Products

DESCRIPTION

Basic Info.

Model NO.	HY1521/HY2521
Receiver Model	Hy2521
Place of Origin	China(Mainland)
Transport Package	Vacuum Packing
Specification	Used in pairs
Trademark	HUIYUAN
Origin	Sichuan, China
HS Code	8544421100
Production Capacity	10000PCS/Month

Product Description

HY1521/HY2521 650nm Optical Transceiver Modules
1. Description
650nm Optical Transceiver Modules consist of a Transmitter HY1521 and a Receiver HY2521. The transmitter contains a DATALINK model LED chip; and the receiver contains a photodiode, transimpedance amplifier, output NPN and pull-up resistor.
2. Technical Parameters

Item	Parameters	Unit	Minimum	Typical value	Maximum	Note
Transmitter HY1521	Optical output power (PT)	dBm	-6.3	-6.0	-5.7	IF =60mA
	Optical output power(Reinforced Model)	dBm	-5	-3.3	-2	IF =60mA
	Peak emission wavelength	nm		650
	Forward voltage	V	1.85	2	2.4	IF =60mA
	Reverse breakdown voltage	V			10	IF =10mA
Receiver HY2521	Peak wavelength	nm		650
	Signal rate	MBd	DC		5	BER≤10-9, PRBS:27-1
	Input Power (output=0)	dBm	-17.5		-2.5	VOL=0.5V, IOL=8mA
	Input Power (output=1)	dBm			-25	VOL=5V, IOH≤250μA
	Output current (high output)	mA		5	250	RL open, VO=5V, PR=0
	Output voltage (low output)	V		0.4	0.5	RL open, IOL=8mA, PR=PRLMIN
	Supply current (high output)	mA		4.2	5	RL open, VCC=5V, PR=0
	Supply current (low output)	mA		4.4	5	RL open, VCC=5V, PR= -11.5
Transceiver Modules	Effective diameter	mm		1.1
	Numerical aperture			0.5
	Link length	m		20	40	IF =60mA
	Link length (Reinforced Model)	m		40	70	IF =60mA
	Operation temperature	ºC	-10		70
	Storage temperature	ºC	10		30
	Storage humidity	%			30

3. Feature
Low cost fiber optic components Flame Retardant sheath Good anti-interference performance Suitable to Simplex, Duplex, and Latching Connectors Maximum bandwidth reaches dc-5MBd Low current link: with a peak supply current of 6 mA Easy to recognize with a red 650nm LED in the emitter Compatible with standard TTL circuitry Meets the RoHS standards
4. Applications
Reduction of Lightning/Voltage Transient Susceptibility Motor Controller Triggering Data Communications and Local Area Networks Electromagnetic Compatibility (EMC) regulating systems: FCC, VDE, CSA, etc. Tempest-Secure Data Processing Equipment Isolate Test Equipment Error Free Signal Transmission in Industrial and Manufacturing Equipment Automobile Communication and Control Networks Anti-noise Communication in Audio and Video Equipment
5. Product Pictures

6. Huiyuan History
2000- Set up to make breakthroughs in industrialization development of the low-loss PMMA plastic optical fiber technology. Set up to make breakthroughs in industrialization development of the low-loss PMMA plastic optical fiber technology.2003- First mass production of low-loss PMMA plastic optical fiber,breaking themonopoly of foreign companies andilling the gaps in the domestic indusry.2004- Authorized the Ministry of Information Industry to firmulate National Communication Industry Standards in Platic Optical Fiber for communication(YD/T 1447-2006)2006- Develped plastic optical fibers with attenuation lower than 0.2db/m,which reached international technicalstandards and succeeded in the project assessment of Ministry of Science and technology.2007- Passed ISO9001 ubternational quality crtification.2009- Approved by National Development and Reform Commission, the only POF Engineering Laboratory of China, the POF Production and Application of the National and Local Engineering Laboratory was fficallyl set up.2013- Authorized by the Ministry of Industry and Information Technology (MIT), Huiyuan revised the National Communication Industry Standard (YD/T1447-2013) of Plastic Optical Fiber for Communication.2014- The Chengdu Academicians (Experts) Innovation Workstation was instituted in Huiyuan.2015-Approved by Standardization Administration of China, Huiyuan formulated several standards of the national power industry. They are: "Technical Specification of POF in Electric Power Information Transmission System,Part I: Technical Requirements" GB/T 31990.1-2015, Technical Specification of POF in Electric Power Information Transmission System, Part II Optical Transceivers" GB/T31990.3-2015, " Technical Specification of POF in Electric Power Information Transmission System, Part IV: POF Cable.2016- The project of Huiyuan' s 650nm Optical Transceivers was identified with Sichuan Scientific and Technological Achievements Certificate of Registration.
7. Joint Unions
Engineering Laboratory uses the efficient management mechanism of Prefered co operation, Responsible division, Unified management. It focus on building an open research platform to serve China' s research institutions and enterprises of plastic optical fiber, completing the POF industrial chain, actively promoting China's rapid development of technology and market of Plastic Optical Fiber.This laboratory selected the best research units and enterprises of Plastic Optical Fiber both at home and abroad, and the combined units are Xi'an Jiaotong University, University of Science and Technology of China, Xi' an Institute of Optics and Precision Mechanics of Chinese Academy of Sciences, Ministry of Industry and Information of the People's Republic of China, Xihua University, Chengdu University of Information Technology, University of Electronic Science and Technology of China, Sichuan Huiyuan Plastic Optical Fiber Co,Ltd, Changzhou Huacheng Futao Photoelectric Science & Technology Co, Ltd etc.
8. After-Sales Service

9. Scientific&Techological Achievements

10. Q&A
10.1 Are you trading company or manufacturer?
We are factory. Huiyuan Plastic Optical Fiber Co, Ltd is a subsidiary company of Huiyuan Group and was established in 2005 with CNY 20 million registered capital. In 2009, approved by the NDRC (national development and reform commission), the only national and local joint engineering laboratory of POF production and application was instituted in Huiyuan. And the Chengdu academicians (experts) innovation workstation was also established here in 2014. Over 11 years, we are continuously setting up national standards of communication pof. So far, we have more than 30 patents, including over 10 patents for invention. As the pioneer and standard-setter of plastic optical fiber industry in china, Our fibers&cables enjoy a good reputation in the fields of illumination, communication, industry control and other fields. 10.2 What's your Leadtime&package?Leadtime: According to order quantity. Normally delivery date is within 10 working daysPackaging: Plastic Bag, Carton and Pallet are available according to your request.10.3 How do you shipping the goods?DHL/UPS/FEDEX/TNT usually is 5-8 working days. Would keep tracking shipping status and reporting to client.By Sea/Air/Tail, could use client's pointed forwarder or our cooperated one.10.4 What Terms of Payment do you support?Only T/T fully prepayment is available.10.5 Where is your location ? How can I visit there ?Our factory is located in No.61 Chongyang Avenue, Chongzhou Industrial Development Zone, Chengdu City, Sichuan Province, China.We warmly welcome you to book a factory tour to visit us in your free time.