15 dB Gain Raman Amplifier, C+L-Band, 1520nm to 1602nm Broadband ASE Source The LM-QPSK-R has a built-in

The LM-QPSK-R has a built-in Automatic Bias Controller (ABC) which allows for stable long-term operation

- Lab Instrument

RS232 computer interface is also equipped on the rear panel

It is a bias-stabilized lithium modulator that proves to be extremely stable for long periods of time

• Test and measurement

15 dB Gain Raman Amplifier, C+L-Band, 1520nm to 1602nm Broadband ASE Source The LM-QPSK-R has a built-inOptilab Raman Amplifier Rackmount Units are designed for distributed Raman amplification in both the C Band and L Band. The RA CL1 15 R unit provides over 15 dB On Off gain flattened amplification from 1525 nm to 1605 nm, thus can support up to 200 DWDM channels. Each of the four pump channels is configured with two high power pump laser diodes and one polarization beam combiner (PBC). The unit includes micro controller based laser current control