| Part Number | Compatible | Form Factor | Rate (b/s) | Wave lengt (nm) | Distance | Description | Price | 
                
        |  | Ipolex | SFP | 1.25G | BIDI | 2KM | SFP, BiDi, GE, 1.25Gb/s, SMF, Tx1490/Rx1310nm, 2KM | $25.00 
 |     | 
                
        |  | Ipolex | SFP | 1.25G | BIDI | 2KM | SFP, BiDi, GE, 1.25Gb/s, SMF, Tx1310/Rx1490nm, 2KM | $23.00 
 |     | 
                
        |  | Ipolex | SFP | 1.25G | BIDI | 20KM | SFP, BiDi, GE, 1.25Gb/s, SMF, Tx1490/Rx1310nm, 20KM | $46.00 
 |     | 
                
        |  | Ipolex | SFP | 1.25G | BIDI | 20KM | SFP, BiDi, GE, 1.25Gb/s, SMF, Tx1310/Rx1490nm, 20KM | $27.00 
 |     | 
                
        |  | Ipolex | SFP | 1.25G | BIDI | 40KM | SFP, BiDi, GE, 1.25Gb/s, SMF, Tx1490/Rx1310nm, 40KM | $47.00 
 |     | 
                
        |  | Ipolex | SFP | 1.25G | BIDI | 40KM | SFP, BiDi, GE, 1.25Gb/s, SMF, Tx1310/Rx1490nm, 40KM | $32.00 
 |     | 
                
        |  | Ipolex | SFP | 1.25G | BIDI | 120KM | SFP, BiDi, GE, 1.25Gb/s, SMF, Tx1550/Rx1490nm, 120KM | $150.00 
 |     | 
                
        |  | Ipolex | SFP | 1.25G | BIDI | 120KM | SFP, BiDi, GE, 1.25Gb/s, SMF, Tx1490/Rx1550nm, 120KM | $150.00 
 |     | 
                
        |  | Ipolex | SFP | 1.25G | BIDI | 80KM | SFP, BiDi, GE, 1.25Gb/s, SMF, Tx1550/Rx1490nm, 80KM | $70.00 
 |     | 
                
        |  | Ipolex | SFP | 1.25G | BIDI | 80KM | SFP, BiDi, GE, 1.25Gb/s, SMF, Tx1490/Rx1550nm, 80KM | $70.00 
 |     | 
                
        |  | Ipolex | SFP | 1.25G | BIDI | 2KM | SFP, BiDi, GE, 1.25Gb/s, SMF, Tx1490/Rx1310nm, 2KM | $27.00 
 |     | 
                
        |  | Ipolex | SFP | 1.25G | BIDI | 2KM | SFP, BiDi, GE, 1.25Gb/s, SMF, Tx1310/Rx1490nm, 2KM | $25.00 
 |     | 
                
        |  | Ipolex | SFP | 1.25G | BIDI | 20KM | SFP, BiDi, GE, 1.25Gb/s, SMF, Tx1490/Rx1310nm, 20KM | $49.00 
 |     | 
                
        |  | Ipolex | SFP | 1.25G | BIDI | 20KM | SFP, BiDi, GE, 1.25Gb/s, SMF, Tx1310/Rx1490nm, 20KM | $28.00 
 |     | 
                
        |  | Ipolex | SFP | 1.25G | BIDI | 40KM | SFP, BiDi, GE, 1.25Gb/s, SMF, Tx1490/Rx1310nm, 40KM | $50.00 
 |     | 
                
        |  | Ipolex | SFP | 1.25G | BIDI | 40KM | SFP, BiDi, GE, 1.25Gb/s, SMF, Tx1310/Rx1490nm, 40KM | $40.00 
 |     | 
                
        |  | Ipolex | SFP | 1.25G | BIDI | 80KM | SFP, BiDi, GE, 1.25Gb/s, SMF, Tx1550/Rx1490nm, 80KM | $80.00 
 |     | 
                
        |  | Ipolex | SFP | 1.25G | BIDI | 80KM | SFP, BiDi, GE, 1.25Gb/s, SMF, Tx1490/Rx1550nm, 80KM | $80.00 
 |     | 
                
        |  | Ipolex | SFP | 1.25G | BIDI | 120KM | SFP, BiDi, GE, 1.25Gb/s, SMF, Tx1550/Rx1490nm, 120KM | $150.00 
 |     | 
                
        |  | Ipolex | SFP | 1.25G | BIDI | 120KM | SFP, BiDi, GE, 1.25Gb/s, SMF, Tx1490/Rx1550nm, 120KM | $150.00 
 |     |