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

- EW Systems

which contains a pulsed narrow linewidth DFB laser as the Master Oscillator (MO)

➤ Phase Array Antenna

The Preamplifier is connected via external patchcord

either for OEM integration or as a stand alone source with inclusive power supply

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