ADSL integrated communications processor solution

14 August 2002 Telecoms, Datacoms, Wireless, IoT

Analog Devices' Pathfinder client premises equipment (CPE) chipset with ADSL integrated communications processor is the first to integrate the communications processor and ADSL digital pump on a single chip. The high level of integration reduces the ADSL router bill of materials by up to 40% according to the company. ADI's Pathfinder is aimed at the small office/home office (SOHO) and residential mass-market applications including ADSL bridges/routers, ADSL USB-Ethernet combo devices, ADSL wireless gateways and ADSL Integrated Access Devices (IADs). Pathfinder is also a platform for providing emerging value-added broadband services like stateful firewall, and Fast Path QoS.

"Analog Devices' Pathfinder is a giant step forward in meeting the industry need for high performance, cost-effective, full function broadband access solution," said Brian McAloon, group vice president and general manager, ADI. "Pathfinder-based ADSL bridge/router products will set new price/performance standards to spur further growth in the DSL market and to benefit the end user."

ADI's Pathfinder-based solution is comprised of two chips - the AD6680 and AD6480. The AD6680 provides Layer-1 to Layer-7 processing for ADSL applications on a single chip, including ADSL, ATM processing, bridging/routing, stateful firewall, QoS/bandwidth management, network management and PC Card support for WLAN/802.11b. It directly interfaces with the integrated line driver/receiver AFE (AD6480). Analog Devices offer complete software and reference platforms for bridge/router, wireless gateways and integrated access devices (VoIP/VoATM) applications.

In addition, ADI's Pathfinder solution combines some of the market leading features of ADI's AD6489, a high performance broadband communications processor, with the ADSL PHY.

Further reading:

X-band radar
RF Design Editor's Choice Telecoms, Datacoms, Wireless, IoT
X-band radar systems, particularly those leveraging beamforming ICs (BFICs), advanced gallium nitride (GaN) and gallium arsenide (GaAs) components, are leading the way in providing the high-performance radar capabilities required for modern defence and surveillance.

Read more...

---

Reference board for cardio monitoring
Altron Arrow Telecoms, Datacoms, Wireless, IoT
The STDES-ESP01 reference board from STMicroelectronics demonstrates the capability of the ST1VAFE6AX and ST1VAFE3BX biosensors to detect ECG and SCG signals.

Read more...

---

LTE Cat 1 bis communication
iCorp Technologies Telecoms, Datacoms, Wireless, IoT
The EG810M series is a series of LTE Cat 1 bis wireless communication modules specially designed by Quectel for M2M and IoT applications.

Read more...

---

Quad-channel 16-bit converter
RFiber Solutions Telecoms, Datacoms, Wireless, IoT
The ARF0468 from Advance RF is a quad-channel mixed-signal processing chip, with each channel comprising three major functional modules: ADC/DDC/DDS.

Read more...

---

Tactical navigation system
Etion Create Telecoms, Datacoms, Wireless, IoT
Etion Create’s CheetahNAV Compact is a versatile tactical navigation system designed for security services, emergency services, and light all-terrain vehicles (ATVs) using offline navigation maps.

Read more...

---

Smart module for multi-media devices
iCorp Technologies Telecoms, Datacoms, Wireless, IoT
Powered by a Qualcomm processor, Quectel’s new SC200V is designed to deliver exceptional performance across system capabilities, multimedia functions, and network connectivity.

Read more...

---

Remote provisioning firmware added to SIMCom modules
Otto Wireless Solutions Telecoms, Datacoms, Wireless, IoT
SIMCom recently announced that its range of Cat 1 bis IoT modules are now being prepared with the firmware necessary to support SGP.32 functionality.

Read more...

---

GNSS antenna redefining what’s possible
RF Design Telecoms, Datacoms, Wireless, IoT
u-blox has achieved what was once thought impossible with the launch of the DAN-F10N, the industry’s smallest and most reliable L1, L5 dual-band GNSS antenna module.

Read more...

---

Innovative satellite navigation receiver
Altron Arrow Telecoms, Datacoms, Wireless, IoT
STMicroelectronics has released an innovative satellite navigation receiver to democratise precise positioning for automotive and industrial applications.

Read more...

---

u-blox expands NORA-B2 BLE modules
RF Design Telecoms, Datacoms, Wireless, IoT
The new nRF54L chipset-based wireless modules reduce current consumption and double processing capacity, catering to diverse mass market segments.

Read more...

---