The invention discloses an ultrashort wave frequency-hopping receiver including a numerical control tunable filter, a first low-noise amplifier, a first mixer, a surface acoustic wave filter, a second low-noise amplifier, a second mixer, an intermediate frequency filter, and an intermediate frequency amplifier which are sequentially connected, wherein, the numerical control tunable filter adopts a dual frequency superheterodyne receiving manner, and both ends of the intermediate frequency amplifier are provided with an AGC automatic gain unit in parallel. The ultrashort wave frequency-hopping receiver possesses the following beneficial effects: improving ability of the whole receiver of suppressing an image frequency and a noise wave and improving input dynamic range and the sensitivity of the whole receiver by the dual frequency superheterodyne receiving manner and a broad band electrically tuning filter and also by a low-noise front end amplifier, and also satisfying performance index requirements of data transmission error rate and voice communication intelligibility of a wireless communication device without influencing original functions and performance indexes of the wireless communication device.