2RU Raman Co-Pumps
The 2RU Raman Co-Pump sources provide distributed Raman post-amplification. They are equipped with two OSC receivers (one for 1574 nm and one for 1610 nm) and an OSC signal transmitter at 1574 nm for fiber integrity monitoring, as well as the coupling optics to combine the outgoing C-Band channels with the OSC Tx signal prior to launch into the span along with the Raman pump power.
Features
Fiber integrity monitor with automatic safety shut-down and restart
Bit rate independent
Easy to use web-based Craft Terminal for control and monitoring
Integrated Ethernet port for remote management
Control of the pump in APC mode
SNMP interface
2RU Super Raman Co-Pump
2RU-N-SRCPThe 2RU-SRCP co-pump provides up to 3 W output power at 1276 nm, along with low seed power at
1454 nm, for third-order Raman pumping.It is designed as a cost-effective solution to link extensions by providing distributed Raman post-amplification out in the span for transmitted data channels in the red end of the C-band (1542 to 1568 nm).
SRCP-3000-1454
Signal Passband
1500 - 1568
nm
Seed Wavelength
1454 ± 1.5
nm
Max Output Power
3,000
mW
Max Degree of Polarization
< 10
%
Max Relative Intensity Noise
-90
dB/Hz
Max C-Band Insertion Loss
3.2
dB
Inputs / Outputs (low power)
SC Optical Connectors
Pump Output
SMF-28 Armored Fiber with E-2000-PS High Power Connector or bare fiber termination for direct splicing
OSC Wavelength 1574
nm