Wireless
SPDT switches for high-power wireless applications
Peregrine Semiconductor announce the PE42820 and PE42821 single-pole double throw switches for high-power wireless applications. The new switches provide an unprecedented combination of high-power handling and excellent linearity while offering an integrated approach that reduces board area, power consumption and design-in complexity compared to traditional discrete solutions.
TI wireless power chip simplifies development of Qi charging stations
Building on its industry-leading power management portfolio, Texas Instruments introduce its next-generation wireless power transfer circuit to support the WirelessPower Consortium 1.1 specification. The bq500212A transmitter, which is shipping in volume production, requires one-third fewer components than competitive solutions. The circuit allows designers to quickly take to market Qi-compliant wireless charge pads or stations that can operate f...
ORing’s Industrial Grade Wireless Routers Offer Safe and Stable Wireless Data Transmission
Nowadays, 3G internet service has become a basic demand. And the 4G, which offers a faster internet service, is the following mainstream. LTE (Long Term Evolution) is the standard for wireless communication of high-speed data transmission, it’s also the evolution of GSM/EDGE and UMTS/HSPA. LTE can highly enhance the performance of transmission capability and network speed. America now is the leading country of using LTE service, which is av...
NXP Tags Enable Simple Wi-Fi and Bluetooth Pairing Via NFC
NXP announced a new line of near field communication tags, the NTAG21xF portfolio. Specifically designed for use in consumer electronics and mobile accessories such as headsets, sound bars and digital cameras; and wearable infotainment such as smart watches, the NTAG21xF portfolio provides a cost effective and flexible solution for pairing via NFC. The tags have an integrated field detection mode which switches on the accessory when in close cont...
4G envelope tracking PA with world record 40 MHz bandwidth
In its latest series of lab tests, Nujira has successfully demonstrated that it is able to support 40 MHz channel bandwidths for 4G LTE-Advanced signals. This is achieved using its NCT-L1300 ET modulator IC and a commercially available handset RF Power Amplifier. Enabled by Nujira’s world leading ET technology, it is the first time that an ET system has delivered 40 MHz bandwidth, while still meeting the stringent regulatory compliance stan...
connectBlue WLAN modules fully cover both ISM bands
connectBlue have today expanded its embedded WLAN modules to fully cover both the 2.4GHz and the 5GHz industrial, scientific and medical frequency bands. This extended channel range makes it easier for customers to use the modules according to local market preferences, enabling OEMs to ensure a robust and interference-free wireless connection.
Industry’s most advanced TV tuners from Silicon Labs
Silicon Labs has today announced the new Si21x7 family of silicon TV tuners. Offering the industry’s highest performance, integration and lowest system cost, the Si21x7 silicon TV tuners support all worldwide terrestrial and cable TV standards. With a production history of more than 200 million silicon tuner units shipped into TVs to date, Silicon Labs is providing TV and set-top box makers with an unsurpassed level of field-proven, global ...
Simpler design of multiple line rate cards
Semtech has today introduced a new low phase noise clock synthesizer, the ACS1790T. Featuring typical RMS jitter below 500 femtoseconds, the ACS1790T is a tiny device offering frequency selection better than one part-per-billion on a low phase noise platform. The ACS1790T is suitable for a wide range of demanding applications including 10G Ethernet, Synchronous Ethernet, SONET/SDH, FibreChannel, CDR, software controlled clock generation and other...
Highest density SynchE & IEEE1588-2008 timing card devices
The highest density family of single-chip timing card devices with support for both Synchronous Ethernet and IEEE 1588-2008 packet networks including 4G and LTE applications has been introduced by Microsemi. Offering support for phase and frequency, the highly integrated ZL30361, ZL30362 and ZL30363 provide all of the key elements required for wireless network osemi-highest-density-synche-ieee1588-2008-timing-card-devices synchronization.
Laird Technologies announce wireless charging coil modules
Laird Technologies has today introduced the new RWC5353 Series Wireless Charging Coil Modules. Improving efficiency and performance, the RWC5353 Series minimise electromagnetic interference in wireless charging devices. The new RWC5353 series transmitter coil modules meet the global standard for wireless charging, the Wireless Power Consortium’s Qi standard. With more than 20 million people using Qi-phones, the market for wireless charging ...