TriQuint TGS4307

TGS4307 Datasheet

77 GHz Transceiver Switch

The TriQuint TGS4307 is a 77 GHz switch matrix for use in automotive radar transceivers. The switch is designed using TriQuint's proven VPIN diode production process.

Three antenna ports may be selected independently and directed to a source (J5) or a receive (J4) port. Additionally, the source port can be directed to the LO port for use with a downconverting mixer.

Frequency (GHz) Insertion Loss (dB) ISO (dB) P1dB (dBm) Voltage (V) IQ (mA)
70 to 85 2.5 40 1.3 40
Product Features
  • I/O compatible with MA4GC6772
  • 3 antenna ports
  • Receive, source and LO ports
  • 2.5 dB Rx / Tx insertion loss typical
  • 40 dB source / mixer isolation typical
  • 25 dB antenna / antenna isolation typical
  • Bias supply: 1.3 V @ 40 mA
  • Die size: 1.70 x 2.16 x 0.1 mm
Typical Applications
  • Automotive Radar
  • Instrumentation
Documents & Files
Additional Information
RoHS: Yes
Lead Free: Yes
Halogen Free: Yes
Status: Production
Updated: 12/19/2011
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