Frequency Accuracy : < 1 x 10¯²² for a one day average
Holdover Aging : < 1 x 10¯²° per-day average frequency change in 24 hours of unlocked operation
Output Level: > 1V p-p sine wave into 50 ohm load.

All our used & refurbished equipment is subject to electrical and cosmetic refurbishment in our In House Calibration Laboratory. We offer full warranty on all our equipment, supported by our Calibration & Repair Laboratory. Free shipping in the UK is standard. Please call or email us for a quick price quote

Agilent HP 58503B Datasheet   (121 KB)