Maxim has introduced the MAX2837, claiming to be the industry's first single-chip WiMAX RF transceiver in high-volume production. Specifically defined for OFDM-based non-line-of-sight (NLOS) wireless broadband radio systems that operate in the 2,3 GHz to 2,7 GHz band, the device is ideal for 802.16d/e fixed and mobile WiMAX, dual-mode WiMAX/Wi-Fi, Korean WiBro, and future 4G LTE systems. Its zero-IF architecture enables its single-chip design and BOM cost savings by eliminating the costly SAW filter and extra VCO required by two-chip super-heterodyne solutions. An SPI interface enables electronic programming of channel filtering to support multiple channel bandwidths from 1,75 MHz to 28 MHz. The MAX2837 provides a low 2,3 dB receiver noise figure, -11 dBm input IP3,
-40 dBc integrated VCO phase noise and 250 mW power consumption. Receiver EVM is better than -35 dB and sideband suppression is >45 dB. On the transmitter, it delivers 0 dBm linear output with 64-QAM signal, >45 dB sideband suppression and better than -36 dB EVM while meeting a -70 dBr spectral mask.
Module combines 5G and NTN support Quectel Wireless Solutions
Telecoms, Datacoms, Wireless, IoT
Quectel Wireless Solutions announced the launch of its BG770A-SN ultra-compact 5G-ready satellite communication module, compliant with 3GPP releases 13, 14 and 17.
Read more...Scalable and secure IoT device onboarding and management
Telecoms, Datacoms, Wireless, IoT
EasyPass is an enhancement within Cambium’s cnMaestro platform, aimed at providing local businesses with secure, efficient, and scalable device management, making it ideal for high-demand environments such as educational institutions, retail spaces, and corporate campuses.
Read more...SIMCom’s A7673X series Otto Wireless Solutions
Telecoms, Datacoms, Wireless, IoT
SIMCom’s A7673X series is a Cat 1 bis module that supports LTE-FDD, with a maximum downlink rate of 10 Mbps and an uplink rate of 5 Mbps.
Read more...Non-terrestrial network module Altron Arrow
Telecoms, Datacoms, Wireless, IoT
Fibocom unveiled its MA510-GL (NTN), a non-terrestrial networks module which is compliant with 3GPP Release 17 standard.
Read more...Cellular IoT connectivity via satellite Altron Arrow
Telecoms, Datacoms, Wireless, IoT
The Telit Cinterion cellular LPWA module will enable satellite data communication using the NB-IoT protocol, without any special hardware changes required for the integration of the cellular module in the customer application.
Read more...Wireless module supports up to 600 Mbps iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
Quectel’s FCU865R is a high-performance Wi-Fi 6 and Bluetooth 5.3 LCC package module which can be used for WLAN and Bluetooth connections.
Read more...Unlocking the future of connectivity
Telecoms, Datacoms, Wireless, IoT
The battle for the 6 GHz spectrum band is heating up in South Africa, mirroring global debates on the allocation of spectrum between Wi-Fi and cellular operators.
Read more...Quectel wireless module wins accolade iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
The winners of the 2024 IoT Evolution 5G Leadership Award were recently announced, with Quectel walking away with an award for its modules which make 5G features more easily accessible for IoT applications, notably the company’s RG255C-GL.
Read more...Innovative upgrade process for 2G/3G Otto Wireless Solutions
Telecoms, Datacoms, Wireless, IoT
What is likely to happen during the sunset period for 2G and 3G signals, especially on the back of already near-obsolescence of 2G network equipment, is for the availability of the connectivity mediums to begin to reduce between now and the shutdown date.
Read more...RFID in aviation: the ultimate solution to baggage mishandling Osiris Technical Systems
Editor's Choice Telecoms, Datacoms, Wireless, IoT
Creating a solution that enables real-time tracking of airline baggage on a global scale seems like an impossible task when considering the number of airlines, airports, and passengers that flow through and between them.
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