Abstract: To achieve the miniaturization design of the W-band frequency conversion module, the paper presents a dual-channel up-conversion module with an output frequency ranging from 92 GHz to 96 GHz. The module takes two independent intermediate frequency (IF) signals ranging from 8 GHz to 12 GHz as inputs for each channel and uses a common 14 GHz local oscillator (LO) signal. The 14 GHz LO signal is divided into two parts and then enters a sextupler to mix with the IF signals, generating radio frequency (RF) signals between 92 GHz and 96 GHz. The functionality of the up-conversion module is ultimately achieved through the selection of critical components and the design of passive devices, including W-band finlines, an 84 GHz high-suppression LO filter, and a 92 GHz~96 GHz high-suppression RF filter. The layout of the entire module positions both the input and output ports along its length, with an integrated module size of 121 mm×38.2 mm×19.1 mm (excluding SMA connectors). Test results reveal that a linear output within the 92 GHz~96 GHz frequency band is achieved within a high dynamic input range of -100 dBm to 0 dBm for the IF signals, with a small-signal gain of approximately 5 dB and an 84 GHz LO signal leakage of less than -110 dBm. The up-conversion module designed in this paper possesses practical application value and provides a reference for the design of miniaturized and integrated up-conversion modules with high dynamic range and high suppression.