High Precious High Channel Fiber Array Unit (FAU)
FA material has low expansion coefficient, high temperature resistance, high transparency and high reliability; The substrate is machined with high precision; Customers can customize the fiber to the fiber pitch, according to customer needs, the number of channels can be customized; Single-mode, multi-mode and polarization-maintaining fiber products can be produced. It has the characteristics of high precision multi-channel and high reliability, and is applied to 800G and 1.6T pluggable COP optical modules.
Related products
Product Features：
- Liner/Non-Liner pitches
- High channel and Precious Core pitch
- Low Insertion Loss
- High Stability and Reliability
Product Application：
- Apply for AWG/WSS/VMUX/OCM/MCS
- High speed silicon photonics transceiver modules
Product Parameters：
|
Parameter |
Unit |
Single Stage |
|
Material |
|
Fused Silica or Customized |
|
Number of Channel |
CH |
32 |
|
Core pitch |
um |
127+/-0.7 (dR) |
|
Fiber type |
|
Corning LBL 4f and 8f ribbon fiber 100kpsi |
|
Testing wavelength |
nm |
1550nm |
|
Max. Insertion Loss (lL) |
dB |
0.05 |
|
Max.PDL |
dB |
≤0.25 |
|
Return Loss |
dB |
≥55 |
|
Fiber protrusion* |
nm |
0+/-150 |
|
Polish flatness* |
|
4 fringes@633nm |
|
Assembly width* |
mm |
5.6+/-0.1 |
|
Assembly Length |
mm |
12.0+/-1.0 |
|
Cover length |
mm |
5.0+/-1.0 |
|
Total thickness* |
mm |
2.5+/-0.1 |
|
Substrate thickness* |
mm |
1.5+/-0.05 |
|
Fiber-core- to VG bottom distance |
mm |
1.47+/-0.05 |
|
End-face polishing angle |
Deg |
82.0+/-0.2 |
|
Polishing tilt angle |
Deg |
90.0+/-0.2 |
|
Operating Temperature |
℃ |
-40~+85 |
|
Storage Temperature |
℃ |
-40~+85 |
