| W1240-P | 
                                        Optilab | 
                                        35,000 | 
                                        1X2 DWDM CHANNEL 40, 200 G, 1545 | 
                                    
                                                                    
                                        | W1240-S | 
                                        Optilab | 
                                        35,000 | 
                                        1X2 DWDM CHANNEL 40, 200 G, 1545 | 
                                    
                                                                    
                                        | W1241-P | 
                                        Optilab | 
                                        35,000 | 
                                        1X2 DWDM CHANNEL 41, 200 G, 1544 | 
                                    
                                                                    
                                        | W1241-S | 
                                        Optilab | 
                                        35,000 | 
                                        1X2 DWDM CHANNEL 41, 200 G, 1544 | 
                                    
                                                                    
                                        | W1242-P | 
                                        Optilab | 
                                        35,000 | 
                                        1X2 DWDM CHANNEL 42, 200 G, 1543 | 
                                    
                                                                    
                                        | W1242-S | 
                                        Optilab | 
                                        35,000 | 
                                        1X2 DWDM CHANNEL 42, 200 G, 1543 | 
                                    
                                                                    
                                        | W1243-P | 
                                        Optilab | 
                                        35,000 | 
                                        1X2 DWDM CHANNEL 43, 200 G, 1542 | 
                                    
                                                                    
                                        | W1243-S | 
                                        Optilab | 
                                        35,000 | 
                                        1X2 DWDM CHANNEL 43, 200 G, 1542 | 
                                    
                                                                    
                                        | W1244-P | 
                                        Optilab | 
                                        35,000 | 
                                        1X2 DWDM CHANNEL 44, 200 G, 1542 | 
                                    
                                                                    
                                        | W1244-S | 
                                        Optilab | 
                                        35,000 | 
                                        1X2 DWDM CHANNEL 44, 200 G, 1542 | 
                                    
                                                                    
                                        | W1245-P | 
                                        Optilab | 
                                        35,000 | 
                                        1X2 DWDM CHANNEL 45, 200 G, 1541 | 
                                    
                                                                    
                                        | W1245-S | 
                                        Optilab | 
                                        35,000 | 
                                        1X2 DWDM CHANNEL 45, 200 G, 1541 | 
                                    
                                                                    
                                        | W1246-P | 
                                        Optilab | 
                                        35,000 | 
                                        1X2 DWDM CHANNEL 46, 200 G, 1540 | 
                                    
                                                                    
                                        | W1246-S | 
                                        Optilab | 
                                        35,000 | 
                                        1X2 DWDM CHANNEL 46, 200 G, 1540 | 
                                    
                                                                    
                                        | W1247-P | 
                                        Optilab | 
                                        35,000 | 
                                        1X2 DWDM CHANNEL 47, 200 G, 1539 |