CWDM Laser Diode Module
Features
1.MQW 1270~1610nm DFB LD
2.Built-in InGaAsP monitor PD Excellent reliability
3.High Linearity
Applications
1.SONET OC-3/12/24/48 SDH STM-1/4/8/16 WDM System
2.Laser Source at Specific Wavelengths
| Parameter | Symbol | Min. | Max. | Unit | Test condition |
| | | | | |
| Storage temperature | Tst | -40 | 100 | °C | - |
| | | | | |
| Operating temperature | Top | -40 | 85 | °C | - |
| | | | | |
| Reverse voltage | VR | | 2 | V | CW |
| Solder temperature/time | | | 260/10 | °C /S | - |
| Optical & electrical characteristics(T=25°C) |
| Parameter | Min. | Typ. | Max. | Unit | Test condition |
| Center wavelength | λ-3 | λ○ | λ+3 | nm | - |
| Threshold current | | 10 | 15 | mA | |
| Side mode suppression ratio | | 40 | - | dB | |
| Spectral width | | 1 | 2 | nm | Ith+20mA,-20dB |
| Output power | | - | - | mW | CW,Ith+20mA |
| Operating voltage | | 1.1 | 1.5 | V | CW,Ith+20mA |
| Rise/ Fall time | | 0.3 | 0.7 | nS | 10%~90%,Ib=Ith |
| Monitor current | | 0.7 | - | mA | CW,Ith+20mA |
| Optical Isolation | | - | - | dB | Single stage |
四川伏托尼科技有限公司 |
| 地址：四川省绵阳市一环路西段125号 |
| 联系人：吴先生 电话：0816-8013506 15228789673 QQ：1504333109 |
| 邮箱地址：james@photonic.net.cn |
| 网址：www.photonic.net.cn |
