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100BASE-FX 125M 1310nm 2km LC MM SGMII  SFP Duplex Transceiver Module
  • 100BASE-FX 125M 1310nm 2km LC MM SGMII  SFP Duplex Transceiver Module


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100BASE-FX 125M 1310nm 2km LC MM SGMII SFP Duplex Transceiver Module

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Product Code: CZT-PH3102-02D
Cozlink Price: US$33.07
Shipping Costs: US$27.84 to United States Via FEDEX-IP
The actual cost is determined by the final area and weight.
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ManufacturerCozlinkPlace of OriginShenzhen, China ModelCZT-PH3102-02D
Data Rate125MFiber ModeMulti Mode Fiber (MMF)Types of InterfaceLC
Types of LaserFPOperating TemperatureStandard 0~70°COperating Humidity0%~90% RH (no condensing)
Transmission distance2kmModes of CommunicationsDuplexWavelength1310nm
Receiver Sensitivity<-31dBmExtinction Ratio10~17dBSaturated Optical Power-3dBm
Form FactorSFPWarranty1-3 YearsPower Consumption<3W
Weight 0.024kgPower Supply+3.3V ConditionNew
Hot Pluggable Times200 Average Output Power-20~-14dbm

The SFP transceiver is high performance, cost effective modules. It is designed for100BASE-FX Applications of 2km with MMF. The transceiver consists of two sections: The standard SFP part and thePHY part built with SGMII interface. The optical output can be disabled by a TTL logic high-level input of Tx Disable, and the system also can disable the module via I2C. Tx Fault is provided to indicate that degradation of the laser. Loss of signal (LOS) output is provided to indicate the loss of an input optical signal of receiver or the link status with partner. The system can also get the LOS(or Link)/Disable/Fault information via I2C register access. The standard serial ID information Compatible with SFP MSA describes the transceiver’s capabilities, standard interfaces, manufacturer and other information. The host equipment can access this information via the 2-wire serial CMOS EEPROM protocol. 

Product Specifications

Build-in PHY supporting SGMII Interface

100BASE-FX operation

1310nm FP laser and PIN photo-detector

2km transmission with MMF

Standard serial ID information Compatible with SFP MSA

SFP MSA package with duplex LC connector

With Spring-Latch for high density application

Very low EMI and excellent ESD protection

  • Switch to Switch interface

  • Switched backplane applications

  • Router/Server interface

  • Gigabit Ethernet To Fast Ethernet

  • Other optical transmission systems

Compatible Module Brand
  • Cozlink
  • CZT-PH3102-02D
Packaging for Transceiver
  • Packaging for Transceiver
  • Antistatic bag
  • Packed on pallets in a box (Default Customer Options)
  • Specific labels as request
  • Separate white box for each transceiver
  • 10pcs/20pcs each package; 10 units/ carton
International Authoritative Certification

Compliance with the international ISO9001, CE, FCC, RoHS standards.Cozlink strict implementation of standardized management and control of the design, development, production, installation and service.

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