Modular radio modem system

Telecoms, Datacoms, Wireless, IoT

Microwave semiconductor & tube suppliers

Radio system suppliers

RF module & subsystem suppliers

Telephony IC suppliers

Wireless system IC/module suppliers

printer friendly version

8 July 2009 Telecoms, Datacoms, Wireless, IoT

New from Satel is the Satellar digital system, which is a smart radio modem featuring TCP/IP functionality, combined with a Linux platform for customer-specific applications.

The system’s modular structure is composed of a radio unit, a central unit and expansion units. Typically, a central unit together with a radio unit are used in a network as a master station or in locations where an Ethernet connection is needed. For radio router stations, the central unit is not necessarily required. In these cases, the radio unit can be used alone.

The Satellar system has enhanced RF sensitivity and a tuning range of 20 MHz, and offers over-the-air software updating. Transmission can reach several kilometres, which can be extended yet further through appropriate antenna selection. Directional antennas, best suited for point-to-point communications, omnidirectional antennas, ideal for point-to-multipoint applications, and specialised offset pattern antennas are available.

Lapp Cable, the local Satel supplier, also provides design support to customers with limited experience in radio systems or with challenging applications.

For more information contact Grant Joyce, Lapp Cable, +27 (0)11 201 3200, [email protected], www.lappcable.co.za

Share this article:

SIMCom’s A7673x series
Otto Wireless Solutions Telecoms, Datacoms, Wireless, IoT
SIMCom recently released the A7673X series, a Cat.1 bis module based on the ASR1606 chipset, that supports wireless communication modes of LTE-FDD, with a maximum downlink rate of 10 Mbps and a maximum uplink rate of 5 Mbps.

Read more...

Accelerating the commercialisation of the 5G IoT markets
Altron Arrow Editor's Choice Telecoms, Datacoms, Wireless, IoT
Fibocom unveils Non-Terrestrial Networks (NTN) module MA510-GL, enabling satellite and cellular connectivity to IoT applications.

Read more...

Long-range connectivity module
Avnet Silica Telecoms, Datacoms, Wireless, IoT
Digi XBee XR 868 RF Modules support the deployment of long-range connectivity applications, and support point-to-point and mesh networking protocols.

Read more...

4G LTE-M/NB-IoT connectivity reference design
iCorp Technologies Telecoms, Datacoms, Wireless, IoT
Developed around the industry-leading Nordic nRF9160 module, the platform comes complete with a newly-developed LTE antenna, ATRIA, which is pre-certified to operate over the full LTE-M and NB-IoT bands.

Read more...

Antennas to meet all connectivity requirements
Electrocomp Telecoms, Datacoms, Wireless, IoT
Kyocera AVX RF antennas meet today’s connectivity demands in the LTE, Wi-Fi, Bluetooth, GNSS, and ISM wireless bands, available in surface mount, patch or external configurations.

Read more...

Introducing SIMCom’s new A7673X series
Otto Wireless Solutions Telecoms, Datacoms, Wireless, IoT
SIMCom recently released the A7673X series, 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...

18 W monolithic microwave amplifier
RFiber Solutions Telecoms, Datacoms, Wireless, IoT
The CHA8612-QDB is a two stage, high-power amplifier operating between 7,9 and 11 GHz. The monolithic microwave amplifier can typically provide 18 W of saturated output power and 40% of power-added efficiency.

Read more...

Categories

Telecoms, Datacoms, Wireless, IoT

Modular radio modem system

Further reading:

Publications by Technews