Low Insertion Loss Pm Tap Isolator + Wdm Hybrid Device 980/1064nm for Laser Systems

• Customization: Available
• Type: Fiber Optic Isolator
• Wiring Devices: Integrated Wiring
• Model NO.: WDM
• Certification: CE, RoHS, GS
• Condition: New
• Grade: Single or Dual
• Signalwavelength: 1064-2000nm
• Signal Wavelength Range: ±5 -±30
• Tap Splitting Ratio: 1±0.2%,2±0.4%,5±1%
• Pump Wavelength Range: 980±10nm
• Max.Insertion Loss(Pump Channel): 0.7dB
• Min. Extinction Ratio23ºC: 20dB
• Min. Return Loss: 50dB
• Operating Temperature: -5~+50
• Storage Temperature: -40~+85
• Transport Package: PE Bag/Blister Box, Carton
• Specification: 980/1064nm
• Trademark: Kernstech
• Origin: China
• HS Code: 8544700000
• Production Capacity: 500000pieces/Year

Product Description

Low Insertion Loss PM Tap Isolator + WDM Hybrid Device 980/1064nm  for Laser Systems

Product Description

The PM Tap Isolator + WDM Three-in-One Hybrid Device is a specialized optical component that combines three functions in a single compact device:

1. PM Tap Isolator: This component isolates the polarization of light signals, ensuring that they maintain a specific polarization state (e.g., linear polarization). This isolation reduces interference and noise in fiber optic systems, crucial for polarization-maintaining (PM) applications where signal quality and stability are essential.

2. Wavelength Division Multiplexer (WDM): The WDM function allows multiple light signals at different wavelengths to be combined or separated. This feature enables efficient use of optical fibers by sending multiple data streams over a single fiber.

3. Three-in-One Hybrid Design: By integrating the PM isolator, WDM, and tapping functions, the device provides greater efficiency and reduced complexity compared to using separate components. It's compact and designed to offer high performance, especially in systems where minimizing insertion loss, maintaining high isolation, and achieving high extinction ratios are essential.

Features

• Low Insertion Loss
• High Return Loss
• High Extinction Ratio
• High Stability & Reliability
• High lsolation

Applications

• PM Optical Fiber Amplifier
• Test Instrument
• Fiber Optical Laser
• MOPA Fiber Optical Laser

Specifications

Parameter		Unit	Spec
Grade			Single	Dual	Single	Dual	Single	Dual
SignalWavelength		nm	1064		1550		2000
Signal Wavelength Range		nm	±5		±30		±15
Max. additional loss, λc  @  23ºC(Input to Output)		dB	2.5	3.5	1.3	1.4	1.5	1.7
Min. SignalIsolation, λc±15 @ 23ºC(Output to Input)		dB	28	45	28	45	18	28
Channel Isolation	Signal Channel	dB	30
	Pump Channel	dB	12
Tap Splitting Ratio		%	1±0.2%,2±0.4%,5±1%, 10±2%
Pump Wavelength Range		nm	980±10		980±10		1550±20
Max.Insertion Loss(Pump Channel)		dB	0.7		0.7		0.7
Min. Extinction Ratio23ºC(PM Optical FiberChannel)		dB	20		20		18
Min. Return Loss		dB	50
Max. Optical Power(CW)		mW	300
Max.Tensile Load		N	5
Operating temperature		ºC	-5~+50
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

 

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.