收發器集成光組件
插拔式CWDM4高(gāo)速收發器集成光組件, 基于光纖到(dào)芯片Fiber-to-the-Chip (FTTC)闆上(shàng)連接技術的400G及更高(gāo)速率光模塊光組件解決方案,配置receptacle接頭、迷你(nǐ)準直器、CWDM4 z-block, 輸出棱鏡和(hé)透鏡陣列,實現(xiàn)與客戶光口電口拔插式對(duì)接

富光科技 CWDM 4 Rx TFF 一體化集成光組件基于 Fiber-to-the-Chip (FTTC) on-board connectivity technolog從(cóng)光纖到(dào)芯片的闆上(shàng)連接技術,應用(yòng)于400G及更高(gāo)速率光模塊的接收端,實現(xiàn)與客戶光口電口無縫對(duì)接,它由Receptacle鏈接頭、迷你(nǐ)準直器、CWDM 4 Z-block、透鏡陣列和(hé)輸出棱鏡等經過高(gāo)精度pitch定位組裝而成。通過對(duì)有限空(kōng)間範圍内光路設計(jì)優化和(hé)光學元件的優化,極大(dà)降低(dī)了(le)器件功耗和(hé)單位比特的成本,與基于AWG技術的DEMUX組件相比較,它具有更低(dī)插損、更高(gāo)隔離度、更優通道(dào)一緻性和(hé)更高(gāo)熱穩定性。富光科技爲客戶提供從(cóng)濾波片開(kāi)爐到(dào)産品設計(jì)、光路仿真、可靠性分析和(hé)系統容差評價的深度定制服務,同時(shí)也(yě)接受客戶對(duì)生産線進行現(xiàn)場稽核,按需提供産品底層數據和(hé)半成品相關性能(néng)指标數據。

富光科技 CWDM 4 Rx TFF 一體化集成光組件基于 Fiber-to-the-Chip (FTTC) on-board connectivity technolog從(cóng)光纖到(dào)芯片的闆上(shàng)連接技術,應用(yòng)于400G及更高(gāo)速率光模塊的接收端,實現(xiàn)與客戶光口電口無縫對(duì)接,它由Receptacle鏈接頭、迷你(nǐ)準直器、CWDM 4 Z-block、透鏡陣列和(hé)輸出棱鏡等經過高(gāo)精度pitch定位組裝而成。

通過對(duì)有限空(kōng)間範圍内光路設計(jì)優化和(hé)光學元件的優化,極大(dà)降低(dī)了(le)器件功耗和(hé)單位比特的成本,與基于AWG技術的DEMUX組件相比較,它具有更低(dī)插損、更高(gāo)隔離度、更優通道(dào)一緻性和(hé)更高(gāo)熱穩定性。

富光科技爲客戶提供從(cóng)濾波片開(kāi)爐到(dào)産品設計(jì)、光路仿真、可靠性分析和(hé)系統容差評價的深度定制服務,同時(shí)也(yě)接受客戶對(duì)生産線進行現(xiàn)場稽核,按需提供産品底層數據和(hé)半成品相關性能(néng)指标數據。


産品特點:

 ● Ultra compact size

 ● Low Insertion Loss

 ● Excellent Channel Uniformity

 ● High channel isolation

 ● Exceptional thermal reliability and stability

 ● Telcordia GR-1221/1209-CORE Compliant 


産品應用(yòng):

 ● 400G / 800G high- speed transceivers


技術指标:

Parameter

Unit

Specifications

Channel number

CH

4

Channel center wavelengths

nm

1271,1291,1311,1331

Operating wavelength

nm

1260~1360

Channel spacing

nm

20

Channel passband

nm

lc ± 6.5

Insertion loss

dB

<=1.0

Ripple over pass band

dB

<= 0.5

Isolation

Adjacent channel

dB

>= 30

Non-Adjacent channel

dB

>= 40

Polarization dependent loss

dB

<= 0.25

Polarization mode dispersion

ps

<= 0.2

Return loss

dB

>= 45

Dimension

mm

LxWxH 38*5*4

Light spot pitch X

mm

0.75±0.03

Light spot pitch Y

mm

0 ±0.03

Light spot diameter@PD

mm

0.012

Operating temperature

°C

-5 ~ +70

Storage temperature

°C

-40 ~ +85  



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