MBAL-0104SM Balun by Marki Microwave

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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 mode rejection of 33 dB. It has been tuned for an optimal amplitude balance of 0 dB and phase balance of 2 degrees and a VSWR of 1.25:1. The balun is available in a 4 mm QFN surface mount package and is best suited for use in balanced amplifiers, clock distribution, and higher order Nyquist sampling in analog to digital converters.

Product Details

  • Part Number : MBAL-0104SM
  • Manufacturer : Marki Microwave
  • Description : GaAs MMIC Balun from 1 to 4 GHz

General Parameters

  • Configuration : Balun
  • Type : Balanced to Unbalanced
  • Frequency : 1 to 4 GHz
  • Impedance Ratio : 1:2
  • Impedance : 50 Ohms
  • Balanced Impedance : 50 Ohms
  • Unbalanced Impedance : 100 Ohms
  • Amplitude Balance : +/- 0.5 dB
  • Phase Balance : +/-2 to +/-5 Degrees
  • Common Mode Rejection : 25 to 33 dB
  • Insertion Loss : 3 dB
  • Power : 30 dBm
  • VSWR_Output : 3.6:1
  • Package Type : Surface Mount
  • Package : 24-Pin QFN
  • Dimension : 4 x 4 mm
  • Operating Temperature : -65 to 125 Degree C
  • Storage Temperature : -65 to 125 Degree C
  • RoHS : Yes