* 100 kHz to 3 GHz ( FSH3) or 6 GHz ( FSH6)
* 10 MHz to 18 GHz ( FSH18)
* 100 Hz to 1 MHz RBW ( FSH313, 1 kHz to 1 MHz)
* -125 dBm to + 20 dBm ( FSH313, -114 dBm)
* Internal tracking generator ( FSH313/ 323/ 626)
* Robust edge protection, stable carrying handle
* Easy operation
* Four hours operating time on battery power
* Storage of up to 100 traces and setups
* Easy data transfer to PC
* High measurement accuracy
* Best RF characteristics in this class
* Only 6.7" W x 4.7" D x 10.6" H and 5.5 lbs.