Dow-Key Microwave, the manufacturer of electromechanical coaxial and waveguide switches, switch matrices and related passive components, has introduced the re-configurable CANBus-based integrated switch matrix, equipped with a built-in Ethernet port.
This switch matrix is based on the well-established standard design of the SP8T switch with internal termination. Access to the termination port via SMA connectors enables it to be used as a building block for redundancy solutions, allowing insertion of multiple redundant units into any determined subset of the eight main network lines. Dual-use technology is implemented with focus on the wireless market needs, especially in the area of satellite ground stations and wireless networking solutions.
The 9D8-420822T performs up to 26 GHz. This Ethernet (802.3)-based switch matrix can be easily accessed from anywhere in the world via TCP/IP protocols on 10BaseT networks. The switch can be also controlled using the CANBus interface. Characteristics include 11-14 V d.c (12 V d.c. nominal), operating current is 750 mA typical. Equipped with a self cut-off latching actuator, the device switches in 60 ms (max).
Each unit is supplied with contactless indicator circuitry that monitors the movement of the RF contact actuators using photosensors. Available options include external 2 WCW 50 W terminations installed on all termination ports. Various models cover frequencies from DC to 26 GHz.
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...3,75 GHz RF inductor RF Design
Passive Components
The ceramic chip wire wound inductor from Coilcraft features a DC resistance of 1 O, a DC current of 175 mA, and a self-resonant frequency of 3,75 GHz.
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.
printer friendly version