Multiport modem cards

24 January 2001 Telecoms, Datacoms, Wireless, IoT

Connect Tech's modem cards, the MaxxAccess, are four and eight port, multiport modem cards for PCI bus compatible computers. MaxxAccess 4/8 adapters offer four or eight V.90 56k modems on one PCI bus adapter to provide high-speed data, fax and voice communications on one integrated product. With the appropriate off-the-shelf software, the MaxxAccess allows one to connect with other remote users through modem pools, fax servers or remote access servers.

Key features are: four or eight V.90 56k modems; data, fax and voice operation; industry standard Rockwell modem chipset; can accommodate large applications, with up to eight adapters per system; hardware flow control; Windows-based diagnostics.

Rapid data transfer rates of up to 230 Kbps on the data modem interface, 56 Kbps on the modem interface and 14,4 Kbps on the facsimile are possible. State-of-the-art 16C654 quad UARTs with 64 byte TxD/RxD FIFO buffers offload interrupt handling and buffering from the main CPU, thus improving the overall system performance.

The MaxxAccess 4/8 adapters support all the most popular operating systems and communications software. An enhanced AT command set is also provided. MaxxAccess 4/8 adapters are fully PCI plug-&-play compliant and come ready for simple installation. Included are a board, four or eight RJ-11 phone cables, device drivers software and a comprehensive manual.

Further reading:

Smart farming with LoRaWAN
Otto Wireless Solutions Telecoms, Datacoms, Wireless, IoT
Real-time visibility is transforming modern agriculture, and Otto Wireless Solutions, together with Dragino, deliver this capability through a comprehensive suite of long-range IoT sensors and gateways designed for smart farming.

Read more...

---

RTK-enhanced GNSS and INS solution
Dizzy Enterprises Telecoms, Datacoms, Wireless, IoT
This latest XSENS MTi-8 Click provides high-accuracy positioning (RTK-supported) and orientation tracking in demanding outdoor embedded applications.

Read more...

---

High-performance double balanced RF mixer
RFiber Solutions Telecoms, Datacoms, Wireless, IoT
The AM5008 from Mercury Systems is a high-performance, double-balanced MMIC mixer designed for wideband applications spanning 2 GHz to 24 GHz.

Read more...

---

Compact NFC antennas enable easy integration
Telecoms, Datacoms, Wireless, IoT
Leankon has expanded its 13,56 MHz NFC antenna portfolio with a comprehensive suite of nine off the shelf products designed for next generation IoT applications.

Read more...

---

Ultra-low jitter clocks
Altron Arrow Telecoms, Datacoms, Wireless, IoT
Skyworks has introduced a new family of ultra-low jitter programmable clocks designed to meet the increasing demands of next-gen connectivity.

Read more...

---

Efficient Bluetooth SoC
Altron Arrow Telecoms, Datacoms, Wireless, IoT
The EFR32BG29 wireless SoC from Silicon Labs is a highly efficient, high memory, low-power, and ultra compact SoC designed for secure and high-performance wireless networking for IoT devices.

Read more...

---

Minimal size, maximum flexibility
Würth Elektronik eiSos Telecoms, Datacoms, Wireless, IoT
Würth Elektronik has introduced two highly compact radio modules that give developers maximum freedom in designing proprietary wireless solutions that go beyond standard protocols.

Read more...

---

Super Wi-Fi extends industrial connectivity
NEC XON Telecoms, Datacoms, Wireless, IoT
Africa’s harshest mines, ports, and industrial parks are no longer bound by range, latency, and interference challenges.

Read more...

---

HackRF Pro advances Open SDR performance
IOT Electronics Telecoms, Datacoms, Wireless, IoT
Designed for engineers, researchers, and radio enthusiasts alike, the HackRF Pro can transmit and receive signals across a wide frequency range of 100 kHz to 6 GHz, making it a versatile tool for testing and developing modern and emerging radio technologies.

Read more...

---

Deterministic high-speed Ethernet
Telecoms, Datacoms, Wireless, IoT
The Fraunhofer Institute for Photonic Microsystems IPMS has developed a new 10G TSN endpoint IP Core, enabling deterministic real-time communication at data rates of up to 10 Gbit/s.

Read more...

---