Base station sector unit

16 August 2017 Telecoms, Datacoms, Wireless, IoT

InfiNet Wireless has added the new R5000-Qmxb base station sector to its InfiMAN 2x2 point-to-multipoint family of solutions. With an integrated beamforming antenna to focus the radiation pattern, the R5000-Qmxb allows for enhanced interference immunity thanks to its additional gain and the dynamically steerable directional antenna radiation pattern both in downlink and uplink.

The system is designed for various applications, such as fixed wireless access infrastructure for operators and enterprise networks, including nomadic and mobile functionality, which enables users to substantially increase the overall signal level of each subscriber unit and weaken external interference.

The R500-Qmxb only supports time division multiple access (TDMA) air protocol, which means that switching from an existing network that uses adaptive market access medium independent network transport (MiNT) protocol can be done by a simple software upgrade.

The net throughput of up to 240 Mbps allows for dynamic frequency selection, automatic distance learning and channel time adjustment. The high-level quality of service allows for 17 priority queues which aids various management features such as automatic software updates and online monitoring.

For more information visit www.infinetwireless.com

Further reading:

Wireless connectivity expanded
iCorp Technologies Telecoms, Datacoms, Wireless, IoT
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.

Read more...

---

Integrated X-band radar front-end module
RF Design Telecoms, Datacoms, Wireless, IoT
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.

Read more...

---

Introducing Aurata
CST Electronics Telecoms, Datacoms, Wireless, IoT
Antenova has launched Aurata SR4L112: a compact, high efficiency embedded 4G/LTE antenna engineered for long, narrow PCB designs.

Read more...

---

Multi-constellation GNSS module in a legacy-compatible footprint
Altron Arrow 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 Telecoms, Datacoms, Wireless, IoT
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.

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.

Read more...

---

Channel emulator for 6 G and Wi-Fi 7/8
Concilium Technologies Telecoms, Datacoms, Wireless, IoT
With 400 MHz instantaneous bandwidth and support for carrier frequencies up to 23,6 GHz, Vertex 6.0 is the industry’s first channel emulator designed for next generation 6 G and Wi-Fi 7/8 testing.

Read more...

---

Secure, low-power Bluetooth LE SoC
NuVision Electronics Telecoms, Datacoms, Wireless, IoT
Silicon Labs unveils BG2B, its lowest-power Bluetooth LE SoC with industry-leading power efficiency, security, and integration.

Read more...

---

High-isolation RF switch optimised for broadband cable
Telecoms, Datacoms, Wireless, IoT
pSemi Corporation has announced the PE42727 UltraCMOS SPDT RF Switch, a high-isolation solution optimised for next generation broadband cable applications.

Read more...

---