Feacture:
Various optical fiber types to choose:
single-mode optical fiber 9/125um
multi-mode optical fiber 50/125um or 62.5/125um
special optical fiber etc.
Various optical cable types to choose:
Single-core optical fiber  0.9,  2.0,  3.0mm
double-core optical fiber 2 x 2mm, 2x 3 mm
indoor, outdoor multi-core optical cable etc.
End face types of ferrule: PC/APC/UPC polished
Plug-in fasten structure and stable connection
small size, easy to install intensively.

Specification:
Type Single-mode (typical) Single-mode (max) Multi-mode (max)
Insertion Loss ≤0.2dB ≤0.3dB ≤0.3dB
Return loss ≥55 dB ≥50 dB ≥35dB
Repeat loss(1000 times): ≤0.2dB ≤0.2dB ≤0.2dB
Operating temperature -30ºC ~ + 70ºC -30ºC ~ + 70ºC -30ºC ~ + 70ºC