facebook youtube

Request for Quotation

Thank you for using our services

Texting HERE

  

PM planar splitter maintains polarization of input optical signal. PM splitters are supplied in configurations with 2, 4, and 8 output channels.

Polarization maintaining optical splitter is an optical splitter in which the polarization of linearly polarized light waves launched into the fiber is maintained during propagation, with little or no cross−coupling of optical power between the polarization modes. Such splitters are used in special applications where preserving polarization is essential e.g. laboratory, sensor technology and other industrial or medical applications. We can produce PM Splitters for launching the polarized lihgt into one axis (slow or fast) or into two axes (e.g. 45°). Polarization extinction ratio (PER) of SQS PM Splitters typically exceeds 25 dB.

Generally, SQS PLC splitters (incl. PM versions) are characterized as uniform broadband power splitters featuring exceptional uniformity of insertion loss throughout all channels resulting in fact in practical wavelength independency over all transmission range from 1260 to 1650 nm. Total value of insertion loss itself typically exceeds theoretical values just by minimum.

Real broadband performance:

  • Low insertion loss and its uniformity within the whole wavelength range between 1260 and 1650 nm.
  • High value of extinction (PER) > 25 dB

Applications:

  • Excellent for laboratory and industrial applications
  • Sensor technology
  • Fiber optic measurement equipment and systems
Catalog Sheet for Download in PDFpdf ikona

Symetrical PM Splitters

PLC splitters PM 1xN IL max: [dB] Pola- rization extincion ratio: [dB] Uniform. max: [dB] RL: [dB] Dire- ctivity: [dB] Wave- length range: [nm] Fiber Type Operating and Storage Temp. [°C] Pigtail style 250 µm [mm] Pigtail style 900 µm [mm] Pigtail style 2 mm [mm]
PLC 1x2 4  ≥25 0.5  ≥55 ≥55 1260 - 1650 PM13, PM 15 or demand -20 to +60 5.6 x 10 x 69 5.6 x 10 x 69 7.5 x 12 x 90
PLC 1x3 6.5  ≥25 0.8  ≥55 ≥55 1260 - 1650 PM13, PM 15 or demand -20 to +60 5.6 x 10 x 69 5.6x10 x 69 7.5 x 12 x 90
PLC 1x4 8.1  ≥25 0.8  ≥55 ≥55 1260 - 1650 PM13, PM 15 or demand -20 to +60 5.6 x 10 x 69 5.6 x 10 x 69 7.5 x 12 x 90
PLC 1x8 11.2  ≥25 1.0  ≥55 ≥55 1260 - 1650 PM 13, PM 15 or demand -20 to +60 5.6 x 10 x 69 5.6 x 10 x 69 7.5 x 12 x 90
PLC 1x24 18  ≥20 2.0  ≥55 ≥55 1260 - 1650 PM 13, PM 15 or deman -20 to +60 5.6x10x69 on request on request

Specification of Asymmetrical PM Splitters, Spliting ratio 60/40%, 70/30%, 80/20%, 90/10%, 95/5%, 98/2%

PLC Asymm. splitters Ratio [%] Pola- rization extincion ratio: [dB] IL  max:[dB] Pola- rization dependent loss [dB]. max: [dB] RL: [dB] Dire- ctivity: [dB] Wave- length range: [nm] Fiber Type Operating and Storage Temp. [°C] Pigtail style 250 µm and 900 µm [mm] Pigtail style 2 mm [mm]
PLC 1x2  6/40  ≥25  3.9/4-6 ≤0.2  ≥55 ≥55 1260 - 1650 PM13, PM 15 or demand -20 to +60 5.6 x 10 x 69  7.5 x 12 x 90
PLC 1x2  70/30  ≥25  3.5/5-7 ≤0.2  ≥55 ≥55 1260 - 1650 PM13, PM 15 or demand -20 to +60 5.6 x 10 x 69  7.5 x 12 x 90
PLC 1x2  80/20  ≥25  3.0/7-9 ≤0.2  ≥55 ≥55 1260 - 1650 PM13, PM 15 or demand -20 to +60 5.6 x 10 x 69  7.5 x 12 x 90
PLC 1x2  85/15  ≥25  2.5/8-10 ≤0.2  ≥55 ≥55 1260 - 1650 PM 13, PM 15 or demand -20 to +60 5.6 x 10 x 69  7.5 x 12 x 90
PLC 1x2  90/10  ≥25  2.0/9-12 ≤0.2  ≥55 ≥55 1260 - 1650 PM 13, PM 15 or deman -20 to +60 5.6 x 10 x 69  7.5 x 12 x 90
PLC 1x2  95/5  ≥25  1.5/12-15 ≤0.2  ≥55 ≥55 1260 - 1650 PM 13, PM 15 or deman -20 to +60 5.6 x 10 x 69  7.5 x 12 x 90
PLC 1x2  98/2  ≥25  1.2/15-18 ≤0.2  ≥55 ≥55 1260 - 1650 PM 13, PM 15 or deman -20 to +60 5.6 x 10 x 69  7.5 x 12 x 90

*) Depends on fiber type. Shorter wavelengths available.
**) w/o connectors

Diagram PLC Splitter 1x64

Optical Parameters PLC Splitter 1x64 Temperature Test PLC Splitter 1x64
Optical Parametersof PLC PM Splitter 1x8 Temperature Test of PLC PM Splitter 1x8