Couplers

Couplers


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
Payment Terms
Negotiable
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
Category
Wires & Cables

Finisar Corp.

Membership
PRO
Country / Year Established
South Korea South Korea /
Business type
Others
Verified Certificate

16

TRADE TOWER

DUNS

Product name Couplers Certification -
Category Wires & Cables Ingredients -
Keyword - Unit Size -
Brand name - Unit Weigh -
origin Stock -
Supply type - HS code -

Product Information

Single Window 1x N Fiber Coupler is highly stable for multi-port optical signal splitting.
It has very good uniformity, low excess loss and very low polarization sensitivity.

All devices are tested according to industry standard test procedures and are supplied with all pertinent measurement data.

Features

  • Single fusion compact size
  • Ultra low polarization sensitivity
  • Wavelength independent
  • Highly stable and reliable

Applications

  • CATV
  • Telecommunications
  • Subscriber loop
  • Local area network

Specifications (Based on Equal Splitting)

PARAMETER
UNIT
1x3
1x4
Operating Wavelength
nm
1310 or 1550
Wavelength Bandwidth
nm
± 10
Insertion Loss
dB
5.8
7.8
Uniformity
dB
≤1.2
≤1.2
PDL
dB
≤0.25
≤0.25
Temperature Sensitivity
dB/°C
≤0.002
≤0.002
Directivity
dB
≥55
Operating Temp.
°C
-40 to + 70
Storage Temp.
°C
-40 to + 85
Chip Dimension (LxWxH)
mm
3.0(φ) x 60 (L)

Ordering Information

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Negotiable Shipping time Negotiable

Finisar Corp.

Country / Year Established
South Korea South Korea /
Membership
PRO
Business type
Others

16

TRADE TOWER

DUNS

President
LEE MATT KI
Address
974-17 Wolchul-dong, Buk-gu, Gwangju-si, Korea
Product Category
Electrical Equipment
Company introduction

Fi-ra Photonics Co., Ltd. founded in 1999, has grown to become a leading manufacturer of Planar Lightwave Circuits(PLC) splitters for FTTH network. Standard products include splitters, optical waveguide amplifiers, fiber arrays and couplers.

Fi-ra Photonics Co., Ltd. has tried to its best to understand customers' needs and devoted to manufacture highquality products to satisfy customers' requirements. For our customers' satisfaction, we have strictly tested all devices throughout the overall manufacturing process. Our capabilities of researching and manufacturing can help to provide customers with the most appropriate and highly customized devices with guaranteed good quality.

Fi-ra Photonics Co., Ltd. will continue expanding the production capability to cover various kinds of new challenges of a modern optical network, and will keep doing our best efforts for the evolution of novel technique.

Main Markets

Denmark Denmark

Italy Italy

Japan Japan

Macao(China) Macao(China)

U.S.A U.S.A

Main Product

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BUYER

Biz Pro VIP

SELLER

Biz Pro VIP
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