Telecoms, Datacoms, Wireless, IoT


LoRa gateway and concentrator card

15 August 2018 Telecoms, Datacoms, Wireless, IoT

Laird’s Sentrius RG1xx Series LoRa-enabled gateway is a secure, scalable, robust solution for end-to-end control of a private LoRaWAN network. Leveraging Laird’s field-proven and reliable 50 Series ‘Wireless Bridge’ certified module, it also offers enterprise dual-band Wi-Fi, Bluetooth v4.0 (BLE and Classic) and wired Ethernet for design freedom.

Based on the Semtech SX1301/SX1257 chipset designs, it offers a LoRa range up to 16 km and pre-loaded LoRa packet forwarder software, ideal for highly scalable, flexible IoT networks. The gateway works with Laird’s RM1xx Series LoRa+BLE certified modules for simple out-of-the-box integration, and is compatible with third-party cloud and LoRa partners, as well as any LoRaWAN certified client devices.

For OEMs looking to integrate a high-performance, certified LoRaWAN gateway interface into any Linux based platform, Laird also offers the Sentrius RG1xx-M2 concentrator card. This hardware solution expands upon Semtech drivers and reference design for improved RF performance. Comprehensive integration and design services for a custom gateway are also available via Laird’s dedicated engineering services team, as are qualified LoRa antenna solutions from Laird.

The module is designed around the Sentrius SX1301 digital baseband chip with an integrated LoRa concentrator IP, which is designed to perform high-performance gateway function in the ISM band. The RF front-end consists of two of SX1257 high-performance digital I and Q modulator/demodulator transceiver chips. The SX1257 is designed to operate over the frequency band of 862 – 960 MHz to cover the European and North American markets.

The RG1xx-M2 concentrator card’s RF front-end is terminated with a standard U.FL connector. The board’s form factor and connector pinout are designed to conform to M2.COM specifications. The card requires a single 5 V supply and it generates its power supply requirements on-board. Standard SPI communication, reset and power supply to the board are provided through a 75-position host interface connector.

For more information contact Andrew Hutton, RF Design, +27 21 555 8400, andrew@rfdesign.co.za, www.rfdesign.co.za



Credit(s)



Share this article:
Share via emailShare via LinkedInPrint this page

Further reading:

Wide-Bandgap Developer Forum
Infineon Technologies Telecoms, Datacoms, Wireless, IoT
This year marks a new chapter for this exclusive event series – all specialist presentations will be broadcasting live from a studio in Munich.

Read more...
Multimode smart LTE module with GNSS
Quectel Wireless Solutions Telecoms, Datacoms, Wireless, IoT
The AW200Z LTE module is equipped with Bluetooth and Wi-Fi functionalities, and is powered by Qualcomm's advanced 64-bit quad-core Cortex-A53 processors, coupled with an integrated Adreno 702 GPU.

Read more...
LEXI-R10 series cellular module
RF Design Telecoms, Datacoms, Wireless, IoT
The LEXI-R10 Series from u-blox are LTE Cat 1 bis modules that support multi-band LTE-FDD, and are designed for size-constrained devices.

Read more...
Quectel modules above average in security
Quectel Wireless Solutions Telecoms, Datacoms, Wireless, IoT
Quectel Wireless Solutions has announced that nearly 95% of all its modules shipped to the United States since the beginning of 2022 have industry-leading security scores based on penetration testing and binary analysis by Finite State.

Read more...
AIROC Bluetooth LE MCU
RS South Africa Telecoms, Datacoms, Wireless, IoT
Infineon has launched its new AIROC CYW20829 Bluetooth LE MCU, a full-featured Bluetooth LE v5.4 device with best-in-class RF performance, security, and energy efficiency.

Read more...
Ultra-low noise phase locked frequency translators
RFiber Solutions Telecoms, Datacoms, Wireless, IoT
These ICs are the perfect solution to translate a low-frequency master reference clock or reference oscillator to a higher frequency to improve phase noise, reduce power consumption, and simplify circuit complexity.

Read more...
What 2024 holds in store for Wi-Fi in South Africa
Telecoms, Datacoms, Wireless, IoT
Wi-Fi is poised for significant advances in 2024, to the point where fixed wireless services in unlicensed spectrum will start taking over from the currently dominant cellular and fibre services in South Africa.

Read more...
Easy wireless mesh networking
CST Electronics Telecoms, Datacoms, Wireless, IoT
NeoCortec has announced three new NeoMesh Click boards that are ideal for wireless mesh networking, eliminating the need for engineers to create any development PCB hardware themselves.

Read more...
Compact RF-link module
Telecoms, Datacoms, Wireless, IoT
The SCALAE CONTROL is an RF-link module that can be configured to operate as both a transmission and reception module.

Read more...
Revolutionising spectrum sensing with AI
Tamashi Technology Investments Telecoms, Datacoms, Wireless, IoT
Anritsu Corporation has now enabled advanced AI capabilities for solving difficult problems in wireless communications systems using DeepSig’s proven AI machine learning technology.

Read more...