Advertisement
The Source on Design and Technology for the Wireless and RF Engineer
Subscribe to Wireless Design and Development All
View Sample

FREE WDD Email Newsletter

Fuses Offer 5 Second Overload Opening Characteristic

November 7, 2008 6:23 am | Product Releases | Comments

Littelfuse’s 458 Series 1206-size SMT fuses demonstrate an overload opening characteristic of 5 seconds max at 250% of ampere rating. The RoHS-compliant devices offer current ratings from 1 A to 10 A, an interrupting rating of 50 A at 63 VDC, and a “Wire in Air” design with a ceramic body and gold-plated brass caps....

AMOLED Module Delivers 16M Colors

November 7, 2008 6:23 am | Product Releases | Comments

OSD Displays’ OSD0430WQLC-T 4.3” diagonal WVGA active matrix organic LED (AMOLED) module supports up to 16 million colors on a 24-bit parallel RGB interface. The 102.40 × 65.60 × 1.60 mm device exhibits typical luminance of 200 cd/m², contrast ratio of 10,000:1, and an active area of 95....

MEMS Accelerometer Qualifies for Automotive Applications

November 7, 2008 6:23 am | Product Releases | Comments

STMicroelectronics' AIS326DQ three-axis MEMS accelerometer meets AEC-Q100 specifications for automotive applications. The 28-pin QFPN-packaged component presents user-selectable full-scale range of ±2 or ±6 g in all three axes, temperature range from -40°C to 105°C, and 10,000 g shock survivability....

TOPICS:
Advertisement

Capacitors Target Wireless Apps

November 7, 2008 6:23 am | Product Releases | Comments

AVX’s BestCap Series double layer capacitors perform in GSM/GPRS wireless-based systems, USB modems, automatic meter reading systems, handheld scanners, battery chatter, dying gasp, and memory backup systems. The components offer voltage ratings from 3 to 15 V, a capacitance range from 6.8 mF to 1 F, and an operating temperature range from -40°C to 75°C....

Controller ICs Allow Two-Touch Gestures

November 7, 2008 6:23 am | Product Releases | Comments

Atmel’s AT42QT5320 and AT42QT5480 capacitive touchscreen controller ICs track and report 1 or 2 simultaneous touches as separate X and Y positions. The RoHS-compliant components implement common user-initiated gestures, including tap, double tap, flick, and drag, as well as two-touch gestures, such as zoom in, zoom out, and rotate....

VCO Yields Low Phase Noise

October 10, 2008 6:05 am | Product Releases | Comments

Z-Communications’ ZRO0915C2LF UHF-band VCO exhibits a typical phase noise of -128 dBc/Hz at 10 KHz offset, -100 dBc/Hz at 1 KHz offset, and -148 dBc/Hz at 100 KHz offset. The 0.75” × 0.75” × 0.22” ZMX-14-SM-packaged component shows a linear tuning voltage range from 0 to 11 V DC, typical tuning sensitivity of 3 MHz/V, and second harmonic suppression of -35 dBc while operating from 902 to 928 MHz....

Pulse Pattern Generators Present Selectable Operation Modes

October 10, 2008 6:05 am | Product Releases | Comments

Picosecond Pulse Labs’ 12000 Series pulse pattern generators offer user-selectable modes of operation while sharing a similar mechanical configuration, and include a front panel GUI interface and GPIB/USB programmability. The Model 12000 offers an output up to 40 V with programmable risetime and repetition rates from 1 mHz to 165 MHz with pulse duration from 3 ns to 1,000 sec....

Mixer Works Point-to-Multipoint

October 10, 2008 6:05 am | Product Releases | Comments

Hittite Microwave's HMC662LC3 GaAS MMIC double-balanced mixer performs in point-to-point and point-to-multipoint radio, test equipment, laboratory and military applications from 6 to 12 GHz. The high-IP3 device functions as an upconverter or a downconverter with optimized balun structures providing up to 42 dB of LO to RF and LO to IF isolation, and 8 dB conversion loss....

Advertisement

RMS Detector Measures RF Power

October 10, 2008 6:05 am | Product Releases | Comments

Linear Technology's LT5581 RMS detector provides RF power measurements in portable and battery- powered wireless systems, cellular basestations, picocells and femtocells, fiber optic transmitters and instrumentation. The 3 × 2 mm 8-lead DFN-packaged unit offers exceptional linearity of >±1 dB across the entire 40 dB dynamic range while operating from 10 MHz to 6 GHz with a 1....

Controllers Support 40 W Power Ranges

October 10, 2008 6:05 am | Product Releases | Comments

ON Semiconductor’s NCP1081 and NCP1081 Power over Ethernet Powered Device (PoE-PD) and DC/DC converter controllers support power ranges up to 40 W of regulated power delivered to the application load in a 2-pair configuration. The 4.4 × 6.5 mm TSSOP-EP20-packaged devices perform in VoIP phones, wireless access points, industrial Ethernet devices, Pan-Tilt-Zoom (PTZ) and dome IP cameras, RFID base stations and WiMax modems....

TOPICS:

Timing Antenna Integrates GPS Receiver

October 10, 2008 6:05 am | Product Releases | Comments

PCTEL’s Smart GPS reference timing antenna includes an integrated GPS receiver in the same form factor and enclosure, which eliminates the need for coaxial cables, signal splitters and in-line amplifiers. The instrument demonstrates built-in surge protection, optimal coverage and multipath rejection....

Wireless Data Loggers Record with 4 Inputs

October 10, 2008 6:05 am | Product Releases | Comments

Fourier Systems’ DataNet ZigBee wireless data loggers offer 4 recording inputs for direct measurement and recording of PT-100 thermocouple (J, K, and T), voltage, current, frequency, and pulse. The devices come with internal temperature sensors, a 4-channel RF logger, operating keypad, LCD display, and a monitoring network....

Fixed Attenuator Offers Connector Choices

October 10, 2008 6:05 am | Product Releases | Comments

BroadWave Technologies’ Model 359-284-2R5 2.5 dB fixed attenuator can be connected via any combination of BNC, F, N, SMA or TNC connectors. The device exhibits 50 Ω impedance and power handling of 1 W in a frequency range from DC to 2,200 MHz. Other designs feature 2, 30, 50, 100 and 150 W average power handling in frequency ranges up to 3 GHz....

Analog Switch Exhibits Negative Signal Capability

October 10, 2008 6:05 am | Product Releases | Comments

Austriamicrosystem’s AS1747 dual Single-Pole/Double-Throw (SPDT) analog signal switch presents negative signal capability to allow designs without AC coupling capacitance in audio applications. The IC shows on-resistance of 0.40 Ο, channel-to-channel matching of 0.03 Ω, on-resistance flatness of 0....

RFID Reference Design Includes Tool Suite

October 10, 2008 6:05 am | Product Releases | Comments

Atmel’s AT88SC-ADK2 Keen+ 13.56 MHz RFID reference design comes with Atmel’s Crypto Evaluation Studio tool suite, an application development board, CryptoRF samples in tag and smart card form, a USB cable and a quick start guide. The tool suite has a menu-driven GUI for CryptoRF configuration and testing, as well as development libraries and code examples for all host-side cryptographic operations required for secure communication....

Pages

X
You may login with either your assigned username or your e-mail address.
The password field is case sensitive.
Loading