460nm-680nm PM Connector
Polarization-maintaining optical fiber jumper (pigtail) is a type of optical fiber connector. One or both ends use standard optical fiber movable connectors. Polarization-maintaining fiber is used and the stress axis is accurately aligned to make the fiber jumper (pigtail).
Description
Product Description
Polarization-maintaining optical fiber jumper (pigtail) is a type of optical fiber connector. One or both ends use standard optical fiber movable connectors. Polarization-maintaining fiber is used and the stress axis is accurately aligned to make the fiber jumper (pigtail). We The polarization-maintaining optical fiber jumpers produced by our company use imported polarization-maintaining optical fiber movable connectors. The products have low loss, high extinction ratio and return loss. Fiber end-face AR coating can also be provided according to customer needs for fiber-to-free space coupling optimization.
Features
● UV band polarization-maintaining fiber optic connectors (visible light polarization-maintaining fiber optic connectors) can cover multiple communication wavelengths such as 460nm, 488nm, 532nm, 590nm, 632nm, 638nm, 650nm, 680nm, etc.
● The connector adopts imported connector parts, with low loss and high extinction ratio.
● Provide fast axis, slow axis, and axis alignment at any specified angle to meet different customer needs.
● Connectors are available in various models such as FC, SC, and LC, and support customization of non-standard (ladle pin) polarization-maintaining ends.
● Fiber end faces can be provided with PC, UPC, APC or customized grinding angles.
Applications
● Related optical detection and applications
● Optical fiber sensing system
● Medical testing equipment
● Aviation and aerospace communication equipment
Alignment method
Provides a variety of shaft alignment methods, which can be customized according to customer needs.
How the stress axis works
Parameters
|
Category |
Indicators |
Unit |
|
Central wavelength |
460nm, 488nm, 532nm, 590nm, 632nm, 638nm, 650nm, 680nm etc. |
nm |
|
Connector form |
FC\SC\LC |
/ |
|
Insertion loss |
≤1.5(type 1.0) |
dB |
|
Return loss |
＞45 (PC), ＞50 (APC) |
dB |
|
Extinction ratio |
≥20 |
dB |
|
Interchangeability |
≤0.3 |
dB |
|
Repeatability |
≤0.5 |
dB |
|
Number of plugs and unplugs |
＞1000 |
times |
|
Fiber type |
PM460 fiber or PM630 fiber |
/ |
|
Withstand power(CW) |
50 |
mW |
|
Tensile load |
≥5(0.9 cable), ≥50(3.0 cable) |
N |
|
Operating temperature |
-20 - +85 |
℃ |
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