A wireless answer to any solution
16 May 2007
Telecoms, Datacoms, Wireless, IoT
Funkwerk’s ruggedised WI Series is optimised for operation under rough conditions, at extreme temperature, in outdoor areas or polluted areas.
They support the latest WLAN technology and are particularly designed for the use in professional applications. The WI series is available in two variants: the indoor IP40-protected WIx040, and the outdoor IP65-protected WIx065.
Depending on the model, the access points are equipped with one, two or three radio modules. The operation mode of each radio can be chosen individually between Client, AccessPoint and Bridge mode.
The WI1040 needs a licence to work as AP or Bridge. When using data of different applications it is important to prioritise some of them. The WI series supports WMM (wireless multimedia), a technique to prioritise certain data of applications like video or voice in order to provide maximum transmission quality for time-critical applications.
In addition to the WLAN standards 802.11b and 802.11g, these devices also support 802.11a as well as its European counterpart, the 802.11h. This is particularly advisable for building bridge solutions in outdoor areas. Additionally, they also support such modern processes as Multi SSID and VLAN, with which up to 16 virtual access points can be mapped per radio module.
To ensure highest security, the devices support the 802.1x and 802.11i (WPA2) security standards. The systems can be reliably configured using SSH, SSL or alternatively via https as well. When used as bridges, the devices support the automatic bridge mode and are able to secure bridge connections with the help of TKIP and AES encryption.
Other key features: SFP slot for fibre modules; serial interface RS232; wide temperature range from -25 to 70°C; IP40/65; optional theft protection; power over Ethernet.
Further reading:
Power amps for portable radio comms systems
iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
CML Micro expands its SµRF product portfolio with a pair of high efficiency single- and two-stage power amplifiers that offer outstanding performance for a wide range of dual-cell lithium battery-powered wireless devices.
Read more...
RF agile transceiver
Altron Arrow
Telecoms, Datacoms, Wireless, IoT
The AD9361 is a high performance, highly integrated RF Agile Transceiver designed for use in 3G and 4G base station applications.
Read more...
Choosing a GNSS receiver
RF Design
Telecoms, Datacoms, Wireless, IoT
Applications requiring sub-ten-meter positioning accuracy today can choose between single-band or dual-band technology. While this decision might seem as simple as flipping a coin, it is far from that.
Read more...
Tri-Teq’s latest range of filters
RFiber Solutions
Telecoms, Datacoms, Wireless, IoT
Tri-Teq recently presented its latest filter products, which included passive and co-site mitigation filters (lumped element and suspended substrate technologies) and tunable filters (bandpass and harmonic switched filters).
Read more...
Why GNSS positioning precision is enabling the next wave of IoT applications
iCorp Technologies
Editor's Choice Telecoms, Datacoms, Wireless, IoT
While high-performance GNSS implementations are achievable with few limitations, most real-world applications must balance power consumption, form factor and accuracy requirements.
Read more...
The evolution of 4D imaging radar
Altron Arrow
Telecoms, Datacoms, Wireless, IoT
4D imaging radar is redefining automotive sensing with unmatched precision, scalability and resilience and, as global adoption accelerates, this technology is poised to become a cornerstone of autonomous mobility.
Read more...
Links Field Networks: The perfect fit for telematics in Africa
Links Field Networks
Telecoms, Datacoms, Wireless, IoT
Operating at the intersection of global SIM innovation and local market intelligence, Links Field Networks has emerged as a premier provider of telematics-oriented connectivity across Africa and beyond.
Read more...
RF direct conversion receiver
iCorp Technologies
Telecoms, Datacoms, Wireless, IoT
The CMX994 series from CML Micro is a family of direct conversion receiver ICs with the ability to dynamically select power against performance modes.
Read more...
Bridging the future with RAKWireless WisNode devices
Otto Wireless Solutions
Telecoms, Datacoms, Wireless, IoT
The WisNode Bridge series by RAKWireless is designed to convert traditional wired industrial protocols like RS485 and Modbus into LoRa-compatible signals.
Read more...
Mission-critical RF transceiver
Vepac Electronics
Telecoms, Datacoms, Wireless, IoT
The Iris SQN9506 from Sequans Communications is a wide-band RF transceiver that operates from 220 MHz to 7,125 GHz.
Read more...