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Standard MMW Components
Balanced Mixer (MXP)

Millitech series MXP balanced mixers are high performance broadband mixers in a very compact size. They offer low conversion loss and low noise figure over a wide range of IF and local oscillator frequencies. Series MXP covers frequencies from 26.5 to 140 GHz in seven waveguide bands. LO agility (swept LO) and extremely broadband IF are attainable.

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Balanced Mixer(MXP)
Biasable Balanced Mixer (MB1)

Millitech series MB1 mixers are DC biased to operate with low local oscillator power levels on the order of +3 dBm. These are balanced mixers with low conversion loss over broad RF and LO bandwidths and an IF range which extends up to 18 GHz.

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Biasable Balanced Mixer (MB1)
General Purpose Detector (DET)

Millitech series DET detectors, utilizing Schottky Barrier Beam Lead Diodes, provide a very economical solution for power detection over the 18 to 220 GHz range. Both high sensitivity and full waveguide bandwidths are achieved simultaneously without external DC bias or adjustments. Positive or negative output voltage polarity is available for use with various scalar analyzers. These detectors have a flat frequency response, as their sensitivity shows minor variation over the entire waveguide band.

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General Purpose Detector (DET)
Subharmonic Mixer (MSH)

Millitech series MSH subharmonic mixers operate at second harmonic of the local oscillator frequency. Hence, the local oscillator frequency is one-half of the RF in the applicable waveguide band. These mixers offer the advantage of a lower frequency local oscillator while achieving noise figure typically between 5 and 9 dB.

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Subharmonic Mixer (MSH)
Single Sideband Upconverter with filter (MUP)

The series MUP upconverter is used for translating a microwave or low frequency signal to millimeter-wave frequency output. Single or double sideband models are available in seven waveguide bands from 18 to 110 GHz. Both offer low conversion loss and high output power, typically +3 dBm in single sideband operation (including a rejection filter)

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Single Sideband Upconverter with filter (MUP)
I/Q Mixers (MIQ)

Millitech I/Q mixers are ideal for Radar Receiver applications and Single-Sideband Mixers. The LO port is spilt by a 90-degree hybrid to the two mixers. Some models allow the option for a LO input buffer so that only 0 dBm of LO power is required for the mixer to operate. An integrated RF low noise amplifier (LNA) is also optional. Models are available in WR-28, WR-10, 2.92, 2.4, and 1.85 mm connectors.

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I/Q Mixers (MIQ)
Custom Components

Millitech will engineer custom variations of our standard MMW components, as well as, multi-component assemblies and solutions, with minimal non-recurring engineering (NRE) costs, to meet your specific requirements. Typically these modification are to meet one or more of the following requirements:

  • Tuned for specific performance characteristics
  • Extended operational temperatures
  • MIL/Space qualified
  • Hi-rel screening
  • RoHS compliant
  • ITAR compliant

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Custom Components

Mixer and Detector Products

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