Sign In
Orders
en
- 简体中文
- English
Compare products
- Product Comparison
  
  Choose products to compare anywhere you see 'Add to Compare' or 'Compare' options displayed.
Shopping cart items Shopping cart items

Keyword search
Search
Submit search
newport Search
- Submit search

1x4, 1x8 and 1x16 Singlemode Fiber Optic Couplers

Products
Features
Resources
Contact Us

Overview

Newport’s wide range of Fiber Optic Coupler products have been developed using fused fiber technology. The optical fiber couplers allow bi-directional coupling and can be used to either split or combine signals. Newport's 1x4, 1x8 and 1x16 fiber optic couplers are available with single wavelength, wavelength flattened, and broadband types.

Broadband, wavelength flattened or single wavelength
1x4, 1x8, and 1x16 fused couplers
1310 and 1550 nm wavelengths
Low optical loss
Environmentally stable

See All Features

Products

Showing 18 of 18 total products

Compatibility:

Show entries

Search:

Compare	Model	Type	Fiber Type	Coupling Ratio	Fiber Connector	Operating Wavelength	Availability	Price	Brand
F-CPL-B14350 Optical Fiber Coupler, Broadband, 1 x 4, 1310/1550 nm, ±40 nm $215.00 Show	F-CPL-B14350 Optical Fiber Coupler, Broadband, 1 x 4, 1310/1550 nm, ±40 nm	1x4 Broadband Coupler	Singlemode		Bare Fiber	1310/1550 nm	Show	$215.00	Newport
F-CPL-B14350-FCAPC Optical Fiber Coupler, Broadband, 1 x 4, 1310/1550 nm, ±40 nm, FC/APC $395.00 Show	F-CPL-B14350-FCAPC Optical Fiber Coupler, Broadband, 1 x 4, 1310/1550 nm, ±40 nm, FC/APC	1x4 Broadband Coupler	Singlemode	25:25:25:25	FC/APC	1310/1550 nm	Show	$395.00	Newport
F-CPL-B14350-FCUPC Optical Fiber Coupler, Broadband, 1 x 4, 1310/1550 nm, ±40 nm, FC/UPC $395.00 Show	F-CPL-B14350-FCUPC Optical Fiber Coupler, Broadband, 1 x 4, 1310/1550 nm, ±40 nm, FC/UPC	1x4 Broadband Coupler	Singlemode		FC/UPC	1310/1550 nm	Show	$395.00	Newport
F-CPL-B18350 Optical Fiber Coupler, Broadband, 1 x 8, 1310/1550 nm, ±40 nm $450.00 Show	F-CPL-B18350 Optical Fiber Coupler, Broadband, 1 x 8, 1310/1550 nm, ±40 nm	1x8 Broadband Coupler	Singlemode		Bare Fiber	1310/1550 nm	Show	$450.00	Newport
F-CPL-B18350-FCAPC Optical Fiber Coupler, Broadband, 1 x 8, 1310/1550 nm, ±40 nm, FC/APC $830.00 Show	F-CPL-B18350-FCAPC Optical Fiber Coupler, Broadband, 1 x 8, 1310/1550 nm, ±40 nm, FC/APC	1x8 Broadband Coupler	Singlemode		FC/APC	1310/1550 nm	Show	$830.00	Newport
F-CPL-F16150 Fiber Coupler, Wavelength Flattened, 1 x 16, 1550 nm $430.00 Show	F-CPL-F16150 Fiber Coupler, Wavelength Flattened, 1 x 16, 1550 nm	1x16 Wavelength Flattened Coupler	Singlemode		Bare Fiber	1550 nm	Show	$430.00	Newport
F-CPL-F16150-FCAPC Fiber Coupler, Wavelength Flattened, 1 x 16, 1550 nm, FC/APC $1,010.00 Show	F-CPL-F16150-FCAPC Fiber Coupler, Wavelength Flattened, 1 x 16, 1550 nm, FC/APC	1x16 Wavelength Flattened Coupler	Singlemode		FC/APC	1550 nm	Show	$1,010.00	Newport
F-CPL-F16150-FCUPC Fiber Coupler, Wavelength Flattened, 1 x 16, 1550 nm, FC/UPC $799.00 Show	F-CPL-F16150-FCUPC Fiber Coupler, Wavelength Flattened, 1 x 16, 1550 nm, FC/UPC	1x16 Wavelength Flattened Coupler	Singlemode		FC/UPC	1550 nm	Show	$799.00	Newport
F-CPL-F18150 Wavelength Flattened Fiber Coupler, 1x8, 1550 nm, ±40 nm $200.00 Show	F-CPL-F18150 Wavelength Flattened Fiber Coupler, 1x8, 1550 nm, ±40 nm	1x8 Wavelength Flattened Coupler	Singlemode		Bare Fiber	1550 nm	Show	$200.00	Newport
F-CPL-F18150-FCAPC Fiber Coupler, Wavelength Flattened, 1x8, 1550 nm, ±40 nm, FC/APC $910.00 Show	F-CPL-F18150-FCAPC Fiber Coupler, Wavelength Flattened, 1x8, 1550 nm, ±40 nm, FC/APC	1x8 Wavelength Flattened Coupler	Singlemode		FC/APC	1550 nm	Show	$910.00	Newport

Showing 1 to 010 of 18 entries

Previous1 2Next

Show All

Features

Rugged Housing and Cabling with Pigtail, FC/UPC or FC/APC Connections Available

All the couplers feature a fully ruggedized black plastic housing with 1 m long, 3 mm PVC covered pigtails. All standard models come non-terminated, FC/UPC, or FC/APC.

Fused Biconical Taper Construction

A fused coupler consists of two, parallel optical fibers that have been twisted, stretched and fused together so that their cores are very close to each other. This forms a coupling region with the length determining the coupling ratio from one fiber to the other. During the manufacturing process, light is launched into an input port and the output power from each output port is carefully monitored. When the desired coupling ratio is achieved, the fully automated manufacturing process is stopped. The resulting coupler is essentially one fiber with two cores that are very near to one another. This process is known as the Fused Biconical Taper (FBT) process.

Wavelength Flattened Fiber Optic Couplers

Wavelength flattened fiber optic couplers extend the optimal wavelength range to a band of ±40 nm around the center wavelength of 1550 nm. The wavelength flattened couplers are ideal solutions for applications that require some spectral range around 1550 nm. These devices come in 1x8 and 1x16 configurations.

Single Wavelength Fiber Optic Couplers

Single wavelength couplers provide optimal performance at the design center wavelengths of 1310 or 1550 nm. These devices are designed for the specified wavelengths and come with 1x4 configurations at both 1310 and 1550 nm as well as a 1x8 configuration at 1550 nm.

Broadband Fiber Optic Couplers

Our Broadband couplers optimized to work over both the 1310 and 1550 nm windows. This allows users the versatility to use a single device at both wavelengths. These devices come in 1x4 and 1x8 configurations.