High Power Polarization Maintaining Taper Multiplexer (20W) Wdm for Fiber Sensors

• Customization: Available
• Type: Fiber Optic Multiplexer
• Wiring Devices: Integrated Wiring
• Model NO.: WDM
• Certification: CE, RoHS, GS
• Condition: New
• Operating Bandwidth: ±15nm
• Max.Insertion Loss Signal: 0.8dB
• Max.Insertion Loss Pump: 0.6dB
• Min. Extinction Ratio: 18dB
• Min. Isolation: 13dB
• Storage Temperature: -40~+85
• Operating Temperature: 0~+70
• Package Dimensions: φ3*70
• Min. Directionality: 55dB
• Max. Return Loss: 50dB
• Max. Optical Power (Cw): 1 ,3 ,5 , 10 , 20 or Specified
• Fiber Type: Pm Panda Fiber
• Features: Low Insertion Loss
• Applications 1: CATV Systems
• Applications: Epon and Gpon Networks
• Transport Package: OPP Bag/Blister Box, Carton
• Specification: 980/ 1064nm
• Trademark: Kernstech
• Origin: China
• HS Code: 851779900
• Production Capacity: 500000pieces/Year

Product Description

High Power Polarization Maintaining Taper Multiplexer (20W) WDM for Fiber Sensors
 

Product Description

High Power Wavelength Division Multiplexing (HP-WDM) is a fiber-optic transmission technique that uses multiple light wavelengths to send data over the same medium. HP-WDM combines and transmits multiple signals simultaneously using multiple wavelengths through the same fiber. This concept facilitates high-capacity communication by multiplexing independently modulated data channels that are amplified and transmitted simultaneously. 

 

 

High power WDM components are designed for operation at powers greater than 4 W. They are available in the 2x2 configuration only. Components intended for high power operation must be heat-sunk to ensure adequate housing and fiber performance.
 

Features	Applications
High lsolation	Fiber Sensors
High Return Loss	Test Instrument
Low Insertion Loss	Related Communication Systems
High stability and reliability	Erbium-doped Optical Fiber Amplifier

Specifications

Parameter		Unit	Spec
Type		/	980/ 1064	980/ 1550	1064/ 1550	793/2000	1550/2000
Operating Bandwidth		nm	±15
Max.Insertion Loss	Signal Port	dB	0.8	0.7	0.7	0.7	0.7
	Pump Port	dB	0.8	0.7	0.7	0.7	0.7
Min. Extinction Ratio		dB	18	20	20	18	18
Min. Isolation		dB	13	18	18	13	13
Min. Directionality		dB	55
Min. Return Loss		dB	50
Max. Optical Power (CW)		W	5, 10 ,20 or Specified
Max. ns Pulse Spec Power		kW	10 or Specified
Fiber Type			PM   Panda   Fiber
Package Dimensions		mm	70x12x8
Operating temperature		ºC	-5~+75
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.

Package Dimensions

Detailed Photos

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Company Profile

 

Shenzhen Kerns Tech Co., Ltd. is a Hi-Tech enterprise having its own brand and specializing in R&D, manufacture and sales of fiber optical communications equipment.

The main products of Kerns Tech include optical combiner, isolator, circulator, optical devices, fiber optic patch cord, connector, adapter, optical coupler, attenuator, optic media converter, optic splice closure, optic terminal box, ODF etc, which are widely used in laser equipment, fiber optic equipment, laboratory research, instruments, telecommunications, broadband, broadcast, CATV and network industry.

All the products acquired the approval of the Network Access License for Telecommunication Equipment Ministry of Information Industry, PRC, ISO9001, UL and CE standard, which ensure the reliability and make them sold very well not only in the domestic market but also the overseas market.

 

Certifications

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.

Q5:What's your best price for your passive fiber optic product?
A5: Based on the quality of our products and the quantity of your estimated. We would quote the great best matching price all the time.

Q6:What's the MOQ ?
A6: 1 pc is ok .