Home All Products Optical Components Beam Splitters (1 or 2+1)×1 High-power signal and pump combiner (polarization-maintaining or non-polarization-maintaining)
(1 or 2+1)×1 High-power signal and pump combiner (polarization-maintaining or non-polarization-maintaining)
Beam Splitters

(1 or 2+1)×1 High-power signal and pump combiner (polarization-maintaining or non-polarization-maintaining)

Supplier
Lightel
Category
Beam Splitters
Origin
China

Laitel multimode pump and signal combiners can be used in high-power fiber lasers and fiber amplifiers. They can be used to combine several pump lasers and couple that power with the seed signal. Our combiners use air-clad technology with a high numerical aperture for stable pump delivery, without interaction between the pump light and the protective polymer coating.

Specification Snapshot
Port Configuration
(1+1)×1 or (2+1)×1
Operating Temperature
0~75 ℃
Request a Quote Download Datasheet
Save to Favorites Save to Favorites

Overview

Laitel multimode pump and signal combiners can be used in high-power fiber lasers and fiber amplifiers. They can be used to combine several pump lasers and couple that power with the seed signal. Our combiners use air-clad technology with a high numerical aperture for stable pump delivery, without interaction between the pump light and the protective polymer coating.

Specifications

ParameterValue
Port Configuration(1+1)×1 or (2+1)×1
Pump light wavelength800~1000 nm
Signal light wavelength1030~1080 nm or 1450~1600 nm
Input signal fiber [Input signal fiber: X/125]X/125
Input signal fiber [Input signal fiber: X/250]X/250
Input signal fiber [Input signal fiber: 20/400]20/400
Pump light fiber [Input signal fiber: X/125]105/125 0.15NA/0.22NA
Pump light fiber [Input signal fiber: X/250, 20/400]105/125 0.15NA/0.22NA or 200/220 0.22NA
Output fiber [Input signal fiber: X/125]Y/125 or Y/250
Output fiber [Input signal fiber: X/250]Y/250
Output fiber [Input signal fiber: 20/400]20/400
Pump conversion efficiency [Input signal fiber: X/125]>90 %
Pump conversion efficiency [Input signal fiber: X/250]>93 %
Pump conversion efficiency [Input signal fiber: 20/400]>95 %
Signal insertion loss [Input signal fiber: X/125]<0.5 dB
Signal insertion loss [Input signal fiber: X/250]<0.45 dB
Signal insertion loss [Input signal fiber: 20/400]<0.4 dB
Total power handling capability [Input signal fiber: X/125]50 W
Total power handling capability [Input signal fiber: X/250]100 W
Total power handling capability [Input signal fiber: 20/400]200 W
Polarization Extinction Ratio≥18 dB
Loop loss>45 dB
Package size [Input signal fiber: X/125, X/250]D1,D2,D3,D4
Package size [Input signal fiber: 20/400]D5,D6
Operating Temperature0~75 ℃
Storage temperature-40~85 ℃
Package size [D5]80 mm x14 mm x10mm (54 mm x8.4mm)
Package size [D6]105 mm x15 mm x8mm (40 mm x11mm)

Applications

High-power fiber lasers; fiber amplifiers

Key Features

High transmission efficiency; air-clad technology ensures powerful optical power transmission; parameter configurations are customizable; stable and reliable

Datasheet

Please provide your email to download the datasheet.

Your name
Email Address

Invalid email format. Please try again.

Send Request

Supplier Information

Li
Lightel
View Supplier →
Lightel Technologies (Shenzhen) Co., Ltd. was established in 2004. Since its establishment, based on independent intellectual property rights and years of accumulated unique technology, integrating R&D and production, it has become a national high-tech enterprise and a mainstream supplier of core components for international fiber lasers. Main products: High-power, polarization-maintaining fiber devices: fiber combiners, couplers, isolators, CPS, MFA, QBH, gratings, etc.; Conventional optical communication sensing products: fiber combiners, couplers, circulators, CWDM, CCWDM, BBFRM, etc.; Fiber-specific tools and instruments: fiber fusion tapering machines, large-core cleavers, cladding mode strippers, end-face inspectors, etc. Adhering to the philosophy of customer first and quality leading, the company strives to bring superior performance, good service, reliable quality, and reasonable prices to our customers, while also providing a good working environment, excellent benefits, and learning and promotion opportunities for our employees. The company has passed ISO9001:2015 international quality system certification and ISO14001:2015 international environmental management system certification. Lightel Technologies (Shenzhen) Co., Ltd. implements unified and rigorous management, combining its own interests with China's development, combining institutionalized management with humanized management, and working hand in hand with every Lightel employee to create a better future together!

Request a Quote

Our team responds within 24–48 hours
(1 or 2+1)×1 High-power signal and pump combiner (polarization-maintaining or non-polarization-maintaining)
Lightel · Beam Splitters
Direct from Manufacturer
Your inquiry will be sent directly to the manufacturer
Photonics Source Platform
We handles the inquiry on your behalf
Your information is protected and will never be shared without consent.
Datasheet Live Chat
Contact Us

Loading...

GetExperimental Plan

Name

Phone

+86

Organization

Use Case

Global Photonics Products
Database Platform
With 16 years of experience, we provide high-quality products and services to universities, research institutes, and industry.
50+ Detailed Categories · 3,000+ Global Brands · 100,000+ Photonics Products
1 Million+
In-depth analysis of professional academic resources in photonics
300,000
ProductsDatasheets Available Free
We will keep your personal information strictly confidential.

Product Quote

+86
* Select the quoting party:
By submitting, you agree to the User Service Agreement and Privacy Policy
AI Parametric Selection
Smart Match · Precise Recs
Enter Specifications
AI Smart Matching
Get Best Matches
Skip Manual Comparison
Find Best Solutions Fast
Select Now →
China's Leading Optoelectronics Platform