Features
14 or 8pin Butterfly Package
With TEC and Monitor Photodiode (MPD)
Single Mode Fiber(HI-1060) Coupling
Telcordia GR-468-CORE and RoHS Compliant
Applications
Low noise erbium doped fiber amplifiers/ASE
High bit rate, multichannel digital EDFAs
Dense wavelength division multiplexing(DWDM) EDFAs for small package Designs
CATV system
Absolute Maximum Ratings
| Parameter | Symbol | Min. | Max. | Unit | Test Conditions |
| LD Forward Current LD | If | − | 1000 | mA | − |
| LD Reverse Voltage LD |  V | − | 0.3 | V | − |
| TEC Operation Current TEC | Itec | − | 2 | A | − |
| TEC Operation Voltage TEC | Vtec | − | 4 | V | − |
| Storage Temperature | T | -40 | 85 | ℃ | − |
| ESD Level | − | − | 500 | V | C=100pF, R=1.5K,Hum anbody model |
Electrical/Optical Characteristics
（BOL,Tc=-25℃ to 70℃ , TLD=25℃ ,-50dB reflection, unless noted otherwise）
| Parameter | Symbol | Unit | Min. | Type | Max. | Remark | |
| Threshold Current | Ith | mA | − | 50 | 80 | ||
| Opical Output Powerer | P | mW | 400 | − | − | @600mA | |
| 600 | − | − | @900mA | ||||
| LD Forward Voltage | F | V | − | − | 2.5 | ||
| Center Wavelength | λc | nm | 972 | − | 985 | ||
| Spectrum Width | Δλ | nm | − | − | 1 | RMS@-3dB | |
| MPD Responsibility | R | µA/mW | 0.5 | 1 | 20 | ||
| TEC Current | Itec | A | − | − | 1.3 | ΔT=50℃ ,Iop=450mA | |
| TEC Voltage | Vtec | V | − | − | 3.5 | ΔT=50℃ ,Iop=450mA | |
| Thermistor Resistanc | Rth | KΩ | 9.5 | 10 | 10.5 | T=25℃ | |
All specifications are subject to change without notice.
