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Dielectric Materials

June 2, 2005 7:23 am | Product Releases | Comments

W. L. Gore introduces the MICROLAM® 630 dielectric, low-loss microvia material for high frequency microvia modules and PCBs. This high performance material consists of standard BT resin in a continuous toughening matrix. MICROLAM 630 dielectric provides good thickness uniformity for controlled impedance designs, CAF reliability, buried via filling capabilities and good surface planarization for high-density applications....

EMI/RFI Filters

June 2, 2005 7:23 am | Product Releases | Comments

Spectrum Control introduces a line of high current/high voltage resin sealed EMI/RFI filters with current ratings to 100 A. This filter line offers continuous voltage ratings up to 1250 VDC/240 VAC (400 Hz) and capacitance values from 1000 pF to 0.22µf. Spectrum Control’s high current/high voltage EMI/RFI filters are recognized to UL 60950 and certified to CSA C22....

Bluetooth’s Next Challenge

June 1, 2005 8:03 am | by Greg Burns | Product Releases | Comments

With the frenzy of interconnecting everything to everything, the next iteration of BT definitely has its work cut out for it. BT chips are now shipping at a rate of more than three million per week, more than all other short range RF wireless chips combined (as of November 2004). Glossary of acronyms API — Application Programming Interface AVRCP — Audio/Video Remote Control Profile ...

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Coupler Series

June 1, 2005 7:22 am | Product Releases | Comments

With Mini-Circuits’ 5 to 2000 MHz DBTC directional coupler series, there is a choice of nine different coupling values ranging from 9 to 20 dB that deliver flat coupling over broad multi-octave bandwidths. Standing 0.15 inches square, these 50Ω and 75Ω models employ LTCC construction to embed circuits inside the ceramic base, thus realizing good temperature stability, repeatability, and ruggedness....

Array Matrices

June 1, 2005 7:22 am | Product Releases | Comments

Atmel announces the ATU18, a complete set of 0.18 micron structured array matrices to convert most FPGA/CPLDs with Atmel's Ultimate Logic Conversion (ULC). With the ATU18 matrices, Atmel can handle up to 1,200 kb Dual Port RAM, 1,600 k gates, PLLs and multipliers in a single chip. These memory blocks are compatible with embedded memory blocks from FPGA/CPLD makers Xilinx and Altera....

Hermetic Switches

June 1, 2005 7:22 am | Product Releases | Comments

Renaissance Electronics RSMH (H for hermetic) series of switches are offered in a hermetic laser welded package. All connectors and lugs are either glass-to-metal or metal-to-metal with no epoxy being used. The switches are sealed in a dry environment and will operate at – 55° C to + 85° C in severe conditions....

Graphic PLEDs

June 1, 2005 7:22 am | Product Releases | Comments

One Stop Displays (OSD) announces a 128 × 64 pixel graphic PLED with standard LCD interface. The OSD2401-4 has the same 8-bit interface as many 128 × 64 LCDs using the S6B0107 and S6B0108 driver ICs. PLEDs have advantages over LCDs: 160 degree viewing angle, high 100:1 contrast ratio, high brightness and low power consumption....

Development Tools

June 1, 2005 7:22 am | Product Releases | Comments

Cambridge Consultants announces development tools for its 32-bit RISC processor core for ASIC and FPGA applications, the XAP3. The tools include the GCC (Gnu Compiler Collection) C/C++ compiler and the uCLinux and Micrium µC/OS-II real-time operating systems, and will provide flexible support for embedded system applications....

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Current Sense Resistors

June 1, 2005 7:22 am | Product Releases | Comments

KOA Speer introduces a current sense resistor that features an ultra-low TCR (75 ppm ° C), ultra-low resistance (2mΩ and good high frequency characteristics. The TLR-75 ppm is a 1% tolerance current sense resistor with metal plate construction for corrosion and heat resistance. The TLR-75 ppm resistor is available in 1206, 2010 and 2512 sizes and resistance ranges from 2mΩ to 20mΩ....

Harmonic Multipliers

June 1, 2005 7:22 am | Product Releases | Comments

Spectrum Microwave introduces a harmonic multiplier, providing a low phase noise signal for system designers with reference oscillator multiplication applications. The harmonic multiplier uses a linear amplifier to multiply an input frequency of 100 MHz, generating an output signal at 2.6 GHz. The multiplier then filters the input signal, amplifies it and filters it again to provide a power-leveled low noise output to a connector....

Thick Film Resistors

June 1, 2005 7:22 am | Product Releases | Comments

KOA Speer introduces a small size to its RK73 family of thick film resistors. The ultra small 0201 (0.6 × 0.3 mm) size resistor is designed to fulfill applications such as high frequency devices and medical equipment. The 0201 resistor features tolerances of +0.5%, +1%, +2% and +5%, a resistance range of 1Ω to 10 MΩ, T....

C-Bipolar Devices

June 1, 2005 7:22 am | Product Releases | Comments

PolarFab announces a family of devices to enhance its BP30 process, a 1.25 μm, 30 V complementary-bipolar (c-bipolar) technology. The devices increase first pass design success rate and reduce design time, while providing reduced die size and power consumption for a range of power management applications up to 30 V including high-performance amplifiers, PWM, buck/boost controllers, linear regulators and switching regulators....

CompactFlash Cards

June 1, 2005 7:22 am | Product Releases | Comments

White Electronic Designs announces Type-I form factor Industrial Grade CompactFlash cards with operating temperatures of – 40° C to +85° C. These cards are lead-free and RoHS compliant to meet European Union requirements. Focusing on embedded industrial applications with extended temperature range, fast write-and-read access as well as a long-term availability commitment, these cards are available in 128 MB, 256 MB, 512 MB and 1...

Field Monitoring Products

June 1, 2005 7:22 am | Product Releases | Comments

AR Worldwide announces a line of field monitoring products that includes a laser-powered E-field probe, a field monitor and six battery-powered E or H field probes. This group of products replaces existing offerings. Starprobe Laser Probe (model FL7004), the laser-powered E-field probe, is small, with a sphere that measures slightly more than 1 inches....

Buffer Amplifier

June 1, 2005 7:22 am | Product Releases | Comments

Mimix Broadband introduces a gallium arsenide (GaAs) monolithic microwave integrated circuit (MMIC) three stage buffer amplifier with ultra wide bandwidth and high dynamic range. Using 0.15 micron gate length GaAs pseudomorphic high electron mobility transistor (pHEMT) device model technology, this buffer amplifier covers the 18 to 38 GHz frequency bands and can operate at 3....

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