MDPX-00003PSM Diplexer by Marki Microwave

The MDPX-00003PSM from Marki Microwave is a Passive GaAs Diplexer MMIC with passbands from DC to 4 GHz and 6 to 28 GHz. It has an insertion loss of 0.6 dB, a group delay of 167 ps, and provides an isolation of 60 dB (low-pass) & 50 dB (high-pass). This diplexer can handle an input power of up to 30 dBm (~1 W) and has a return loss of 29 dB. It is manufactured using GaAs MMIC technology that supports the production of smaller filter constructions that replace larger form-factor circuit board constructions.

The MDPX-00003PSM offers tight fabrication tolerances that allow for less unit-to-unit variation than traditional filter technologies. This diplexer is available in a QFN package that measures 4 x 4 mm and is ideal for electronic warfare, reflectionless filters, and SATCOM applications.

This RoHS-compliant diplexer has an EAR99 export classification.

Product Details

• Part Number: MDPX-00003PSM
• Manufacturer: Marki Microwave
• Description: Passive GaAs Diplexer MMIC from DC to 28 GHz
  

General Parameters

• Frequency f1: DC to 4 GHz
• Frequency f2: 6 to 28 GHz
• Power: 30 dBm
• Insertion loss: 0.4 to 0.6 dB
• Frequency: DC to 28 GHz
• Isolation: 50 to 60 dB
• Isolation f1: 60 dB
• Isolation f2: 50 dB
• Type: MMIC
• Return Loss: 20 to 29 dB
• Return loss f1: 29 dB
• Return loss f2: 21 dB
• Application Type: Electronic Warfare, SATCOM
• Impedance: 50 Ohms
• Package Type: Surface Mount
• Dimension: 4 x 4 mm
• Operating Temperature: -65 to 100 Degree C
• Storage Temperature: -65 to 100 Degree C
• RoHS: Yes
• Note: Group Delay:16.7 to 60 ps

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