Mouser Electronics is now stocking multiple-in multiple-out (MIMO) vehicular antennas from Laird Connectivity. These rugged high-performance products offer engineers multi-port 4G/LTE, dual-band Wi-Fi and active global navigation satellite system (GNSS) antennas supporting GPS, GLONASS and COMPASS/Beidou navigation systems.
These vehicular antennas feature three, four or five ports and multiple radiators under a single housing to offer excellent cross-horizon Wi-Fi and cellular coverage for today's evolving mobile communication hubs. Collectively, the antennas cover the 698-960 MHz, 1710-2700 MHz, 2300-2700 MHz and 4900-5900 MHz frequency ranges. The antennas also include an active 1559-1606 MHz GNSS antenna that offers excellent out-of-band rejection via two-stage filtering, providing over 80 dB isolation.
Housed in a low-profile, rugged enclosure that meets IP67 and EN61373 shock and absorption and EN50155 temperature and humidity standards, these antennas are ideal for FirstNet/public safety, passenger fleet, commercial vehicle fleet, rail and transit applications.
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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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Mouser Electronics has announced a new eBook in collaboration with Arduino – From Blink to Think: How Arduino UNO Q Helps Designers Go from Idea to Intelligent Product.
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Amphenol Sine Systems ATD series connectors, available from Mouser, are a compact, high density, heavy duty, thermoplastic solution with superior environmental seals and end caps for exceptional rear seal retention.
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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...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.
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