Frequency control parts for synchronous Ethernet

Frequency control parts for synchronous Ethernet

The FX-424 precision quartz-based frequency translator is suited to translate an input frequency of 19.44 to 156.25 MHz and can be used for low-jitter timing on both the clock card and line card side of a synchronous Ethernet application. The CD-700 5 x 7-mm quartz-based phase-locked-loop solution can be configured to remove clock jitter from noisy reference signals between 1 to 80 MHz. Particular to synchronous Ethernet, the CD-700 can phase-lock to a 25-MHz reference that varies as much as ±100 ppm and can provide a “clock-smoothed” output with less than 1-ps rms jitter.

The FX-730 is the industry’s smallest analog PLL and is used as a low jitter precision frequency translator to translate input frequencies such as 19.44, 38.88, 77.76 MHz, etc. to a binary multiple frequency as high as 850 MHz. (Call Customer Service for pricing and availability.)

Vectron International , Hudson , NH
Information 88-VECTRON-1