| T1142NL | 
                                        Pulse Electronics Network | 
                                        203 | 
                                        XFRMR T1/E1/CEPT/ISDN-PRI 1:2.4 | 
                                    
                                                                    
                                        | T1142NLT | 
                                        Pulse Electronics Network | 
                                        250 | 
                                        XFRMR T1/E1/CEPT/ISDN-PRI 1:2.4 | 
                                    
                                                                    
                                        | T1142NLT | 
                                        Pulse Electronics Network | 
                                        490 | 
                                        XFRMR T1/E1/CEPT/ISDN-PRI 1:2.4 | 
                                    
                                                                    
                                        | T1142NLT | 
                                        Pulse Electronics Network | 
                                        490 | 
                                        XFRMR T1/E1/CEPT/ISDN-PRI 1:2.4 | 
                                    
                                                                    
                                        | T1144 | 
                                        Pulse Electronics Network | 
                                        0 | 
                                        TRANSFORMER TELECOM DUAL T1/E1 | 
                                    
                                                                    
                                        | T1144NLT | 
                                        Pulse Electronics Network | 
                                        1,200 | 
                                        XFRMR 1CT:1CT/1CT:2.4CT 1/1MH | 
                                    
                                                                    
                                        | T1144NLT | 
                                        Pulse Electronics Network | 
                                        1,301 | 
                                        XFRMR 1CT:1CT/1CT:2.4CT 1/1MH | 
                                    
                                                                    
                                        | T1144NLT | 
                                        Pulse Electronics Network | 
                                        1,301 | 
                                        XFRMR 1CT:1CT/1CT:2.4CT 1/1MH | 
                                    
                                                                    
                                        | T1144T | 
                                        Pulse Electronics Network | 
                                        0 | 
                                        PULSE XFMR 1CT:1CT 1CT:2.4CT TX/ | 
                                    
                                                                    
                                        | T1145NL | 
                                        Pulse Electronics Network | 
                                        0 | 
                                        XFRM T1/E1/CEPT/ISDN-PRI 1:2/2.4 | 
                                    
                                                                    
                                        | T1145NLT | 
                                        Pulse Electronics Network | 
                                        0 | 
                                        XFRM T1/E1/CEPT/ISDN-PRI 1:2/2.4 | 
                                    
                                                                    
                                        | T1146NL | 
                                        Pulse Electronics Network | 
                                        0 | 
                                        XFRMR 1:2/2.4 / 1:0.79/1 1/1MH | 
                                    
                                                                    
                                        | T1146NLST | 
                                        Pulse Electronics Network | 
                                        0 | 
                                        TRANSFORMER | 
                                    
                                                                    
                                        | T1146NLT | 
                                        Pulse Electronics Network | 
                                        600 | 
                                        XFRMR 1:2/2.4 / 1:0.79/1 1/1MH | 
                                    
                                                                    
                                        | T1146NLT | 
                                        Pulse Electronics Network | 
                                        600 | 
                                        XFRMR 1:2/2.4 / 1:0.79/1 1/1MH |