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MTE Corporation type "RF" filters offer an economical solution to many facility interference problems caused by the high frequency emissions of adjustable speed motor drives and inverters. Type "RF" filters can prevent drives and inverters from interfering with other sensitive electronic loads by reducing both common mode and differential mode noise emissions.
Typical drive and inverter applications include:
AC Motor Drives
DC Motor Drives
Uninterruptible Power Supplies
Active Harmonic Filters
Battery Chargers / Electronic Welders
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[RoHS Compliant]
Wide application to various field such as industrial apparatus,telecommunication equipment and medical systems. |
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Compact, space-saving configurations offering high power performance
Superior isolation achieved by utilizing Captor feedthru capacitors
Demanding Tempest Requirements? STOP YOUR SEARCH and contact Captor! |
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Capacitors for radio-interference suppression
classes: X1, X2, Y1, Y2
Filters for radio-interference suppression
classes: X1Y2, X2Y2 |
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| LCR manufactures a complete range of high quality standard and customized filters for many diverse applications. Our products are used in all appliances including portable tools, vacuum cleaners, blenders, mixers, white goods, pumps, microwave ovens and power supplies. Our EMI Filters (RFI Filters, EMC Filters) bring appliance products into compliance with all National (FCC) and International (CE,VDE, etc.) EMC regulations. |
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FIAM - Filter Input Attenuator Module
A DC input, front-end module providing transient protection, inrush current limiting and EMI filtering. The FIAM enables designers using Vicor Maxi, Mini, and Micro 48 Vin DC-DC converters to meet the transient immunity and EMI requirements of Telcordia, FCC, ETSI and European Norms. |
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EMI Filters
-Footprint and stardard for LS inverters
-Standard for general use from 3 to 2.500A
Inductances and harmonic filters
-Inductances for inverters from 4 to 600A
-Harmonic filters LCL types from 4 to 180A
-Inverters output chokes
-dv/dt filters from 4 to 400A |
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| Pi is the largest manufacturer of Piezoaktor EN and Piezotranslatoren for applications of precision. PICMA® Piezoaktoren are momentarily the only full-ceramically isolated many sending actuators on the market. They offer superior life span and efficiency. |
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This 30MHz filter is recommended for any radiated emissions testing.
The High Pass filter will filter out all frequencies below 30MHz which are in the ambient noise during the pre-compliance or compliance testing.
Radiated signals below 30MHz can be high in magnitude, and can interfere with your testing or spectrum analyzer.
By putting an RF700 in front of your spectrum analyzer's RF input, you will be assured cleaner test results.
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| All the advantages of IEC connector, EMI filter, fuses, switch and voltage selector combined in a powerful compact all-in-one solution. Ideal for computers, monitors and office equipment like printers and copy machines. |
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| LCR's 14000 series are hermetically sealed bulkhead mounting tubular filters constructed utilizing high quality feed-thru capacitors to achieve excellent high frequency performance. |
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| Spectrum Control's low pass product offers the largest selection of resin and hermetically sealed filters. Resin sealed filters offer a wide variety of packages to accommodate your size and mounting requirements. Miniature solder-in (low profile) filters are constructed with a discoidal and are glass sealed on one end to provide a compact, low cost Pi or C filter that can be soldered into a bulkhead. High current/high voltage bolt-in filters featuring current ratings up to 100 ADC or rated voltages up to 1250 VDC. Glass seal filters are used where a rugged, hermetically sealed filter is required. They consist of discoidal capacitors with or without ferrite sleeves or wound inductors in 1/4-28 or 5/16-24 threaded cases. Through the use of discoidal capacitors and wound inductors, high capacitance and inductance values can be achieved. Hermetically sealed filters provide very high EMI filtering performance. |
