Place of Origin:
China
Brand Name:
Liocrebif
Certification:
GJB 9001C-2017
Model Number:
LKF-1950-2050PM Fiber Optic Patch Cords
Polarization-maintaining fiber patch cords (tail fibers) are fiber optic connectors featuring standard fiber optic connectors at one or both ends. They are manufactured using polarization-maintaining fibers with precise stress-axis alignment to create fiber patch cords (tail fibers). Our polarization-maintaining fiber patch cords utilize imported polarization-maintaining fiber connectors, offering low loss, high extinction ratio, and low return loss. Optional AR coating on fiber end-faces is available upon request to optimize fiber-to-free-space coupling.
Table1 1950-2050PM Fiber Optoc Patch Cords Main Parameters
|
Category |
Indicator Requirements |
Unit |
|
Center Wavelength |
1950nm,2000nm,2050nm |
nm |
|
Connector Type |
FCSCLC |
/ |
|
Insertion Loss |
≤0.6 |
dB |
|
Return Loss |
>50 (PC),>60 (APC) |
dB |
|
Extinction Ratio |
≥23 |
dB |
|
Interchangeability |
≤0.2 |
dB |
|
Repeatability |
≤0.2 |
dB |
|
Mating Cycles |
>1000 |
time |
|
Fiber Type |
PM 1950 fiber |
/ |
|
Power Handling (CW) |
300 |
mW |
|
Tensile Load |
≥5 (0.9 optical cable), ≥50 (3.0 optical cable) |
N |
|
Operating Temperature |
-20 -+85 |
℃ |
Main Features
Polarization-maintaining fiber connectors cover wavelengths of 1950 nm, 2000 nm, and 2050 nm.
Connectors utilize imported connector components, featuring low loss and high extinction ratio.
Offers fast-axis, slow-axis, and custom-angle alignment to meet diverse customer requirements.
Connectors available in FC, SC, LC, and other models, with support for non-standard (steel-jacketed pins) polarization-maintaining end customization.
Fiber end-face finishes include PC, UPC, APC, or custom grinding angles.
Applications
Related optical detection and applications
Fiber optic sensing systems
Medical detection equipment
Aviation and aerospace communications equipment
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