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BAW Filters Enable WiMax and WLAN Co-Existance

August 25, 2008 7:57 am | Product Releases | Comments

Skyworks Solutions, Inc. announces its bulk acoustic wave (BAW) filters for customer premise equipment (CPE) to allow co-existence between wireless local area networks (WLAN) in the home and enterprise, and WiMAX networks which cover wider areas including neighborhoods and cities. Since both networks operate at very closely spaced frequency bands, these BAW filters reject the interfering frequencies while allowing the desired signals to pas...

LISTED UNDER: Filters, IC
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Integrated EMI Filters and the Need for More Bandwidth

December 12, 2007 5:36 am | Product Releases | Comments

In previous generations of cell phones, when the design called for more data to be moved around, the solution was to add more data lines. Only a handful of data lines were sufficient at first, since there was only basic numeric data to be displayed and data rates were rather low. We all remember the old analog flip phones with their LED displays, you pushed the keypad and a digit appeared....

LISTED UNDER: Filters, IC

Thin Film Low Pass Filters

November 15, 2007 7:48 am | Product Releases | Comments

State of the Art (SOTA), Inc. announces an addition of thin film low pass filters to its high frequency product line. --> State of the Art (SOTA), Inc. announces an addition of thin film low pass filters to its high frequency product line. Sub-miniature case size (0.150 × 0.100 × 0.025) low pass filters (LPF) are available on 99% alumina substrate constructed using high stability thin film planar technology, 50 ohm terminations a...

LISTED UNDER: Filters, IC

Brand Feed Through Filters and Capacitors

November 8, 2007 7:41 am | Product Releases | Comments

Tyco Electronics Corporation introduces a line of CORCOM brand feed through filters and capacitors. These filters are suitable for AC applications ranging from 10 to 300 am/s, and DC applications ranging from 10 to 200 am/s. They are designed for high frequency applications such as servers, base stations, routers, power supplies and telecom....

LISTED UNDER: Filters, IC

COTS Single Line Feed-thru EMI Filters

October 17, 2007 6:36 am | Product Releases | Comments

Spectrum Control, Inc. offers COTS single line feed-thru EMI filters that are commercially equivalent to M15733-PRF/72, M15733-PRF/73 and M15733-PRF/74. These filters are offered in both AC and DC models with customizing options available, and they are suitable for the military and aerospace industries....

LISTED UNDER: Filters, IC

Waveguide Low-Pass Filters

October 17, 2007 6:36 am | Product Releases | Comments

Link Microtek introduces its AMQ-LP1 series of waveguide low-pass filters that provide a rejection of better than 100 dB, falling to 70 dB at band edges. The filter series comprises five standard parts, using waveguide sizes of WR340, WR137, WR112, WR90 and WR75 to deliver cut-off frequencies of 2....

LISTED UNDER: Filters, IC

Cooling Filters

October 17, 2007 6:36 am | Product Releases | Comments

W. L. Gore & Associates, Inc. announces an addition to its line of telecommunications products for improving system reliability. The GORE® Cooling Filters use ambient air to cool electronic components in outdoor enclosures and Gore’s membrane technology to protect sensitive electronics from extreme environments where they may encounter corrosive particles, sand or salty environments....

LISTED UNDER: Filters, IC

EMC Filters for Medical Applications

October 17, 2007 6:36 am | Product Releases | Comments

EPCOS’ SIFI-F (B84111FM) compact two-line filters are available in a medical version for applications where low leakage current is a critical factor. They have a low maximum leakage current of 2 mA, and they offer desirable suppression of symmetrical and asymmetrical interference. The SIFI-F, along with the larger SIFI-G and SIFI-H, is designed for the climate category of 㪱°C up to +100°C....

LISTED UNDER: Medical | Filters, IC

RF Filters

July 2, 2007 1:02 pm | Product Releases | Comments

Q Microwave, Inc. announces a line of RF filters customized for RF and microwave system requirements operating over the range of 500 MHz to 6 GHz. The filters are available in low-cost, surface-mount technology (SMT) package designs for high reliability and ease of assembly. These filters are good solutions for use in identification friend or foe (IFF) systems or any other applications requiring rugged and robust filter designs in demanding...

LISTED UNDER: Filters, IC

Low-Pass/Risetime Filters

April 17, 2007 7:24 am | Product Releases | Comments

Picosecond Pulse Labs, Inc. announces the five-day turnaround of its Model 5915, custom low-pass or risetime filters that can be built to the user's specified -3 dB cutoff frequency from 35 MHz to 10 GHz or to any 10 to 90% risetime between 35 ps and 10 ns. These custom filters are manufactured using a proprietary, absorptive design that provides attenuation and group delay characteristics with transient response....

LISTED UNDER: Filters, IC

Low and High Pass Filters

February 26, 2007 10:55 am | Product Releases | Comments

Mini-Circuits announces the LFCN low pass filters and HFCN high pass filters, which deliver high rejection outside the pass-band and virtually eliminate PC board space demand. There is a broad range of models with plenty of desirable features, which start with a tiny 0.12" × 0.06" hermetically sealed package and good pricing....

LISTED UNDER: Filters, IC

Plastic EMC Filters

February 9, 2007 5:02 am | Product Releases | Comments

Schaffner EMC introduces its EMC filters with modern plastic housings. Because of their design, these low-leakage, three-phase EMC filters are compact, lightweight and they offer a high level of functionality. Feature electrical connections based on motor drive technology, hinged transparent safety covers and filter circuitry with low Y-capacitor values to minimize the filter’s leakage current....

LISTED UNDER: Filters, IC

BAW Filters

August 14, 2006 6:48 am | Product Releases | Comments

Infineon Technologies AG has announces two BAW (Bulk Acoustic Wave) filter products for UMTS/W-CDMA cell phones. The NWX2015CR and NWX2015CT are produced using WLP (wafer-level packaging) technology, reducing production cost and board space requirements in 3G mobile phones. They also enable manufacturers to reduce the module size by up to 30 percent....

LISTED UNDER: Filters, IC

Industrial EMI Filters

August 11, 2006 10:48 am | Product Releases | Comments

Lambda has introduced the MA and MX series industrial EMI filters that provide two levels of electrical noise attenuation in the same-size package. The filters are available in five current ratings (6, 10, 16, 20 and 30 A), and they are rated for 250 V AC or 250 V DC input, with a maximum earth leakage current of 1 mA (250 V AC 60 Hz)....

LISTED UNDER: Industrial | Filters, IC

Crystal Filters

June 5, 2006 11:45 am | Product Releases | Comments

The UM-series custom crystal filters from Network Sciences offers bandpass and band reject filters packaged in surface-mount and leaded hermetic enclosures. The UM-series is available in all filter design approximations with several package options. The filters are available from 40 to 200 MHz with fractional pass band bandwidths from ....

LISTED UNDER: Filters, IC

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