PD (Photo-Diode) Chip

PD (Photo-Diode) Chip


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
Payment Terms
Negotiable
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
Category
Other Telecommunications Equipment

Wooriro Optical Telecom Co., Ltd.

Country / Year Established
South Korea South Korea / 1998
Business type
Manufacturer
Verified Certificate

16

TRADE TOWER

DUNS

Product name PD (Photo-Diode) Chip Certification -
Category Other Telecommunications Equipment Ingredients -
Keyword - Unit Size -
Brand name - Unit Weigh -
origin Stock -
Supply type - HS code -

Product Information

| PD (Photo-Diode) Chip

> Summary

Wooriro PD(Photo-diode) chips is Key components to detect or change optical(laser) signal to electrical signal. Photo diode has several important variables like responsivity, dark current, noise-equivalent power and etc. The Wooriro PD chips has high responsivity, low dark current, linear response for optical signal.

01. 2.5Gbps Pin PD

> Summary

This PIN PD chips has very low dark current and capacitance. Using this chip an optical receiver with a high sensitivity is available.

> Features

  1. Operation at 1.0 ~ 1.6µm
  2. Low dark current and Capacitance
  3. High responsivity
  4. Linear response
  5. Competitive price

> Applications

25 / 2.5 / 3.125Gbps optical receiver for optical communication
Optical power monitoring application

02. 10Gbps Pin PD

Under development

03. 2.5Gbps APD (Avalanche Photo-Diode)

Under development

04. 10Gbps ADP (Avalanche Photo-Diode)

Under development

05. Monitor PD

> Summary

This power-monitoring photodiode has InGaAs absorption layer to detect long wavelength optical signal.

> Features

  1. Operation at 1.0 ~ 1.6µm
  2. Low dark current
  3. High responsivity
  4. Linear response
  5. Competitive price

> Applications

Laser diode power monitoring / Optical power-meter application /
Tap Monitor PD

06. Large Area PD

> Summary

Wooriro Large Area PD chips are designed to have a good linearity of responsivity to high power(+15dBm). In addition, by designing their shot noise and Jonson noise current to be lower, they enable users to reduce minimum detectable signal.

Their low dark current obtained in PD with large active area also guarantees high reliability. Thus, they can be used for reliable optical power requiring high resolution for a wide input optical power range.

> Features

  1. High responsivity
  2. Low dark current
  3. Low Capacitance)
  4. Large receiving area(ф = 0.7, 1.0, .0mm)

> Applications

  • Precise optical power detection for wide wavelength range (1.1 ~ 1.7µm)
  • High optical power detection(+20dBm)

B2B Trade

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

Wooriro Optical Telecom Co., Ltd.

Country / Year Established
South Korea South Korea / 1998
Business type
Manufacturer

16

TRADE TOWER

DUNS

President
Kim KoogUng
Address
1034, Woljeon-dong, Gwangsan-gu, Gwangju, Korea
Product Category
Electrical Equipment
Year Established
1998
Company introduction

By developing and supplying superior quality products of the key parts of optical

KSA 9001:2001/ISO 9001:2000

Dec. 1998  Founded Wooriro Optical Telecom Co., Ltd.
Mar. 1999  Selected as one of technology support business by the Ministry of Information and Communications
Apr. 1999  Established Wooriro Telecommunication Research Institute as an affiliate
Jul. 1999  Registered as a promising venture company of SMBA: Obtained excellent grade in technology valuation by SMBA
Sep. 1999  Contracted with ETRI for the technology transfer and common research
Sep. 1999  Launched Wooriro's CI
Oct. 1999  Set up optical waveguide device
Oct.1999   Commenced mass production for Patch Cord
Nov. 1999  Developed Fiber Coupler and started its mass production
Dec. 1999  Participated in Optical Technology Consortium of KJ-IST
Dec. 1999  Supplied V-groove arrays to Korea Telecom Network Institute
Dec. 1999  Implemented capital increase with consideration as of 250 million Won
Jan. 2000  Registered as a bidder for KEPCO
Feb. 2000  Joined Optical Consortium of CNU Optical Application Institute
Feb. 2000  Registered Patent
Mar. 2000  Developed 116 Splitter Chip
Jun. 2000  Passed Korea Telecom inspection test of patch cord, fiber coupler
Aug. 2000  Exported the first product of V-groove to U.K
Dec. 2000  Selected as "the Excellent Corporate of Technology Competitiveness"
Feb. 2001  Exported Splitter Chip to Malaysia
Mar. 2001  Exported Splitter Module
Mar. 2001  Participated in "2001 OFC"
May. 2001  Assigned as "Remarkable Small and Medium Enterprise of Export"
Nov. 2001  Selected as "INNO-BIZ" (SMBA)
Feb. 2002  Selected as world class products
Mar. 2002  Participated in "2002 OFC"
Jul. 2002  Selected as a leading venture 185 by FIC
Dec. 2002  KS A 9001 : 2001 / ISO 9001 : 2000

Main Markets

China China

Hong Kong(China) Hong Kong(China)

Japan Japan

Macao(China) Macao(China)

U.S.A U.S.A

Main Product

Related Products

Other buyers also search

Membership Grade

BUYER

Biz Pro VIP

SELLER

Biz Pro VIP
팝업닫기
Live Chat A new message arrives
from a business partner.

No Data

  • There is no data to load
  • Check out the My TK > My Inquiries list.
  • After agreeing to the use of the Live Chat service, the list is printed only when there is at least one history of receiving or sending a Live Chat request.

If you have not yet agreed to use the Live Chat service,

You can use the Live Chat freely after agreeing to the use of the Live Chat service.

View more
View more