Circuits, is a GaN MMIC Power Amplifier (PA) designed for demanding RF applications requiring high efficiency, excellent linearity, and a compact footprint.
Read more...Compact RTK design: More than just the receiver iCorp Technologies
Editor's Choice Telecoms, Datacoms, Wireless, IoT
In practice, engineers building compact RTK products keep discovering the same thing: the hardest component in the system is no longer the receiver. It is the antenna.
Read more...Microchip advances Space-Grade timing performance ASIC Design Services
Telecoms, Datacoms, Wireless, IoT
Microchip Technology has expanded its atomic clock portfolio with the radiation-tolerant Space CSAC-SA65, a Chip Scale Atomic Clock designed to deliver precise timing for space systems.
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