TriQuint's TGP2615 is a 6-bit digital phase shifter fabricated on TriQuint's high-performance 0.15-um GaAs pHEMT process. It operates over 15 to 19 GHz, and provides 360 degree of phase coverage with a LSB of 5.625 degrees. It also achieves a low RMS phase error of 4 degrees, with 7-dB average insertion loss over all states.
The TGP2615 uses positive single-control-line switch logic, eliminating the need for a negative voltage rail or complimentary logic. This, combined with low insertion loss and a high degree of resolution makes the TGP2615 ideally suited for applications in phased-array radar and satellite communications.
The device is lead-free and RoHS compliant.