The HSO13 from Rakon is a OCXO with Frequency 5 to 10 MHz, Supply Voltage 12 V, Output Power 4 dBm, Resistance 50 Ohms, Phase Noise -148 to -142 dBc/Hz @ 1 KHz, -148 to -142 dBc/Hz @ 10 KHz. Tags: Thru-Hole, Low G-Sensitivity. More details for HSO13 can be seen below.