Latest Telecom Articles and Videos

Panasonic’s MC Series eMMC storage media use high-reliability MLC NAND and a controller that supports enhanced ECC and…

Panasonic’s MC Series eMMC storage media use high-reliability MLC NAND and a controller that supports enhanced ECC and wear leveling for reliable storage in critical applications.

Omron’s G6K-2F-RF-V relays are miniature surface-mount, high-frequency relays for high-speed differential signal…

Omron’s G6K-2F-RF-V relays are miniature surface-mount, high-frequency relays for high-speed differential signal switching in semiconductor test, test and measurement, and communication equipment.

Infineon’s CoolMOS P7 Power Transistors are now available in the cost-effective SOT-223 package, giving designers more…

Infineon’s CoolMOS P7 Power Transistors are now available in the cost-effective SOT-223 package, giving designers more options to address challenges in SMPS designs.

This article describes the state of the semiconductor technology that is enabling new developments with shorter gate…

This article describes the state of the semiconductor technology that is enabling new developments with shorter gate length GaAs and GaN transistors, circuit design considerations to achieve optimum performance, and examples of both GaAs and GaN wideband power amplifiers (PAs) that demonstrate today’s technology.

This article aims to explain the logarithmic laws of companding and the methods of implementation along with the effects…

This article aims to explain the logarithmic laws of companding and the methods of implementation along with the effects these methods bring into the PCM-based telephone systems.

This article looks at new technologies regarding the existing cable network, in particular, power amplifier digital predistortion.

This article looks at new technologies regarding the existing cable network, in particular, power amplifier digital predistortion.

TE Connectivity Motorman Hybrid Connectors provide communication, signal, and power connections for decentralized motors…

TE Connectivity Motorman Hybrid Connectors provide communication, signal, and power connections for decentralized motors in a compact, rectangular connector.

Verizon and Qualcomm hope to champion the 5G wireless specification needed to support things like autonomous vehicles to…

Verizon and Qualcomm hope to champion the 5G wireless specification needed to support things like autonomous vehicles to consumers by 2020. That's a tall order—can they make it happen?

The next step of wide-area wireless connection is to bring the power of wireless to machine type communications (MTC).…

The next step of wide-area wireless connection is to bring the power of wireless to machine type communications (MTC). This will drive a revolution in services that will span sectors as diverse as manufacturing, city management, transportation, and energy.

An improved bearing system inside a new line of DC axial fans from CUI allows them to offer quieter operation and longer life.

An improved bearing system inside a new line of DC axial fans from CUI allows them to offer quieter operation and longer life.

Dialog Semiconductor is set to acquire Silego for a reported $306 million. How will this affect their product lines?

Dialog Semiconductor is set to acquire Silego for a reported $306 million. How will this affect their product lines?

Researchers at the University of Washington have developed the first wide-area backscatter communication system, the LoRa…

Researchers at the University of Washington have developed the first wide-area backscatter communication system, the LoRa Backscatter, that is not only is low-power and cost-efficient at 10 cents per unit, but also provides long-range communication of up to 2.8 km.

Analog Devices ADRF5020 and ADRF5021 silicon switches provide high isolation and low insertion loss from as low as 9 kHz…

Analog Devices ADRF5020 and ADRF5021 silicon switches provide high isolation and low insertion loss from as low as 9 kHz to 30 GHz for signals up to 24 dBm with CMOS and TTL compatible control.

The popular open source LimeSDR USB stick programmable software-defined radio is about to get a smaller, cheaper little brother.

The popular open source LimeSDR USB stick programmable software-defined radio is about to get a smaller, cheaper little brother.

Analog Devices HMC family of RF and microwave connectorized modules are high performance, high reliability, hermetically…

Analog Devices HMC family of RF and microwave connectorized modules are high performance, high reliability, hermetically sealed modules that can be used in prototyping and development to reduce the design time for telecom, test equipment, electronic warfare, aerospace, and radar applications.

This article introduces the analog-to-digital conversion required to compress speech for transmission across telephone systems.

This article introduces the analog-to-digital conversion required to compress speech for transmission across telephone systems.

Maxim’s MAX17290 and MAX17292 PWM Boost Controllers are highly efficient synchronous step-up controllers with a wide…

Maxim’s MAX17290 and MAX17292 PWM Boost Controllers are highly efficient synchronous step-up controllers with a wide input voltage range and input transient protection.

Stimulated Brillouin scattering (SBS)—plus a new method of integrating arsenic trisulfide onto silicon-based…

Stimulated Brillouin scattering (SBS)—plus a new method of integrating arsenic trisulfide onto silicon-based chips—might be the key to a new generation of ultra-high-performance optical circuits.

Digital power supplies are widely employed in high-end servers, storage, telecom brick modules, and more. For these…

Digital power supplies are widely employed in high-end servers, storage, telecom brick modules, and more. For these applications, isolation is often required. This article discusses the digital isolation techniques with Analog Devices’ iCoupler products in digital power supply design.