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Modulator Driver Targets 40-Gb/s Lightwave Systems

January 21, 2009 10:16 am | Product Releases | Comments

Narda Microwave-East’s FO-MDA-40-25G-1 lithium niobate modulator driver serves 300-pin MSA transponders employed in DPSK long-reach 40-Gb/s lightwave communication systems. The 1.10” × 1.10” × 0.34” device produces an eye pattern with electronic eye-crossing control from 40 to 70%. The unit demonstrates a 3-dB bandwidth from 85 kHz to 40 GHz, gain of 29 dB, input and output return loss of 12 dB, rms additive jitter of 550 ps, rise...

Power Supply Delivers 2,800 W

January 21, 2009 10:16 am | Product Releases | Comments

Murata Power Solutions' D1U-H-2800-52-Hx power-factor-corrected AC/DC front-end power supply delivers 2,800 W (220 VAC). The 11.5" × 5.5" × 1.6" instrument demonstrates a power density of 27.7 W/in.³. The RoHS-compliant device offers 91.6% efficiency at full load, 92% efficiency at 2-kW load, a main output of -52 V and a standby output of 12 V....

PMIC Targets AM-OLED Displays

January 21, 2009 10:16 am | Product Releases | Comments

Maxim Integrated Products' MAX17065 power-management IC (PMIC) performs in AM-OLED displays in cell phones, digital still cameras (DSCs), mp3 players and other consumer products. The device consists of a step-up DC/DC converter, an inverting DC/DC converter, regulated positive and negative charge pumps and a low-dropout linear regulator (LDO)....

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Fuses Demonstrate High Interrupting Capacity

January 21, 2009 10:16 am | Product Releases | Comments

Littelfuse's 215 Series of 5 × 20 mm ceramic-body, time-lag cartridge fuses can interrupt currents as high as 500 A at 250 VAC. The UL- and CSA-recognized components offer current ratings of 15, 16, 20, and 25 A at up to 250 VAC. The RoHS-compliant devices are appropriate for AC applications, such as power supplies, white goods and air conditioner compressors....

Inductorless Boost Converter Supplies 30 mA

January 21, 2009 10:16 am | Product Releases | Comments

Austriamicrosystems' AS1302 DC/DC inductorless boost converter provides an output of up to 30 mA while requiring only 2 ≤220-nF flying caps and 2 ≤2.20-µF bypass capacitors. The 1.20-MHz device accepts an input from 2.90 to 5.15 V and delivers an output of 5 V with an efficiency of up to 99% in 1:1 mode and up to 90% in 1:2 or 2:3 mode....

SPDT Switch Serves Short Range Designs

January 21, 2009 10:16 am | Product Releases | Comments

California Eastern Laboratories introduces NEC's UPG2156TB SPDT GaAs RFIC switch for GSM and short range wireless applications whose circuits face a shortage of control lines. The device requires only a single control line to switch RF power between ports over a frequency range from 0.8 to 2....

VCO Operates from 2,745 to 2,860 MHz

January 21, 2009 10:16 am | Product Releases | Comments

Crystek's CVCO55CC-2745-2860 VCO operates from 2,745 to 2,860 MHz with a control voltage range from 0.5 to ~4.5 V. The oscillator exhibits a typ. phase noise of -106 dBc/Hz at 10-KHz offset and typ. output power of 4 dBm. The 0.5" × 0.5" SMT-packaged device has an input voltage of 5 V with a max....

TCXOs Perform from 650 Hz to 1.25 MHz

January 21, 2009 10:16 am | Product Releases | Comments

Greenray Industries' T124 Series TCXOs operate from 650 Hz to 1.25 MHz in a SMT package. The components offer temperature stability to ±0.30 ppm over a temperature range from -40°C to 85°C. The devices exhibit an input voltage of 3.3 V input voltage with optional electrical frequency control (EFC) to adjust for long-term aging....

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Stereo Audio Switch Eliminates Clicks and Pops

January 21, 2009 10:16 am | Product Releases | Comments

Intersil's ISL54406 stereo audio switch is said to eliminate unwanted clicks and pops typically caused by powering up and down, muting on and off, and switching between audio sources. The unit performs in mp3 players, docking speaker systems, cell phones, portable DVD players and sound cards....

PCTEL Acquires Wi-Sys

January 19, 2009 7:24 am | Product Releases | Comments

PCTEL, Inc. announces that it has acquired Wi-Sys Communications, Inc., an Ottawa, Canada-based company that specializes in GPS antenna and receiver technology....

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