High Quality 1X2 Fwdm 1064nm 1480nm 1550nm Optical Filter Wdm

• Customization: Available
• Type: Fiber Optic Multiplexer
• Wiring Devices: Integrated Wiring
• Model NO.: FWDM
• Certification: CE, RoHS, GS
• Condition: New
• Directionality: ≥55
• Return Loss: ≥55
• Operating Temperature: 0~+70
• Storage Temperature: -40~+85
• Port Type: 1×2 or 2×2
• Bandwidth: ±15nm
• Transport Package: PE Bag/Blister Box, Carton
• Specification: 1 × 2 or 2× 2
• Trademark: kernstech
• Origin: China
• HS Code: 8544700000
• Production Capacity: 500000pieces/Year

Product Description

High Quality  1x2 FWDM 1064nm 1480nm 1550nm Optical Filter WDM

Product Description

 

Features

• Low Insertion Loss
• High stability and reliability
• High lsolation

Applications

• Optical communication
• Access network

Specifications

Parameter		Unit	Spec
Type		nm	1064/980	1550/980	1550/ 1064	1550/ 1480	2000/ 1550
Transmission Wavelength		nm	1020~ 1080	1520~ 1580	1520~ 1580	1535~ 1565	1950~2050
Reflection Wavelength		nm	960~990	960~990	1020~ 1080	1480±10	1570±10
Max.Insertion Loss	Transmission Channel	dB	0.8	0.7	0.8	0.8	0.8
	Reflection Channel	dB	0.6	0.5	0.6	0.6	0.8
Min. Transmission Isolation @ Reflection		dB	25	30	25	25	25
Min. Reflection Isolation @ Transmission		dB	15	15	15	15	12
Max. Channel Flatness Spec		dB	0.4
Min. Extinction Ratio@23ºC		dB	18
Max. Wavelength Thermal Stability		nm/ºC	0.003
Max.Insertion Loss Thermal Stability		dB/ºC	0.005
Min. Return Loss		dB	50
Max. Power Handling (CW)		mW	500
Max.Tensile Load		N	5
Operating temperature		ºC	0~+70
Storage temperature		ºC	-40~+85

Note: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.

 

 

Detailed Photos

 

 

Company Profile

 

 

 

Our Advantages

 

Beam Combiners
Utilizing unique fiber drawing and packaging technology to achieve pump efficiency of over 93%, supporting various fibers and packaging sizes to meet customized needs.

Couplers / Splitters
Offering low insertion loss and high directivity coupling solutions, supporting stable operation of optical communication systems and optical testing systems.

Isolators
Particularly suitable for test instruments, Raman fiber lasers, ultrafast fiber lasers, etc., characterized by low insertion loss, high return loss, and high isolation.

 

Packaging & Shipping

 

 

FAQ

 

Q1: What is the warranty?
A1: Our products typically come with a one-year warranty. During the warranty period, if the product fails due to manufacturing defects or material issues, we will provide repair or replacement services free of charge. The warranty does not cover damage caused by misuse, mishandling, or failure to follow the operating instructions.

Q2: What is the packaging?
A2: Our products are packaged with professional shockproof and protective materials to ensure they are not damaged during transportation. Typically, the packaging includes anti-static bags, foam padding, and sturdy cardboard boxes for multiple layers of protection. For special products, we can also provide customized packaging according to customer requirements.

Q3: How do I know if this product is exactly what I need?
A3: Before purchasing, you can determine if the product meets your needs through the following ways:

• Product Manual: Carefully read the product manual and technical specifications.
• Technical Support Consultation: Contact our technical support team with your specific application requirements, and we will recommend suitable products for you.
• Sample Testing: For bulk purchases, we can provide samples for you to test and evaluate.
• Customer Reviews: Check other customers' reviews and feedback.

Q4: How do you maintain quality?
A4: We ensure product quality through the following methods:

• Strict Raw Material Selection: Only select high-quality raw material suppliers.
• Advanced Production Equipment: Use modern, precise production equipment and technology.
• Quality Control System: Establish a comprehensive quality control system, with strict quality inspections at each stage from raw material intake to product dispatch.
• Professional Team: Employ experienced engineers and technicians responsible for production and quality management.
• Continuous Improvement: Continuously collect customer feedback to improve product design and manufacturing processes, enhancing product performance and reliability.