16CH PM Fiber Array | 127μm Pitch, 8° Quartz Block | PM1550 Fiber, Slow Axis to Key | High ER 25dB PMFA | Gracyfiber
1. Product Overview
This product is a 16-channel polarization-maintaining fiber array (PMFA), using quartz glass and Corning PM1550 polarization-maintaining fiber. The channel spacing is 127 μm, and the polishing angle is A8°.
2. Core Product Features
| Parameters |
Unit |
Spec. |
Value |
| Channel |
/ |
24 |
OK |
| Material |
/ |
Quartz Glass |
OK |
| Channel Spacing |
μm |
127 |
OK |
| Polishing Angle |
Degree |
0° |
OK |
| Package(L)X(W)X(H) |
mm |
12*5.7*1.5 |
OK |
| Insertion Loss |
dB |
≤0.3 |
|
| Extinction Ratio |
dB |
≥18 |
25 |
| FA PM Fiber Alignment |
/ |
PMII |
OK |
| Connctor PM Fiber Alignment |
/ |
Slow Axis Alignment Key |
OK |
| Fiber Type |
/ |
PM1550(Corning) |
OK |
| Fiber Tube |
mm |
0.9 |
OK |
| Tube Color |
/ |
Blue |
OK |
| Length |
m |
1±0.1 |
OK |
| Connector |
/ |
FC/APC |
OK |
| Operating Temperature (℃) |
0~65 |
OK |
| Storage Temperature (℃) |
-40~85 |
OK |
- 16-channel high-density array design
- A8° polished end face
- Low insertion loss performance
- Excellent polarization-maintaining performance
ER > 18 dB
- Compact structure, easy to integrate
3. Applications
- 1550 nm polarization-maintaining fiber communication systems
- Coherent optical communication modules
- Multi-channel optical modules and transceiver packaging
- Silicon photonics chip coupling and photonic integration packaging
- Fiber optic sensing, interferometers, and polarization control systems
- Laboratory optical path coupling, testing platforms, and precision optical equipment