Rating power amplifiers for RF immunity testing
05 August, 2004 | Supplied by: ASD Technology Pty Ltd
Over the years, tutorials have appeared in EMC journals explaining how to estimate the power required from a power amplifier intended for use in an RF immunity test system. Little material has explored the issue of gain compression in RF power amplifiers
Brighter outlook for PolyLEDs
05 August, 2004 | Supplied by: Philips Components Pty Ltd
Scientists at Philips have developed new methods to significantly increase the efficiency of PolyLED polymer OLED displays. This opens the way to lower power consumption and will further strengthen the advantages of polymer OLED
IR receiver modules
04 August, 2004 | Supplied by: http://www.arrowaustralia.com/
A series of miniaturised, multi-functioned SMD IR receiver modules that provides a variable supply voltage range from 2.7 to 5.5 has been announced by Vishay.
Integrated C compiler
04 August, 2004 | Supplied by: http://www.dominion.net.au/
Dynamic C is an integrated C compiler, editor, loader and debugger designed specifically for Rabbit microprocessor-based products. Its integrated development provides a platform for developing applications quickly.
Conversion chip set
04 August, 2004 | Supplied by: International Rectifier
International Rectifier has introduced a control and synchronous switching chip set for high-frequency DC-DC converters powering next-generation Intel and AMD processors.
Better polymer displays
13 July, 2004
High-speed, reproducible, and reliable processes, such as roll-to-roll display manufacturing, are proving effective in the fabrication of light-emitting polymers (LEPs).
Water can shrink chip dimensions
08 July, 2004
Semiconductor manufacturers will be able to pursue a production method that will enable them to produce new generations of computer chips using existing equipment.
Crystal-based ASK transmitter
06 July, 2004 | Supplied by: Arrow Electronics Australia Pty Ltd
Maxim has introduced the MAX7044, claimed to be the world's smallest VHF/UHF, PLL-based, ASK transmitter with +13 dBm output power packaged in a 3 x 3 mm, 8 pin SOT23.
A memory to replace memory
05 July, 2004 | Supplied by: Motorola Solutions
Magnetoresistive random access memory (MRAM) is a memory technology that can potentially replace today's semiconductor memory technologies. The increasing capability of electronic devices is driving a growing need for increased memory performance
LED head lamp
04 June, 2004 | Supplied by: http://www.farnellinone.com.au/
The LED Essentials head lamp from Energizer provides hands-free lighting with two super bright white LEDs and a red LED for night vision.
More support for VLANs
04 June, 2004 | Supplied by: http://www.fluke.com.au/
Fluke Networks has improved OptiView integrated network analyser and the OptiView workgroup analyser by allowing network managers to discover and characterise devices that are connected to remote subnets on a virtual local area network (VLAN).
Integrated power-amp controller
04 June, 2004 | Supplied by: http://www.powertech.co.nz/
Dallas Semiconductor has introduced the DS1870, claimed to be the industry's first complete LDMOS power-amp biasing and monitoring device.
LCD that displays on both sides
12 May, 2004
Mitsubishi Electric has developed a ‘reversible’ liquid crystal display that can display images on both its front and rear surfaces.
HF slide switches
12 May, 2004 | Supplied by: http://www.switchesplus.com.au/
In addition to the standard range of slide switches, Switches Plus has a switch for high frequency applications.
MAX6964 LED driver
12 May, 2004 | Supplied by: Arrow Electronics Australia Pty Ltd
Maxim has introduced the MAX6964 RGB and white LED driver.