The 20-MHz FSH4 and FSH8 handheld spectrum analyzers offer many functions for installing and servicing CDMA and LTE mobile radio networks. In their basic configuration, the analyzers can perform measurements in the spectral range, i.e., detect spurious emissions and display the associated limit values. Both include software options that provide all the functions necessary to check the operationally relevant parameters of CDMA2000 base station. ROHDE & SCHWARZ INC., Columbia, MD. (888) 837-8772.