Gold Member Since 2008
Audited Supplier
Sichuan Huiyuan Plastic Optical Fiber Co., Ltd.

POF Transceiver, Industrial Low Rate Optical Modules, Fiber Optic Connector manufacturer / supplier in China, offering 650nm Optical Transceiver Modules, Stranded Side Glow Cable (126 strands), Solid Core Side Glow Fiber (GTC-14) and so on.

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650nm Optical Transceiver Modules

FOB Price: Get Latest Price
Min. Order: 10 Pairs
Port: Shenzhen, China
Production Capacity: 10000PCS/Month
Payment Terms: T/T

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Basic Info
  • Model NO.: HY1521/HY2521
  • Type: Wired
  • Condition: New
  • Place of Origin: China(Mainland)
  • Receiver Model: Hy2521
  • Transport Package: Vacuum Packing
  • Origin: Sichuan, China
  • Usage: Server, Industrial Controll Equipment
  • Information content: Data
  • Brand: Huiyuan
  • Emitter Model: Hy1521 / Hy1521s(Reinforced Model)
  • Trademark: HUIYUAN
  • Specification: Used in pairs
  • HS Code: 8544421100
Product Description
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 
ItemParametersUnitMinimumTypical valueMaximumNote
Transmitter HY1521Optical output power (PT)dBm-6.3-6.0-5.7IF =60mA
Optical output power
(Reinforced Model)
dBm-5-3.3-2IF =60mA
Peak emission wavelengthnm 650  
Forward voltageV1.8522.4IF =60mA
Reverse breakdown voltageV  10IF =10mA
Receiver HY2521Peak wavelengthnm 650  
Signal rateMBdDC 5BER≤10-9, PRBS:27-1
Input Power (output=0)dBm-17.5 -2.5VOL=0.5V, IOL=8mA
Input Power (output=1)dBm  -25VOL=5V, IOH≤250μA
Output current (high output)mA 5250RL open, VO=5V, PR=0
Output voltage (low output)V 0.40.5RL open, IOL=8mA, PR=PRLMIN
Supply current (high output)mA 4.25RL open, VCC=5V, PR=0
Supply current (low output)mA 4.45RL open, VCC=5V, PR= -11.5
Transceiver ModulesEffective diametermm 1.1  
Numerical aperture  0.5  
Link lengthm 2040IF =60mA
Link length (Reinforced Model)m 4070IF =60mA
Operation temperatureºC-10 70 
Storage temperatureºC10 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

650nm Optical Transceiver Modules
650nm Optical Transceiver Modules
650nm Optical Transceiver Modules
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