Abstract: QPSK is higher order planner use on digital modulation. QPSK is one type of digital modulation technique use to transfer the base band data wirelessly in efficient way compare from to other modulation. This study present the basic of QPSK modulation technique.The proposed QPSK transceiver can be implement on FPGA (Field Programmable Gate Array) by use the notation of hardware co-simulation on depressed power. QPSK transceiver are simulate using MATLAB (Simulink) environment with system generator and the algorithm for transceiver have been simulate using MATLAB R2011a with Xilinx ISE 14.1 system generator and later on that convert very fast speed integrated circuit hardware description languages to perform it in FPGA on SPARTAN 3A board.