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UHF Male Crimp Connector For LMR-400 Cable

April 10, 2001 10:48 am | Comments

Times Microwave Systems has recently announced the availability of its EZ-400-UM non-solder 'EZ' install Type-UHF male connector in response to market demand for a non-solder PL-259 UHF connector for LMR-400 flexible low loss coaxial cable.. The EZ-400-UM connector eliminates the need to solder the center conductor and braid which can cause overheating and melting of the cable dielectric....

GSM/GPRS Transceiver

April 10, 2001 10:40 am | Comments

Silicon Labs introduced the Aero™ GSM transceiver chipset, which is based on the company's patented CMOS RF technology. The Aero chipset provides a complete RF front end for dual and triple band GSM digital cellular handsets. The highly-integrated three-chip solution eliminates the IF SAW filter, external low noise amplifiers (LNA) for three bands, transmit and RF voltage controlled oscillator (VCO) modules and more than 60 other discre...

Lowpass Filters

April 10, 2001 10:37 am | Comments

RLC Electronics' fourth order Bessel Lowpass Filters combine group delay characteristics with rejection characteristics. Maximally flat group delay in the frequency domain is accomplished with the Bessel polynomial, also known as the Thomson Filter. These filters should be regarded as compromise designs for pulsed systems where truthful reproduction of the pulse shape is important....

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Expansion of Cable Assembly Line

April 10, 2001 10:36 am | Comments

The Connector and Cable Assembly divisions of RF Industries announced an expansion of their current cable assembly standard offerings which includes additional lengths of semi-rigid cable assemblies, BNC and SMB 75 ohm impedance-matched jumpers, new MCX, MMCX, SMA and SMB su-miniature configurations, reverse polarity and left-hand threaded assemblies, MHV jumpers, 1....

Mobile Station Applications Processor

April 10, 2001 10:34 am | Comments

QUALCOMM announced that the QUALCOMM CDMA Technologies (QCT) MSP1000™ mobile station applications processor sampled as planned in December 2000. The MSP1000 device enables integration of advanced multimedia features, including support for streaming video using PacketVideo's PVPlayer™ Moving Picture Experts Group (MPEG-4) streaming media decoder, Java-enabled applications, games, m-commerce, navigation and e-books....

Low Cost Tunable Filter

April 10, 2001 10:29 am | Comments

Pole/Zero announces the latest breakthrough in reduced prices for readily available, digitally tunable RF Filters with the introduction of their new MINI-Hybrid Series. This bandpass filter provides excellent RF power handling and selectivity at 251 tune positions in VHF/UHF frequency bands with a bias voltage of only 28 V DC....

LC Filters For LMDS CPE

April 10, 2001 10:28 am | Comments

Piezo Technology introduces models 8631 and 8632 LC Filters for the Customer Premise Equipment (CPE) transceiver element of the LMDS/MMDS wireless network. The filters are packaged as was proof true SMT devices that will completely support fully automated assembly operations. In general, the transmit path filters feature center frequencies in the 450 MHz to 650 MHz range and the receive path filters center frequencies in the 1200 MHz to 1...

Filter Plates

April 10, 2001 10:27 am | Comments

To solve electromagnetic interference, Custom Assembly, an affiliate of The Phoenix Company of Chicago, has developed a new Filter Plate Assembly product line. Low pass filter types including C, L and Pi filters will be available for both standard and low profile designs. These preassembled plates eliminate the time and resources typically needed to install solder-mount filters and are ideal for difficult mounting requirements....

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Telecom Handle

April 10, 2001 10:25 am | Comments

A new CompactPCI Injector/Extractor handle designed specifically for the high density packaging needs of the telecommunications market has been introduced by Pentair Electronic Packaging, as part of its Schroff® line of CompactPCI and VME64X packaging solutions. The new IET Schroff handle has a depth of ....

LCD With On-Board Temperature Compensation Circuit

April 10, 2001 10:24 am | Comments

optrex has introduced the F-51136 NCWHU-FW-AA-4.2 STN 256 × 64 LCD, a full color RGB transmissive graphic display offering a wide viewing angle. It features a cold-cathode fluorescent (CCFL) backlight with a 25,000 hour (typical) lifetime to half brightness point. An on-board, 12 V heater and integrated temperature compensation circuit enable a wide operating temperature range of – 30 ° C to 85 ° C....

RF LDMOS High Power Transistors

April 10, 2001 10:21 am | Comments

Motorola, Inc. introduces a new family of RF power plastic LDMOS devices optimized for 1.0 GHz base station applications. Fully characterized and individually tuned to operate at frequencies to 1.0 GHz, this family of RF LDMOS devices is housed in the TO-270 RF power plastic package. The TO-270 is a JEDEC registered, two-lead RF power plastic package....

GPS Filters and Diplexers

April 10, 2001 10:20 am | Comments

Microwave Support Systems introduced a new series of GPS Filters and Diplexers covering the 1575 MHz and 1227 MHz bands. Features include typical mid band insertion loss of 0.8 dB, 1 dB bandwidth of 25 MHz, ± 50 MHz rejection of 35 dB, and ± 100 MHz rejection in excess of 60 dB. Standard configuration is TNC Female connectors....

Transistor Insulators

April 10, 2001 10:17 am | Comments

Micro Plastics announces a new line of transistor insulators. The insulators are molded in Nylon 6/6 material and can be ordered in black Glassfilled Nylon upon request. Micro Plastics' Transistor are designed to separate the mounting screw from the transistor. Parts are available in two sizes ranging from ....

Microwave Cables

April 10, 2001 10:16 am | Comments

MICRO-COAX introduces the UTiFORM family of tim-dipped microwave cables, alternatives to semi-rigid and flexible cables. Featuring excellent attenuation and VSWR, UTiFORM cables can be used in a variety of commercial and military applications, including satellite and space flight. The UTiFORM cables have a higher temperature rating than semi-rigid cables and an equivalent bend radius....

Micropower Boost Converter

April 10, 2001 10:14 am | Comments

A micropower boost converter capable of driving white LEDs and providing LCD bias is now available from Micrel Semiconductor for use in cellular phone and PDA applications. The MIC2142 was designed and developed by Micrel. Housed in an IttyBitty™ SOT23-5 packaging, and requiring three external components, the MIC2142 is ideal for portable, space-sensitive applications like cellular phones and PDAs....

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