frequency comb


IMRA Ecomb-250R : Ultra-low Noise and High Power Erbium Fiber Frequency Comb

IMRA offers a frequency comb with word record breaking performances in fceo phase noise, timing jitter and stability for optical clocks. An all-erbium fiber platform, the frequency comb can provide a fiber-coupled output and comes fully rack-mounted for ease of use.

Main specifications

Wavelength range10502200nm
Repetition rate250MHz
Repetion rate tuning range± 600kHz
frep control bandwidth500kHz
Output power5mW
Output power (option 1)450mW
Output power (option 2)2W
frequency comb


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