Detailed Product Description * Manufacture CWDM Optical Components * Teaching and Experiment in CWDM Optical Communication * CWDM Light Source Description: The Desktop CWDM Light Source is intelligent equipment,. It can be used for CWDM system tested, such as the SM-fiber-network, LAN, FDDI, ATM, telecom network, CATV system etc. High capability, high dependability and firmness, and easy-to-use, our desktop CWDM Light Source is wonderful equipment with high capability. Our Light Source. The output power from 0-20dBm( Fix value if you choice) Applications: * Manufacture CWDM Optical Components * Teaching and Experiment in CWDM Optical Communication * Testing and Maintenance of CWDM Optical Equipments and Optical Networks Optical Specifications Type 3C-LS-CWDM-0-10 Wavelength(nm) 1270nm,1290nm,1310nm,1330nm,1350nm,1370nm,1390nm,1410nm,1430nm,1450nm,1470nm,1490nm,1510nm,1530nm,1550nm,1570nm,1590nm,1610nm( 10Channel optional) LEmitter Type DFB-LD Output Power 0-2dBm Output Stability ±0.05dB/15min , ±0.10dB/1h(20°C) 3dB spectrum width (HZ) <10M Short term stability 1 (dB) ±0.005dB/5 min Long term stability 2 (dB) ±0.01dB/8 hour Power Supply AC 110/220V±10%, 50Hz, 20W Testing Adapter FC/PC, FC/UPC or FC/APC Operating Temp 0~+40 °C Storage Temp -40~+70°C Power Supply 8.4V NI-Cd battery(rechargeable)+ power supply adapter Dimensions 320×220×90mm Remark:Stability is tested at room temperature 25±2°Cafter pre-heating 30 minutes. 1. Test condition: fixed temperature, CW. 2. Test condition: temperature variation ±2°C, CW.