Tgg Type High Power Optical Fiber Sm Single-Stage 1080 Wavelength Optical Isolator Circular Connector

US$5.50 - 250.00 1 Piece (MOQ)
Port:
Shenzhen, China
Production Capacity:
500000pieces/Year
Payment Terms:
T/T, Western Union, Paypal, Money Gram

Last Login Date:

Jul 21, 2025

Business Type:

Manufacturer/Factory

Main Products:

Optical Beam Combiner, Fiber Coupler, Optical Isolator, Optical Fiber Wdm, Optical Devices, Optical Fiber Patch Cord, Mode Field Adaptor, Optical Circulator, Splitter, VOA

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Product Description

Company Info

Basic Info.

Model NO.
TGG 980-1080 Isolator
Type
Fiber Optic Isolator
Wiring Devices
Integrated Wiring
Certification
CE, ISO, RoHS
Condition
New
Connection Structure
LC
Material Shape
Round Wire
Allowed Lateral Pressure
100(N/100mm)<1000(N/100mm)
Allowed Tensile Strength
100n<1000n
Core
Multicore
Brand
OEM
Sheath Material
PVC
Central Wavelength
1064, 1030, 980 or Specified
Operating Wavelength Range
±5nm
Max.Insertion Loss@23ºC
1.0 dB
Max. Polarization Dependent Loss
0.15dB
Min. Return Loss(Input /Output)
45dB
Max. Average Power
50, 100 W
Trademark
Kernstech
Transport Package
Carton with Blister
Specification
1080nm
Origin
China
HS Code
8544700000

Product Description

TGG Type High Power Optical Fiber Isolator SM Single-stage 1080 Wavelength Optical Isolator
 
Recommended by seller

 



 
Product Description
An optical isolator is a passive magneto-optic device that only allows light to travel in one direction. Isolators are used to protect a source from back reflections or signals that may occur after the isolator. Back reflections can damage a laser source or cause it to mode hop, amplitude modulate, or frequency shift. In high-power applications, back reflections can cause instabilities and power spikes.Optical isolators are also known as optoisolators, optocouplers and photocouplers.

Features
 

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

Applications

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

Specifications

ParameterUnitSpec
Center Wavelengthnm1064, 1030,980 or Specified
Operating Wavelength Rangenm±5
Typ. Peak Isolation @23ºCdB30 
Min.Isolation @23ºCdB26 
Typical Insert loss@23ºCdB0.8 
Max.Insertion Loss@23ºCdB1.0 
Min. Extinction Ratio@23°ºC(PM Fiber Type)dB20 
Max. Polarization Dependent Loss@23°ºC(Single Mode Fiber Type)dB0.15 
Min. Return Loss(Input /Output)dB45 
Max. Average PowerW50,100
Package Dimensionsmm76x38x35
Max.ns pulse peak powerkW10 or Specified
Max.Tensile LoadN
Operating temperatureºC+10~+50
Storage temperatureºC0~+60
 

Note: When utilizing connectors, handling power is restricted to 1W. Insertion loss will increase by 0.3dB, return loss will decrease by 5dB, and the extinction ratio will diminish by 2dB. The connector key is aligned with the slow axis.
 

Package Dimensions
 
 
Detailed Photos
https://kernstech.en.made-in-china.com/product-list-1.html
 

An optical fiber isolator is a passive device that allows light to travel in one direction through an optical fiber, while suppressing light traveling in the opposite direction. This is useful in many applications, such as laser systems, where back reflections can damage the light source or cause other issues. The level of suppression is called the optical isolation, and the higher the isolation, the better the source is protected. 
 
 
 
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.
 

 
 
 
Our Advantages
 
 
 

R&D Team
Our R&D team is devoted to driving innovation with a clear focus on enhancing product performance.

Market Response
Our diverse product range finds widespread application across multiple industries.

Technical Patents
As an industry leader, we are professional and reliable, consistently delivering top-tier solutions.

Quality Control
Our commitment to perfection, concentration, and efficiency ensures that we meet the highest standards of quality control.

 
 
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.
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