High-Performance 1064-2050nm Polarization Maintaining Tap and Isolator for Fiber Lasers

• Customization: Available
• Type: Fiber Optic Isolator, Sc/LC/FC
• Wiring Devices: Integrated Wiring
• Model NO.: 1064 2050nm PM Tap + Isolato
• Condition: New
• Application: Communication, Art, Sensor, Medicine, Probe
• Allowed Lateral Pressure: >1000(N/100mm)
• Core: Double Core
• Brand: OEM
• Sheath Material: PVC
• Connection Structure: Sc/LC/FC
• Material Shape: Sc/LC/FC
• Allowed Tensile Strength: 5n
• Grade: Single or Dual
• Signal Wavelength: 1064, 1550, 2000
• Min. Return Loss: 50 dB
• Max. Optical Power (Cw): 300MW
• Max.Tensile Load: 5n
• Operating Temperature: -5~+50ºC
• Storage Temperature: -40~+85ºC
• Application 1: Erbium-Doped Optical Fiber Amplifier
• Application 2: Pump Laser
• Application 3: Optical Cutting
• Application 4: Product Development
• Feature 1: Low Insertion Loss
• Feature 2: High Return Loss
• Feature 3: High Extinction Ratio
• Feature 4: High Isolation
• Transport Package: Bag Packing Separately
• Specification: 38x28x26mm
• Trademark: kernstech
• Origin: China
• HS Code: 8544700000
• Production Capacity: 500000pieces/Year
• Package Size: 24.50cm * 18.00cm * 1.50cm
• Package Gross Weight: 0.500kg

Product Description

High-Performance 1064-2050nm Polarization Maintaining Tap and Isolator for Fiber Lasers

Product Description

Features

• Low insertion loss
• High return loss
• High extinction ratio
• High isolation

Applications

• Erbium-doped Optical Fiber Amplifier
• Pump Laser  
• Optical Cutting
• Product development

 

Specifications

Parameter	Unit	Spec
Grade		Single	Dual	Single	Dual	Single	Dual
Signal Wavelength	nm	1064±5		1550±15		2000±15
Min. SignalIsolation, λc,±15 @ 23ºC(Output to Input)	dB	18	30	28	45	28	45
Max. additional loss, λc at 23°ºC(Input to Output)	dB	1.5	1.7	1.2	1.4	2.5	3.5
Min. Extinction Ratio@23ºC	dB	20		20		18
Tap Splitting Ratio	%	1±0.2%,2±0.4%,5±1%, 10±2%
Min. Channel Bandwidth(@-0.5dB)	nm	2 ,5 , 8 , 15 or Specified
Min. Stop Bandwidth(@-25dB)	nm	As  Specified
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

With the connector, the power handling is only 1W, IL is 0.3 dB higher, RL is 5 dB lower, and Extinction ratio is 2 dB lower. The connector key is aligned with the slow axis.

Detailed Photos

 

Option 1, 2x1

• Input to Output: Fast axis blocked
• Input to Tap: Dual axis operation

Option 2, 2x1

• Input to Output: Dual axis operation
• Input to Tap: Dual axis operation

Option 5, 1x2

• Input to Output: Fast axis blocked
• Input to Tap: Fast axis blocked

Option 6, 1x2

• Input to Output: Fast axis blocked
• Input to Tap: Polarization Maintaining (PM) fiber - single mode fiber, PS

Working Axis Options

• Option 3, 2x1

  • Input to Output: Dual axis operation
  • Input to Tap: PM fiber - single mode fiber, PI

• Option 4, 2x1

  • Input to Output: Fast axis blocked
  • Input to Tap: PM fiber - single mode fiber, PI

 

 

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.

 

Product Parameters

 

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.