1X2 2X2 2000nm Fiber Optical Pm Polarization Maintaining Fused Filter Coupler

Basic Info

Application	Communication
Type	Single-mode Fiber
Connection Structure	SC
Material Shape	Round Wire
Allowed Lateral Pressure	>1000(N/100mm)
Allowed Tensile Strength	<100N
Core	Single Core
Certification	RoHS, CE, ISO9001
Brand	OEM
Sheath Material	PVC
Center Wavelength	2000nm
Coupling Ratio	01/99~50/50
Min. Extinction Ratio	18dB
Min. Return Loss	50dB
Max. Optical Power(Cw)	300MW
Max. Tensile Load	5n
Operating Temperature	-5~+70
Transport Package	Carton Box
Specification	1x2 2x2
Trademark	TAKFLY
Origin	Shenzhen, China
HS Code	8544700000

Product Description

Features
1. Low Insertion Loss2. High Return Loss3. High Extinction Ratio4. High Reliability & Stability

Applications
1. EDFA & Raman Amplifier2. Power Monitoring System3. Fiber Sensor4. Fiber Optical Instrument

Package

Specifications

Parameter		Unit	Value
Type		-	1x2		2x2
Center Wavelength		nm	2000
Operating Wavelength Range		nm	±40
Max. Excess Loss		dB	1.2		1.5
Coupling Ratio		dB	01/99~50/50
Uniformity (only for 50/50)		dB	0.6		0.8
Min. Extinction Ratio at 23ºC		dB	18
Min. Return Loss		dB	50
Max. Optical Power(CW)		mW	300
Max.Tensile Load		N	5
Fiber Type	Tap Port	-	SMF-28E, PM Panda fiber
	Port 1 & 3	-	PM Panda fiber
Operating Temperature		ºC	-5~+70
Storage Temperature		ºC	-40~+85

For device with connector, IL is 0.3dB higher, RL is 5dB lower, ER is 2dB lower.The default connector key is aligned to slow axis.
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ABOUT TAKFLYEstablished in 2000, Takfly Communication is a National High-tech Enterprise integrating R&D, production and sales.

As a leading provider of optical connectivity equipment, Takfly has more than 22 years of design and manufacturing experience, and its business has expanded to more than 128 countries and regions.

Takfly focuses on providing optical connection products for global customers, and provides customized optical fiber connection products for domestic and foreign operators, cloud service providers, main equipment manufacturers, system integrators, project engineers, aviation and medical fields, and optical research, ect. Takfly's main products: data center and FTTH passive optical devices, fiber management systems, WDM wavelength division multiplexers, polarization-maintaining and high-power products, fiber-optic active equipment, ect. Takfly has been qualified with ISO9001:2015 quality system certification and ISO14001:2015 environmental management system certification.

Based on the management concept of "Quality is first, reputation is the most important, management is the foundation, and service is honest"and adheres to the principle of "survival by quality, development by quality, efficiency by quality", customer-centric, sincere service to customers, customer satisfaction is the direction of our efforts. At present, our products have passed CE, ROHS, CPR EN50575 and ANATEL certifications to ensure the reliability and stability of each product and provide excellent services to our customers.