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PECL Oscillators

April 30, 2001 6:15 am | Product Releases | Comments

Pletronics announces a line of differential PECL output oscillators. Available frequencies are from 10.0 MHz to 170.0 MHz. The PE1100B series offers a true crystal design for ultra low jitter (3pS RMS maximum for > 70.0 MHz). The parts have an input voltage (Vcc) of 3.3 volts ± 10% or 5 volts ± 10%....

High Retention Battery Holders and Snaps

April 30, 2001 6:15 am | Product Releases | Comments

Shogyo announced the availability of their new high retention AA, AAA, C, D, and N size battery holders and 9 volt battery holders and snaps. Complete custom design capabilities are available for all items. Shogyo eliminates battery retention problems in troublesome applications by offering a choice of molded lips, covers, and special materials for their battery holders and phosphorous-bronze snaps....

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Surface Mount Audio and DC Power Jacks

April 30, 2001 6:15 am | Product Releases | Comments

Shogyo's new line of surface mount jacks provide OEMs with design and specification flexibility. OEMs can specify a variety of sizes and options, and complete custom design capabilities are available for all items. Shogyo surface mount DC power jacks are available with center pin sizes of 1.0, 1....

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Bandpass Filter for 1,000 Watt VHF Transmitters

April 30, 2001 6:15 am | Product Releases | Comments

Model S7500HV is available to suppress out-of-band emissions from any 1,000 VHF transmitter operating between 174 and 450 MHz. The filter has a bandwidth of 6 MHz with a passband insertion loss of less than 0.50 dB form the video carrier to the aural carrier. Suppression of semi-adjacent channels is 30 dB (minimum)....

MMDS (Wireless TV) Bandpass Filter Reduces Interference

April 30, 2001 6:15 am | Product Releases | Comments

Model 6503-MDS passes MDS Channels 1 and 2 while suppressing the MMDS band. The filter is used to suppress interference on wireless signal booster stations. Passband is 2.150 to 2.162 GHz with less than 0.5 dB insertion loss. Return loss is greater than 20 dB. The MMDS band (2.5 to 2.686 MHz) is suppressed by 30 dB....

System Analyzers

April 30, 2001 6:15 am | Product Releases | Comments

Motorola has announced enhancements to its R2600 Series of service monitors (R2600D, R2625B, R2670B, and R2660D). The R2600 enhancements include a color display that is visible in sunlit field conditions, higher resolution displays, and faster screen updates. Flash capability has also been added to enable the R2600 family to accept future software upgrades and enhancements....

Switching System

April 30, 2001 6:15 am | Product Releases | Comments

Keithley Instruments, Inc. announced its new Model S46 Microwave Switch System, the first system of this type that can be ordered in a wide variety of configurations for off-the-shelf delivery. Systems can be built with up to eight SPDT coaxial microwave relays and up to four multi-pole relays. Any of the multi-pole relays can be specified as either SP3T, SP4T, SP5T, or SP6T....

Rubidium Clock Oscillator

April 30, 2001 6:15 am | Product Releases | Comments

Temex Components announced the availability of the new miniature Rubidium Master Oscillator (RMO) series that takes 200 cc of space and is 40 mm tall. Temex Neuchatel Time (Switzerland) developed a process that allows for this reduction in size. This product has the identical pin-out and function as ultra stable double-oven oscillators, yet it provides better than twice the stability performance....

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Programmable Down-Converter

April 30, 2001 6:15 am | Product Releases | Comments

Intersil announced introduced an addition to the CommLink™ family of software defined radio (SDR). In addition to supporting legacy protocols, the ISL5416, a quad programmable down-converter (quad-PDC), specifically targets third-generation (3G) wireless protocols. Its filter configuration allows the integration of four discrete wideband channels in a single circuit, and it includes all the necessary post processing functions to complet...

Spectrum Analyzer With DSP Circuitry and 20 MHz Relative Bandwidth Filter

April 30, 2001 6:15 am | Product Releases | Comments

Anritsu has designed its MS2683A with advanced Digital Signal Processing (DSP) circuitry and a 20 MHz resolution bandwidth filter that gives the spectrum analyzer siganl analysis capability. Combining 20 MHz resolution bandwidth with wide dynamic range and high sweep speed, the MS2683A can be used at the R&D, production, and maintenance stages to measure complex modulated signals in advanced wireless communications systems....

Clip-on EMI Shielding

April 30, 2001 6:15 am | Product Releases | Comments

Chomerics, a division of Parker Hannifin Corporation, has introduced CLIP-SHIELD™ clip-on EMI shielding gaskets. These gaskets provide secure mechanical attachment of conductive elastomer gaskets for EMI shielding on electronic enclosures. CLIP-SHIELD gaskets are designed for enclosure applications requiring both high levels of EMI shielding and resistance to outdoor environments....

Semi Rigid Cables for Wireless Handsets and Base Stations

April 30, 2001 6:15 am | Product Releases | Comments

MICRO-COAX introduces the low loss (LL) family of semi-rigid cables designed with a micro-porous PTFE that results in lower attenuation and higher power handling capability. Offering stable electrical characteristics and a wide range of sizes, the LL cables are designed for use in mobile handsets, precision phase matched systems, and feed forward amplifiers for base stations....

SAW Based Oscillators

April 30, 2001 6:15 am | Product Releases | Comments

Micro Networks has developed a series of low cost voltage controlled SAW oscillators (VCSOs) ideal for high performance telecommunication applications. The M600 series of VCSOs utilize Micro Networks' capacity in the design of high performance oscillators featuring low phase noise and jitter over a frequency range of 300 MHz to 900 MHz....

Power Management Solutions

April 30, 2001 6:15 am | Product Releases | Comments

California Micro Devices announced the availability of its new CMPWR330 which provides a power management solution targeting PCI adapter cards and other systems operating from multiple power sources. The CMPWR330 combines two LDO (Low Dropout) regulators with a switch to provide up to 400 mA of load current at a fixed 3....

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Automated, Hardware-Free Power Semiconductor Attachment

April 30, 2001 6:15 am | Product Releases | Comments

Chomerics, a division of Parker Hannifin Corporation, introduces PowerSite™ automated power semiconductor attachment technology. The PowerSite process enables direct mounting of power semiconductors onto heat sinks without mechanical fasteners. Chomerics' automated PowerSite process selectively bonds insulated copper pads onto aluminum heat sinks, allowing TO-220 ot TO-247 power devices to be solder mounted....

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