密集波分复用 8s0-1539.37

Iridian 的密集波分复用 4skip0、8skip0 和 12skip1 滤波片用于多路复用片/解复用片和补退模块中的频带分割,以便管理多个 ITU 频道。这些滤波片具有从通频带窄过渡至阻塞频带的功能,从而尽可能减少丢失的频道,同时保持高频谱效率。使用 Iridian 的 xskip0 滤波片,以改进特快频道上、频带间隔中(即 8-skip-0 滤波器)的插入损耗,并通过阻塞来自复用信号的多个波长,隔离 N 频道 (N=4, 8, 12…)。通过该配置,特快频道只经历一次反射,从而大大改进插入损耗,导致系统总成本下降。

产品规格:

Optical Specifications
Angle of Incidence [degrees] 0
AR on Back Surface [%R] 0.25
Center Wavelength [nm] 1539.37
Pass Bandwidth Bandwidth [nm] @ level [dB]
5.92 0.25
Peak Insertion Loss within Pass Band [dB] 0.2
Reflect Band Range Bandwidth [nm] @ level [dB]
6.73 13
Storage Temperature Range [deg C] -45 to 85
Temperature Coefficient [pm/deg C] 1.5
Physical Specifications
Part Size Width [mm] Length [mm] Thickness [mm]
2.2 2.2 2.0
Scratch / Dig 60/40
Reliability
Environmental Testing Telcordia

SKU: ZZ000771 分类: ,