基于TGP2109下的 8-12 6-Bit Digital Phase Shifter

　　Applications

　　? X-Band Radar

　　? Satellite Communication Systems

　　General Description

　　The Qorvo TGP2109 is a 6-bit digital phase shifter fabricated on Qorvo’s high performance 0.15μm GaAs pHEMT process. It operates over 8 to 12 GHz and provides 360° of phase coverage with a LSB of 5.625°。 It also achieves a low RMS phase error of 4° with 6 dB of insertion loss.

　　The TGP2109 was developed for simply system integration. It uses positive only switch logic; eliminating the need for a negative voltage rail. In addition， both ports are matched to 50 ohms with DC blocking capacitors. Ease of use along with low insertion loss and a high degree of resolution makes the TGP2109 ideally suited for a variety of x-band phased array applications including commercial and military radars and phase array communication systems.

　　The device is lead-free and RoHS compliant.

　　Evaluation Boards are available upon request.