富光科技 100G DWDM c-band 10ch skip-zero filters/100G c-band 10跳零滤波片是在利用业内领先的膜层厚度控制和频域时域控制设计能力和工艺水平基础上生产的高品质干涉薄膜跳片滤波片,凭借超窄的过渡带压缩技术,避免导致工作通道的隔离度降低和通道插损值增加的情况发生,富光科技的100G跳片有10ch, 8ch, 4ch and 2ch skip-zero多种规格可以选择和定制,被广泛应用于add/drop multiplexing (OADM) 和WDM光网络的波段分割和通道重新配置。
富光科技 100G DWDM c-band 10ch skip-zero filters/100G c-band 10跳零滤波片是在利用业内领先的膜层厚度控制和频域时域控制设计能力和工艺水平基础上生产的高品质干涉薄膜跳片滤波片,凭借超窄的过渡带压缩技术,避免导致工作通道的隔离度降低和通道插损值增加的情况发生,富光科技的100G跳片有10ch, 8ch, 4ch and 2ch skip-zero多种规格可以选择和定制,被广泛应用于add/drop multiplexing (OADM) 和WDM光网络的波段分割和通道重新配置。
特点/Feature:
•10ch, 8ch,4ch和2ch跳零滤波器可用 10ch, 8ch, 4ch and 2ch skip-zero filters available
•广泛的波段计划,包括skip-1和skip-2设计 Wide range of band plans available ( skip-1 and skip-2 )
•深度反射隔离最小化相干串扰 Deep reflection isolation for minimized coherent crosstalk
•低快速通道损耗 Low express channel loss
•用于级联的平坦传输通道 Flat transmission passband for cascading
•出色的温度稳定性 Excellent temperature stability
•通过GR-1221认证 GR-1221 qualified
应用/Application:
•添加/删除多路复用 Add/drop multiplexing
•城域和长途 WDM Metro and long-haul WDM
•带状Mux/Demux Banded Mux/Demux
技术指标/Specification:
Parameter | Unit | Specifications |
Center wavelength | nm | ITU+0.3~+0.6nm |
Working wavelength | nm | 1520 ~ 1570 |
Passband@-0. 5dB | nm | C20~C29, ITU+/-0.18 = 7.65 nm C30~C39, ITU+/-0.18 = 7.57 nm C40~C49, ITU+/-0.18 = 7.49 nm C50~C59, ITU+/-0.18 = 7.43 nm |
Transmission Isolation within Adjacent Channel | dB | >=15 |
Reflect Band width | C20~C29, Adjacent channel ITU+/-0.18 = 8.54 nm C30~C39, Adjacent channel ITU+/-0.18 = 8.45 nm C40~C49, Adjacent channel ITU+/-0.18 = 8.36 nm C50~C59, Adjacent channel ITU+/-0.18 = 8.28 nm | |
Reflection isolation | dB | ≥12 |
Transmission IL Variation within PB | dB | <0.3 |
Max.Insertion Loss within PB | dB | <0.5 |
AR Coating on backside | % | <0.2 |
Dimension | mm | 1.75(W)x1.75(L) (±0.05)*1.4 (H) (±0.10) |
CW Temp Sensitivity | pm/℃ | 1 |
- 上一篇: 100G DWDM 1596nm ~ 1599.5nm 通带波段分割滤波片1596nm ~ 1599.5 nm passband 100G DWDM band separator filter
- 下一篇:100GHz C和L波段1.8度入射角DWDM滤波片,带宽大于0.40nm或根据客户要求定制, 波长精度高、高隔离度,应用于三端口DWDM mux demux器件。