Fiberlogix in-line, all-fiber polarizers are manufactured using a unique evanescent field substrate fabrication technology. This enables the Polarizer to be fabricated directly onto the fiber, both for SM and PM, which does not interrupt the optical path. Fiberlogix polarizers are available in a series of performance grades and typical specifications are shown overleaf. Choosing the right match of Polarizer to your application allows you to balance component cost and performance. These devices can be tailored to meet a very wide range of operating environments and your specific applications -please contact our technical design team to discuss specific requirements. Our in house process expertise allow to offer extremely tight control on the optical performance, quality and reliability. These devices are designed to meet Telcordia standards GR1209 and GR1221.

Applications: Optical networks PMD and PDL measurements equipment Fiber Gyro Space and Military applications Test and measurement equipment Fiber sensors

Features: All fiber construction Small size High Extinction ratio Low loss Low back reflection Wideband Rugged packaging

   

SPECIFICATIONS:
Wavelength:	nm	1300, 1480, 1550
			SM/SM	SM/PM	PM/PM
Bandwidth1			+/-50	+/-50	+/-50
Extinction ratio (typical):	dB		>45	>45	>40
Extinction ratio (max):	dB		>55	>50	>45
Insertion loss (typical):	dB		<0.5	<1 or <0.5	<1.0 or <0.6
Return Loss	dB	>70
Max Input Power	W	~1W
Transportation/Storage	0C	-40 to 85
Operating temperature:	0C	-20 to 80

SPECIFICATIONS:
Wavelength:	nm	800, 980, 1060
			SM/SM	SM/PM	PM/PM
Extinction ratio (max):	dB		>40	>35	>30
Insertion loss (typical):	dB		<1	<1	<1.5
Return Loss	dB	>70
Max Input Power1	w	~1W
Transportation/Storage	0C	-40 to 85
Operating temperature:	0C	-20 to 80

Packaging:	SM/SM	SM/PM	PM/PM
Standard	2.6x50 mm	2.6x50 mm	2.6x50mm
Micro 2	2.6X30 mm	2.6x35 mm	2.6x40 mm
Fibre type:	Corning SMF 28,  Panda fiber or Bowtie fiber , Flexcore1060
Pigtail options:	~1m or 0.5m fiber pigtail with bare fiber, 900um loose tube and 3mm cable options.
Outer packaging	Stainless steel, also available in High temperature Silica tube
Connectors:	Optional

 

1: All-fiber devices have broadband wavelength range; we can guarantee the specification within specified bandwidth. Single device with operation in three wavelengths windows are also available on request.

2: Also available for High Input power > 1W, up to 5W, devices have bigger packaging.

3: Not available in 800,980 or 1060nm wavelength range

4: All dimensions are approximate and may vary slightly.

5: Devices with higher specifications e.g PM/PM with 50dB Extinction ratio and IL<0.5dB are also available on request.

6: Other Input/Output fibers can also be available on customer’s request, please consult our sales team.

7: The devices are also available in High Temperature Polyimide coated Silica tube packaging.

8: Polarizers can also be integrated in a custom fiber assembly like fiber pigtails, modulators input, laser diode outputs.

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