Tel: 631-436-7400
Fax: 631-436-7430
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| Home > Assemblies > Mixers > Double Balanced Mixers
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Double Balanced Mixers
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Double-Balanced Mixers are most utilized in lower cost applications where there is no requirement for overlapping RF and IF frequencies and moderate LO power is available. In addition, the DC-coupled output of the double-balanced design makes it a prime candidate as a building block for phase detectors, I/Q modulators and demodulators that operate over narrow or extremely wide bandwidths.
Lower frequency torroid balun type mixers below 2 GHz often have excellent LO-to-RF isolation (40 to 50 dB), and, therefore, function well as low offset phase demodulators or high carrier rejection I/Q modulators. Conventional microwave double-balanced mixers with tapered line baluns seldom exceed 20 dB LO-to-RF isolation. | |
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New Mixer Products
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| FOUR-CHANNEL DOWNCONVERTER MODULE |
Model DA40218LC7 Four-Channel Downconverter, integrates our standard broadband double-balanced mixer designs and IF amplifiers to provide a phase and amplitude tracked 4-channel downconverter with an integrated LO distribution network. This unit can be used for basic direction finding experiments with four antennas. In addition, three of the four channels can also be used for a monopulse radar receiver and the fourth used for spur identification which makes this unit ideal for many radar and EW applications.
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| Ultra-Wideband Doubler With Integrated Switch Filter Bank |
Model SYS2H1324N01X , Microwave Doubler, is ideally suited for local oscillator drive into wideband microwave mixers. This doubler utilizes three internally switchable bands; 13.9 to 16.9, 16.9 to 20.5, and 20.5 to 24.9 GHz. Internal high rejection filters allow for 60 dBc suppression of input related harmonics with respect to the output utilizing the potential of a high dynamic range mixer. The 13 dBm minimum output power is sufficient for driving most microwave mixers. This model also incorporates an internal voltage sequencing circuit to prevent damage from loss of negative voltage or improper sequencing. This compact 2" (50.8mm) x 4" (101.6mm) x .8" (20.3mm) unit shown above is designed to operate in most commercial and military environments.
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More About Double Balanced Mixers
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Double Balanced Mixers:
Our Schottky MESFET products are offered in both commercial grade as well as high reliability hermetically-sealed mixers.
Standard Mixer products also include:
- Double-Balanced Mixers with IF Amplifiers
- Double-Balanced Ultra Broadband Mixers
- Double-Balanced High Isolation Mixers
- Double-Balanced Wide IF Bandwidth Mixers
- Double-Balanced Surface Mount Mixers
- Biasable Mixers with Low LO Power
- MESFET Mixers with High Dynamic Range
- Even Harmonic 1/2 LO Mixers
- Active Multiplier Mixers
- LO Amplified Mixers
- Sampling Mixers
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Custom Double Balanced Mixers
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MITEQ can also offer customized solutions that meet your specific requirements
Please contact Component Sales with any special requirements you may have:
Tel: 631-436-7400
Fax: 631-436-7430
MITEQ Phase Shifters are backed by MITEQ's
3-Year Warranty and most are available as RoHs Compliant components.
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Double Balanced Mixers from MITEQ Inc.
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Double Balanced Mixers© 2009 MITEQ Inc. |
