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

Frequency Range of Crystal Oscillators Expanded

November 29, 2001 8:38 am | Product Releases | Comments

Fox Electronics has increased the frequency range of its popular F4100 Series crystal oscillators to 156.25 MHz, from the industry standard 125 MHz. The new oscillator is ideal for Fiber Channel, SONET, and ATM applications, as well as microprocessor and micro-controller applications, all of which constantly demand increased speeds and better noise characteristics....

PLL Synthesizer Module

November 29, 2001 8:38 am | Product Releases | Comments

Z-Communications released a new phase-locked loop (PLL) module, using advanced chip scale packaging technology, geared for the demanding PCS Basestation market. The PLL1810A covers the 1780 to 1840 MHz frequency range with a 50 KHz step size while delivering phase noise performance. The PLL offers a clean spectral signal of -101 dBc at 10 kHz offset and -123 dBc at 100 kHz offset or, equivalently, a RMS phase error of less than 2....

Surface Launch PCB-Mounted BNC Jack

November 29, 2001 8:38 am | Product Releases | Comments

Trompeter announced the introduction of a new surface launch circuit board BNC jack connector, the UCBJ20F. The product was designed for high coaxial interconnect density motherboard applications which require very low return loss at higher frequencies over a wide bandwidth and temperature variation....

Advertisement

Tight Tolerance Chip Inductor

November 29, 2001 8:38 am | Product Releases | Comments

TOKO America announces the availability of their LLP1005FH thick film chip inductor with a 0402 footprint (1.0 mm × 0.5 mm) and a low profile of 0.4mm. Manufactured with a proprietary ceramic material and photolithographic process, these tight inductance tolerance chip inductors offer reliability and performance to a variety of mobile communication platforms....

Integrated Power Monitors

November 29, 2001 8:38 am | Product Releases | Comments

Decibel Products, an Allen Telecom company, released of its next generation Integrated Power Monitor, model DB8822. This Integrated Alarm Monitor is a low-cost sensor and display monitor for SWR and power on a single transmitter or antenna and combines RF sensing, display, monitoring functions and remote access into one compact package....

Aluminum Alloy Produces Thin Lithium Ion Rechargeable Cell

November 29, 2001 8:38 am | Product Releases | Comments

Thin Lithium Ion rechargeable cells have been developed by Hitachi Maxell, Ltd., parent of Maxell Corporation of America, by using a special aluminum alloy to produce an operating cell with a thickness of less than 3 mm. The cells, designated model ICS283465G, utilize Maxell's prismatic configuration and are intended principally for cellular telephone applications....

Enclosures Provide Additional Depth Without Adding Width or Height

November 29, 2001 8:38 am | Product Releases | Comments

Hoffman has introduced 10-inch deep CONCEPT® Wall-mount Enclosures. Available in 20 different sizes, the enclosures complete the full line of 8-, 10-, 12-, and 16-inch standard product depths, eliminating the need to specify extra-wide or extra-tall enclosures when equipment requires more than an 8 depth....

Low Profile Smart Card

November 26, 2001 5:00 am | Product Releases | Comments

FCI is proud to announce a cost reduction program of its Smart Card P00 and P02 series connectors. The program provides a 30% decrease in book price. Production has been moved to a more automated process at FCI's Fermoy, Ireland facility and the company is passing the savings on to its customers....

Advertisement

2.45 GHz Embedded Antennas

November 26, 2001 5:00 am | Product Releases | Comments

As the battle continues for local wireless connectivity — one thing is clear. Devices connecting to a specific network require an antenna that will operate throughout the 2.4GHz band and support multiple applications. ARC Wireless has developed two embedded antenna designs in the 2.45 GHz band that will support 802....

Bluetooth Chip Antenna

November 26, 2001 3:50 am | Product Releases | Comments

Samsung Electro-Mechanics has developed a Bluetooth chip antenna for super slim devices. The chip antenna embeds the function of a bar-type antenna into a chip, which then is incorporated into a device like any other integral component. At 11 mm × 3 mm × 1.2 mm, the miniature chip antenna is more than 30% smaller than similar products made in Japan....

Surface Mount Transformers

November 26, 2001 3:50 am | Product Releases | Comments

Providing circuit designers with a surface mount transformer available in custom ratios, the TT electronics BI Technologies Magnetic Components Division has expanded a current sense transformer featuring optimal performance at 250 kHz and above. Designated the HM33 Series, these compact transformers are ideal for switching supply applications and are compatible with surface mount machine-assisted placement....

Chip Trimmer Capacitor

November 26, 2001 3:50 am | Product Releases | Comments

Murata announced a new ultra-small trimmer capacitor (1.5 mm W × 1.7 mm L × 0.8 mm H). Constructed without plastic or lead, the TZR1 series, available in two capacitance values (1.5 ~ 4.0 pF and 3.0 ~ 8.0 pF) greatly improves capacitance consistency performance and soldering heat resistance....

Informational Brochure for Comprehensive Network Monitoring System

November 26, 2001 3:50 am | Product Releases | Comments

Details about the new Infrastructure Monitoring System-4000 (IMS-4000™) — the first-ever device capable of simultaneously monitoring computer room environments and network devices — are available in a free, full-color brochure from Phonetics, Inc. The IMS-4000 monitors critical environmental conditions (temperature, humidity, smoke, sound level, motion, water, intrusion, and power outages) in the computer room as well as netwo...

Half-Brick DC/DC Power Module

November 26, 2001 3:50 am | Product Releases | Comments

110W dual output half-brick DC/DC power module saves space and boosts efficiency. Ericsson Microelectronics' announces the worlds first 90% efficient, fully independent, 110W dual output half-brick DC/DC power module. This unit addresses applications requiring well-regulated 5 V and 3.3 V outputs....

36 V Output, Sot23, Low-Noise Power Supplies For Varactor Diode Biasing

November 26, 2001 3:50 am | Product Releases | Comments

Maxim Integrated Products introduces the MAX5026/MAX5028 SOT23 step-up DC-DC converters targeted at low-noise varactor diode biasing in TV RF tuners, set-top boxes, satellite receivers, PCI cable modems, and voice-over-cable modems. These devices operate from 3V to 11V input and boost the output up to 36V for MAX5026 (adjustable output version) and 30V for MAX5028 (fixed output version)....

TOPICS:

Pages

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