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| Part number | Wavelenglh | Data Rate | Distance | Source | Optical Power (dBm) | Receiver | Sensitivity(dBm) | Temp (℃) | Voltage | Signal Level | Alarm Level | Connector type |  
| FP | DFB | PIN | PECL | TTL | PECL | TTL |  
| HB19-731U③-203 | 1310nm/1550nm | 52M | 20km | ○ |  | -10~-5 | ○ | ﹤-33 | 0~+70 | 5V |  | ○ |  | ○ | SC/PC |  
| HB19-755U③-203 | 1550nm/1310nm | 52M | 20km | ○ |  | -10~-5 | ○ | ﹤-33 | 0~+70 | 5V |  | ○ |  | ○ | SC/PC |  
| HB19-131U③-203 | 1310nm/1550nm | 155M | 20km | ○ |  | -15~-8 | ○ | ﹤-34 | 0~+70 | 5V | ○ |  | ○ |  | SC/PC |  
| HB19-155U③-203 | 1550nm/1310nm | 155M | 20km | ○ |  | -15~-8 | ○ | ﹤-34 | 0~+70 | 5V | ○ |  | ○ |  | SC/PC |  
| HB19-131U③-603 | 1310nm/1550nm | 155M | 60km | ○ |  | -5~0 | ○ | ﹤-34 | 0~+70 | 5V | ○ |  | ○ |  | SC/PC |  
| HB19-155U③-603 | 1550nm/1310nm | 155M | 60km |  | ○ | -8~-5 | ○ | ﹤-34 | 0~+70 | 5V | ○ |  | ○ |  | SC/PC |  
| HB19-131U③-803 | 1310nm/1550nm | 155M | 80km |  | ○ | 0~5 | ○ | ﹤-34 | 0~+70 | 5V | ○ |  | ○ |  | SC/PC |  
| HB19-155U③-803 | 1550nm/1310nm | 155M | 80km |  | ○ | -5~0 | ○ | ﹤-34 | 0~+70 | 5V | ○ |  | ○ |  | SC/PC |  
| HB19-149U③-A03 | 1490nm/1550nm | 155M | 100km |  | ○ | -5~0 | ○ | ﹤-36 | 0~+70 | 5V | ○ |  | ○ |  | SC/PC |  
| HB19-155U③-A03 | 1550nm/1490nm | 155M | 100km |  | ○ | -5~0 | ○ | ﹤-36 | 0~+70 | 5V | ○ |  | ○ |  | SC/PC |  
| HB19-231U③-203 | 1310nm/1550nm | 622M | 20km | ○ |  | -15~-8 | ○ | ﹤-28 | 0~+70 | 5V | ○ |  |  | ○ | SC/PC |  
| HB19-255U③-203 | 1550nm/1310nm | 622M | 20km |  | ○ | -15~-8 | ○ | ﹤-28 | 0~+70 | 5V | ○ |  |  | ○ | SC/PC |  
| HB19-331U③-203 | 1310nm/1550nm | 1.25G | 20km | ○ |  | -10~-3 | ○ | ﹤-23 | 0~+70 | 5V | ○ |  | ○ |  | SC/PC |  
| HB19-355U③-203 | 1550nm/1310nm | 1.25G | 20km |  | ○ | -10~-3 | ○ | ﹤-23 | 0~+70 | 5V | ○ |  | ○ |  | SC/PC |  
| HB19-331U③-403 | 1310nm/1550nm | 1.25G | 40km |  | ○ | -3~+2 | ○ | ﹤-23 | 0~+70 | 5V | ○ |  | ○ |  | SC/PC |  
| HB19-355U③-403 | 1550nm/1310nm | 1.25G | 40km |  | ○ | -3~+2 | ○ | ﹤-23 | 0~+70 | 5V | ○ |  | ○ |  | SC/PC |  
| HB19-349U③-603 | 1490nm/1550nm | 1.25G | 60km |  | ○ | -3~+2 | ○ | ﹤-24 | 0~+70 | 5V | ○ |  | ○ |  | SC/PC |  
| HB19-355U③-603 | 1550nm/1490nm | 1.25G | 60km |  | ○ | -3~+2 | ○ | ﹤-24 | 0~+70 | 5V | ○ |  | ○ |  | SC/PC |  |