1490nm Single Band Raman Amplifier RF Amplifier/Modulator Driver - EW Systems

- EW Systems

• Analog link up to 2 GHz bandwidth • 3 Gb/s digital communication • CW 1470 - 1480 nm laser source • Directly modulated optical link

PS-5-M also can be used as a general 5 VDC power supply for photonics modules

operating from 1525 nm to 1610 nm

1490nm Single Band Raman Amplifier RF Amplifier/Modulator Driver - EW SystemsOptilab Raman Amplifier Module Units are designed for distributed Raman amplification in a narrow spectral range in C band. Configured with two high power pump laser diodes at 1490 nm, the RA 1490 M unit provides over 10 dB On Off gain flattened amplification. The unit includes micro controller based laser current control circuitry for enhanced stability and reliability. RA 1490 M is an ideal amplifier for single channel to multi channel long haul