The LS1291P from Tabor Electronics is a Signal Generator with Frequency 9 kHz to 12 GHz, Resolution 0.001 Hz, Pulse Modulation 60 dB(On/off ratio Optional), Output Power -100 to 20 dBm, Phase Noise -118 to -138 dBc/Hz. Tags: Analog Signal Generator. More details for LS1291P can be seen below.