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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

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
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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
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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

Combline Coaxial Filters

March 2, 2006 7:02 am | Product Releases | Comments

Link Microtek announces a series of coaxial combline bandpass filters to its range of in-house manufactured products. Known as the AMQ-COMB series, the filters are engineered to achieve large passband-to-stopband ratios and Q factors as high as 3500. The combline filters consist of a set of coupled circular resonators between two parallel ground planes, each resonator having an associated variable loading capacitor....

LISTED UNDER: Filters, IC

Harmonic Waveguide Filters

October 3, 2005 9:16 am | Product Releases | Comments

Microtek introduces a range of in-house manufactured absorptive harmonic waveguide filters, which, when used with high-power microwave amplifiers, avoid the potential damage that reflective filters can cause. The AMQ-HARM series of filters is designed to absorb signals with harmonic frequencies higher than the specified pass band, rather than reflecting them back to the amplifier....

LISTED UNDER: Filters, IC

Single- and Dual-band SAW Filters

August 3, 2005 6:38 am | Product Releases | Comments

Murata Electronics introduces single-band (SAFEB) and dual-band (SAWEP) SAW filters for use in cell phones, combining film micro-machining technology with high-density mounting capabilities and resin sealing. The SAFEB series is now available in the dimensions of 1.35 × 1.05 × 0.6 mm, weighing 0....

LISTED UNDER: Filters, IC

BAW Filters and Duplexers

August 3, 2005 6:33 am | Product Releases | Comments

Royal Philips Electronics announces a family of advanced, bulk acoustic wave (BAW) filters and duplexers that enhance the performance of multimedia mobile phones. The filters feature patented reduced form factor chip-scale packaging technology. This improves the performance and reception of GSM and 3G mobile phones, while reducing space in mobile handset designs....

LISTED UNDER: Filters, IC

EMI/RFI Filters

June 2, 2005 7:23 am | Product Releases | Comments

Spectrum Control introduces a line of high current/high voltage resin sealed EMI/RFI filters with current ratings to 100 A. This filter line offers continuous voltage ratings up to 1250 VDC/240 VAC (400 Hz) and capacitance values from 1000 pF to 0.22µf. Spectrum Control’s high current/high voltage EMI/RFI filters are recognized to UL 60950 and certified to CSA C22....

LISTED UNDER: Filters, IC

SAW Resonators and Filters

November 23, 2004 11:15 am | Product Releases | Comments

Saelig announces the availability of a range of surface acoustic wave resonators and filters from Nanjing Electronic Devices Institute of China (NEDI). NEDI offers SAW filter designs encompassing the frequency range 20.0 MHz to 1.8 GHz. Applications for SAW technology components are diverse, including front-end filters for remote control and wireless alarms, RF modulators in consumer electronic equipment, FM broadcast local oscillators, sig...

LISTED UNDER: Filters, IC

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