Language
Negotiable
The date of payment from buyers deliver within days
Beijing
Long-term effective
2017-08-06 22:42
148
By certification [File Integrity]
daytai(Mr.)
Beijing
Room 1513, East Communications, Building, No. 398, Wensan Road, Xihu District, Hangzhou, Zhejiang, China (310000)
| Parameter | 12 channels | ||
| Mux | Demux | ||
| Channel wavelength | 1270-1610/1271-1611nm | ||
| Center wavelength accuracy | ±0.5nm | ||
| Channel spacing | 20nm | ||
| Channel passband (at-0.5dB bandwidth | ±7.5/±6.5nm | ||
| Insertion loss | ≤3.5dB | ||
| Channel uniformity | ≤1.5dB | ||
| Channel ripple | 0.3dB | ||
| Isolation | Adjacent | >30dB | |
| Non-adjacent | >40dB | ||
| Isolation | Express with filter | >30dB | |
| Express without filter | >12dB | ||
| Inertion loss temperature sensitivity | <0.005dB/°C | ||
| Wavelength temperature shifting | <0.002nm/°C | ||
| Polarization dependent loss | <0.1dB | ||
| Polarization mode dispersion | <0.1 | ||
| Directivity | >50dB | ||
| Return loss | >45dB | ||
| Packing dimensions (ABS box) | A: (L) 120 x (W) 80 x (H) 18mm | ||