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| LTCC is an alternative glass-ceramic multilayer substrate medium that incorporates conventional thick-film-material metal systems, providing a rugged, cost competitive substrate that can incorporate embedded passive components, along with more advanced devices such as flipchips and wire bonded bare die. Cavities can be configured in an LTCC substrate to provide controlled-impedance wire bond connections and packaging solutions. |
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| The Miniature Solder-in Filters and Spec Mini-Press 9000 Series provide various microwave and RF applications such as attenuators and oscillators, and the Spec Spin Filters are ideal microwave applications for commercial and hi-reliability applications. |
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| LCR Electronics designs, develops and manufacturers a complete range of Aerospace / Military EMI Filters (RFI Filters, EMC Filters) to help its customers meet MIL-STD-461 (MIL-461), RTCA-DO160 and others EMC requirements. These include standard off-the-shelf EMI filters as well as project-specific, specification driven and build-to-print Military EMI filters and suppression components. |
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Features:
· Custom filters for motors, generators, power supplies, signal lines, engine management,
radar, TEMPEST & EMP applications
· MPE custom filters are already widely used in vehicles, ships, submarines, aircraft,
missiles, shelters, and communications buildings
· Tailored performance, packaging, mounting, and terminations
· Cost - effective
· Rapid prototyping service
· Fully resin encapsulated filters to meet severe environmental conditions
· Can be supplied with cables, military connectors, screened leads etc to simplify installation |
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Greenray Industries offers a full line of rugged precision OCXOs for both Military and Commercial requirements. Custom specifications and frequencies are available upon request. Sinewave and squarewave outputs are available.
Features:
Available from 1MHz to 1GHz
Stabilities down to 1ppB
Low Phase Noise
Low G-Sensitivity
Low Input Power
GPS Disciplined
SMT and Through-Hole configurations available
Applications:
Base Stations
Test Equipment
Synthesizers
Up-Converters
Radar
Communications
Timing |
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| OCXO exhibits an extremely high frequency stability by housing the crystal unit or both the crystal unit and the oscillation circuit in a constant-temperature oven. |
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Product features:
Wide frequency range 1.000 MHz to 160.000 MHz,
Custom designed capability,
Short-term Frequency Stability: less than 0.1ppb/second,
Excellent phase noise & Low aging(less than ±3.0ppm after 10years),
ISO9000,ISO14000 & ROHS compliant,
Reliable quality with competitive price,
Main Applications:
PCS Base Stations,
Cellular Base Stations,
Synthesizer,
Measurement Equipment,
Digital Switching,
Other Telecommunication equipments |
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The Oven Controlled Crystal oscillators are equipped with below features:
Wide frequency range 1.000Mhz to 160.000Mhz
Custom designed acceptable
Short-term Frequency Stability : less than 0.05ppb/second (Allan Variance)
Low aging(±0.1ppm/first year)and Excellent phase noise
ISO9000:2000 & ISO14000 certified
ROHS compliant
Mainly Applications:
PCS Base Stations
Cellular Base Stations
Synthesizer
Measurement Equipment
Digital Switching |
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AMMC-6120
8-24 GHz Frequency Multiplier (Doubler)
Features
Input frequency range: 4-10 GHz
Broad input power range: -11 to +7 dBm
Output power: 14 dBm (Pin = 2 dBm)
Fundamental Supression of 25 dBc
50 ohms Input and Output Match
Supply bias of -1.2V, 4.5V and 85mA
ApplicationsMicrowave Radio Systems
LMDS and Point-to-Point Millimeter Wave Long Haul Platforms
Satellite Communications |
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| Pasternack's Phase Shifters are essential elements in RF coax applications such as phase modulators, frequency up-converters, testing instruments, and phased array antennas with operational frequencies from DC - 40GHz. |
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Integer-N Phase Locked-Loop (PLL) Frequency Synthesizers
Get maximum signal clarity with our ultra-low phase noise PLL synthesizers: the Integer-N family for demanding LMDS, MMDS, WLL and other base station systems, and our Fractional-N family for handheld and mobile wireless devices. UltraCMOS technology allows monolithic integration for a variety of programming options including embedded field-programmable EEPROM capable of frequency synthesis up to 2.7 GHz and permanent store of control bits. |
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Oscillators, Passive filters
