富光科技 100G DWDM c-band 10ch skip-zero filters/100G c-band 10跳零濾波片是在利用業(yè)內領先的膜層厚度控制和頻域時域控制設計能力和工藝水平基礎上生產的高品質干涉薄膜跳片濾波片,憑借超窄的過渡帶壓縮技術,避免導致工作通道的隔離度降低和通道插損值增加的情況發(fā)生,富光科技的100G跳片有10ch, 8ch, 4ch and 2ch skip-zero多種規(guī)格可以選擇和定制,被廣泛應用于add/drop multiplexing (OADM) 和WDM光網絡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跳零濾波片是在利用業(yè)內領先的膜層厚度控制和頻域時域控制設計能力和工藝水平基礎上生產的高品質干涉薄膜跳片濾波片,憑借超窄的過渡帶壓縮技術,避免導致工作通道的隔離度降低和通道插損值增加的情況發(fā)生,富光科技的100G跳片有10ch, 8ch, 4ch and 2ch skip-zero多種規(guī)格可以選擇和定制,被廣泛應用于add/drop multiplexing (OADM) 和WDM光網絡的波段分割和通道重新配置。
特點/Feature:
?10ch, 8ch,4ch和2ch跳零濾波器可用 10ch, 8ch, 4ch and 2ch skip-zero filters available
?廣泛的波段計劃,包括skip-1和skip-2設計 Wide range of band plans available ( skip-1 and skip-2 )
?深度反射隔離最小化相干串擾 Deep reflection isolation for minimized coherent crosstalk
?低快速通道損耗 Low express channel loss
?用于級聯(lián)的平坦傳輸通道 Flat transmission passband for cascading
?出色的溫度穩(wěn)定性 Excellent temperature stability
?通過GR-1221認證 GR-1221 qualified
應用/Application:
?添加/刪除多路復用 Add/drop multiplexing
?城域和長途 WDM Metro and long-haul WDM
?帶狀Mux/Demux Banded Mux/Demux
技術指標/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 通帶波段分割濾波片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濾波片,帶寬大于0.40nm或根據客戶要求定制, 波長精度高、高隔離度,應用于三端口DWDM mux demux器件。