Courtesy of everything RF : 90 Degree Hybrid Coupler by Marki Microwave The MQH-0920 from Marki Microwave is a 90 degree Quadrature Hybrid Coupler that operates from 9 to 20 GHz. The hybrid coupler has an amplitude balance of 0.55 dB and phase balance of +/- 2 degrees. It has been developed using Passive GaAs MMIC technology and is…

Courtesy of Marki Microwave : Surface Mount Equalizers Marki surface mount equalizers are designed using a reliable and repeatable GaAs MMIC process, optimized for excellent return loss over their entire operating band. This MEQ family of equalizers provides positive slope from DC to 20GHz with DC attenuation options between 3 and 12.5dB. They are an ideal solution…

The MMIQ-4067L from Marki Microwave is a passive GaAs MMIC IQ mixer with a RF/LO frequency range from 40 to 67 GHz and IF range from DC to 20 GHz. It provides up to 35 dB of image rejection due to the excellent phase and amplitude balance of its on-chip LO quadrature hybrid. The mixer…

Courtesy of everything RF : MFB-5350 Band Pass Filter by Marki Microwave The MFB-5350 from Marki Microwave is a bandpass filter that operates from 40 to 70 GHz. This V-Band filter has a low insertion loss of 1.2 dB and an excellent return loss. It provides over 30 dB of suppression above and below the passband. The filter…

Courtesy of everything RF : MMIQ-0520LSM RF Mixer by Marki Microwave The MMIQ-0520LSM passive GaAs MMIC IQ mixer with low LO drive that operates from 5 to 20 GHz (RF and LO ports) with an IF from DC to 6 GHz. The mixer operates down to an unrivaled +3 dBm LO drive level. It provides up…

Courtesy of everything RF – Read full article here: MT3H-0113LSM RF Mixer by Marki Microwave The MT3H-0113LSM from Marki Microwave is a triple balanced passive diode mixer with an RF Frequency/LO Frequency from 1.5 to 13 GHz and IF Frequency from 0.8 to 8.5 GHz. The mixer has a high dynamic range and low insertion loss….

Courtesy of everything RF The ADM-5974CH from Marki Microwave is broadband MMIC LO buffer amplifier that operates from DC to 35 GHz. The amplifier provides efficient, optimized LO drive to all Marki mixers in band with no required negative bias or sequencing. The amplifier has been built on a low noise pHEMT process to provide…

Courtesy of everything RF  The MBAL-0104SM from Marki Microwave is a GaAs passive MMIC balun (Balanced to Unbalanced Transformer) that operates from 1 to 4 GHz. It transforms a 50 ohm input in to a 100 ohm Differential output. The balun has an insertion loss of under 2.5 dB, an isolation of 8 dB and common…

Courtesy of everything RF The MFB-2400 from Marki Microwave is a passive GaAs MMIC bandpass filter with a passband from 21 to 27 GHz. The filter has an insertion loss of under 3 dB and more than 25 dB of rejection above and below the passband. It can handle up to 30 dBm of input…

Courtesy of everything RF The ML1-0110LSM-1 from Marki Microwave is a RF Mixer with RF Frequency 1.5 to 10 GHz, LO Frequency 1.5 to 10 GHz, IF Frequency DC to 2 GHz, Conversion Loss 7 to 11 dB, P1dB 3 to 9 dBm. Tags: Surface Mount, Double Balanced Mixer. More details for ML1-0110LSM-1 can be…