A-ONE TECHNOLOGY
C/DWDM
Description
Hermetic Fiber Feedthrough by hermetically attaching gold plated metal ferrule to fiber cables base on different applications to guarantee excellent hermetic feedthrough performance. SM, MM, PM individual fiber or ribbon fiber available upon request. It is commonly used in PLC module, LD packaging and integrated optics packaging for hermetic sealing purpose
| Parameter | Type 1270~1610 |
| Channel space(nm) | 20 |
| Channel bandwidth(nm) | λc ±6.5 |
| Channelflatness(dB) | ≤0.4 |
| Transmission insertion loss | ≤0.6 |
| Reflection insertion loss | ≤0.4 |
| Adjacentchannelisolation(dB) | ≥30 |
| Non-adjacent channel isolation(dB) | ≥45 |
| Reflection channel isolation(dB) | ≥15 |
| Directivity(dB) | ≥55 |
| Returnloss(dB) | ≥50 |
| PDL(dB) | ≤0.1 |
| Wavelength thermal stability(nm/℃) | ≤0.003 |
| Insertion loss thermal stability | ≤0.005 |
| Powerhandling(mW) | ≤500 |
| Operating temperature(C) | 0~+70 |
| Storage temperature | -40~+80 |
| Dimensions(mm) | ψ5.5×L3.4 |