Digital frequency counter SR625
portable

digital frequency counter
digital frequency counter
digital frequency counter
digital frequency counter
Add to favorites
Compare this product
 

Characteristics

Options
digital, portable

Description

The SR625 Frequency Counter is a NIST traceable frequency counting standard for calibrating base stations, transmitters and other types of communication systems. The SR625 Frequency Counter consists of frequency counter (SR620), high-accuracy rubidium timebase (PRS10), and 2 GHz input prescaler. The combination of the SR620 and the prescaler allows direct frequency measurements up to 2 GHz with twelve digits of resolution in a 100s measurement. The rubidium timebase ensures excellent short-term stability (<2 × 10-11 Allan variance (1 s)) and long-term drift (<5 × 10-11/month). The SR625's warmup time is less than ten minutes rendering it ideal for field applications.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.