Home > RF3021 SPDT switches available from RF Parts Australia

RF3021 SPDT switches available from RF Parts Australia

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article image RF3021 SPDT switch

RFMD, represented by RF Parts Australia , have introduced the RF3021, a high isolation single-pole double-throw (SPDT) switch designed for general purpose switching applications requiring moderate insertion loss and power handling capability.

The RF3021 switch features single-bit control with operation as low as 2.5V. This GaAs pHEMT switch is housed in a compact 3mm, 16-pin, leadless QFN package.

Following are the features of RF3021 SPDT switches

  • 10MHz to 6GHz operation
  • 0.5dB Insertion loss at 1GHz
  • 1dB Insertion loss at 6GHz
  • 58dB Isolation at 1GHz
  • 36dB Isolation at 6GHz
  • 2.5V minimum control voltage
  • 48dBm IP3 at 3V

RF3021 SPDT switches can be used in the following applications:

  • Cellular handset applications
  • Antenna tuning applications
  • Cellular infrastructure applications
  • IEEE802.11b/g WLAN applications

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