30 - 40 GHz 180 Degree Phase Shifter

Part # TGP2104

Last Time Buy   End of Life announced June 19, 2015.
Last Time Buy April 7, 2016.
Contact your local sales representative for assistance.

Key Features

  • Frequency range: 30 to 40 GHz
  • 3.5 dB nominal insertion loss
  • 10° phase error @ 35 GHz
  • 0.1 dB amplitude error @ 35 GHz
  • Positive control voltage
  • 0.25 um 3MI pHEMT technology
  • Chip dimensions: 0.93 x 0.74 x 0.10 mm (0.037 x 0.029 x 0.004 in)


The TriQuint TGP2104 is a 180° digital phase shifter MMIC using TriQuint's proven 0.25 um Three Metal Interconnect (3MI) pHEMT process. The TGP2104 will support a variety of Ka band phased array applications including military radar. This design utilizes a compact topology that achieves a 0.69 mm² die area and high performance. The TGP2104 provides a 180° digital phase shift function with a nominal 3.5 dB insertion loss and maximum 15° phase shift error over a bandwidth of 30 to 40 GHz.

The TGP2104 requires no off-chip components and operates with a 5 V control voltage. Each device is RF tested on-wafer to ensure performance compliance. The device is available in chip form and is lead-free and RoHS compliant.


Type  Digital
Frequency (GHz) 30 to 40
Insertion Loss (dB) 3.5
RMS Amplitude Error (dB) 0.3
RMS Phase Error (degrees) 10
Bits  1
Control Voltage (V) 0, 5
Package Style  Die
RoHS  Yes
Lead Free  Yes
Halogen Free  Yes

Product Documents

Typical Applications

Additional Information

Status Last Time Buy