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Harmonics, Distortion and Power Measurement

Harmonics, Distortion and Power Measurement Published by: Mi-Wave© (Millimeter Wave Products Inc.) Authored by: Lokesh Saggam, Shashi Saggam Abstract----Harmonics are unwanted frequencies generated by system nonlinearities. They are multiples of the fundamental test frequency. RF power amplifiers are responsible for most of the unwanted harmonics. This paper discusses about harmonic distortion and power measurement of W-band X6 Multiplier with 15 dBm Output Power. Two methods of Harmonics measurement are compared, and their accuracy is discussed here.

MIWV2020-08-31T13:57:03-04:00

Power Measurement Errors

Power Measurement Errors Published by: Mi-Wave© (Millimeter Wave Products Inc.) Authored by: Lokesh Saggam, Shashi Saggam Introduction Power level is frequently the critical factor in the design, evaluation, purchase and ultimately, the performance of almost all RF products and equipment. When a customer purchases a product with specified power performance for a negotiated price, the final production-line test results must agree with the customer’s incoming inspection data. The receiving, installing, or commissioning phases often occur at

MIWV2020-08-21T10:41:10-04:00

Bi-Directional Digital Attenuator for 5G Radio Field Testing

28 GHz Bidirectional 0 to 62 dB Voltage Controlled Variable Digital Attenuator for 5G Application Abstract Digitally controlled attenuators are the key components in communication, radar, instrumentation, and automatic test systems. Broad bandwidth, high dynamic attenuation range, low insertion loss, high control resolution and fast control speed are key considerations in nearly all applications. This paper shows the implementation, features, operation, and 5 G application of Bidirectional voltage variable digital attenuator with 0-62 dB attenuation range and

MIWV2020-08-21T10:42:56-04:00

Linear to Circular RF Polarizers | Microwave & mmWave Polarization Conversion | Mi-Wave

Products> Antenna Products > Linear to Circular Polarizers Linear to Circular Polarizer 8-9 GHz - 220 GHz Mi-Wave’s Linear to Circular Polarizers are precision RF components designed to convert linearly polarized electromagnetic signals into circularly polarized signals with high accuracy and stability. These polarizers are engineered for use across a wide range of microwave and millimeter-wave frequency bands, supporting applications in satellite communications, radar systems, RF links, and laboratory test environments. Circular polarization improves system

MIWV2026-04-07T14:08:24-04:00

Prime Focus Antennas

Products> Antenna Products > Prime Focus Antennas 8.2 - 110 GHz, Prime Focus Antennas Diameters from 3 to 48 inches Product Description Mi-Wave’s Prime Focus Antennas, including the 202 Series aluminum reflector antennas and 203 Series fiberglass reflector antennas, are high-performance directional parabolic antennas designed to deliver high gain, symmetrical beam patterns, and predictable radiation characteristics across RF, microwave, and millimeter-wave frequency bands. These antennas are widely used in satellite communications (satcom), radar systems,

MIWV2026-04-01T14:55:38-04:00

Spot Focus Antennas

Products> Antenna Products > Spot Focus Antennas Spot Focus Antennas Wide Range of Available Beamwidths and Reflector Sizes Product Description Mi-Wave’s Spot Focus Antennas, including the 257 Series, are high-performance directional antennas designed to deliver tight beamwidth, high gain, and stable radiation patterns across RF, microwave, and millimeter-wave frequency bands. These antennas are engineered for applications that require precise energy focusing, strong directional performance, and excellent sidelobe control. By combining optimized reflector geometries with precision

MIWV2026-03-26T14:50:23-04:00

Horn Lens Antennas

Products> Antenna Products > Horn Lens Antennas Horn Lens Antennas 8.2 to 170 GHz Available Product Description Mi-Wave’s Horn Lens Antennas (Series 258) are high-performance directional antennas designed to deliver high gain, low sidelobes, and precise beam control across RF, microwave, and millimeter-wave frequency bands from 8.2 to 170 GHz. By combining the broadband characteristics of a horn antenna with the focusing capability of a dielectric or metal lens, these antennas provide enhanced directivity, improved aperture

MIWV2026-04-22T14:20:40-04:00

Cassegrain Reflector Antennas

Products> Antenna Products > Cassegrain Antennas Cassegrain Reflector Antennas 5.0 - 110 GHz, Diameters from 10 to 48 inches Mi-Wave’s Series 222 and Series 223 Cassegrain reflector antennas are high-performance directional antennas engineered for high gain, narrow beamwidth, and efficient feed integration across RF, microwave, and millimeter-wave frequency ranges. The Cassegrain configuration uses a dual-reflector design, combining a primary parabolic reflector with a secondary hyperbolic sub-reflector to improve feed placement, reduce blockage, and

MIWV2026-03-26T13:19:16-04:00

OmniDirectional Antennas for Millimeter Wave & Microwave Applications

Products> Antenna Products > Omni Directional Antennas Omni Directional Antennas 8.2 to 140 GHz Available Product Description Mi-Wave’s Omnidirectional Antennas, including the Series 267, are precision-engineered antennas designed to provide uniform 360-degree azimuth coverage, stable electrical performance, and reliable signal distribution across microwave and millimeter-wave frequency ranges from 8.2 to 140 GHz. These antennas are ideal for applications requiring broad area coverage, consistent signal strength, and dependable operation without the need for mechanical scanning or antenna repositioning.

MIWV2026-04-07T13:17:42-04:00

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