• Hilink 25Gbps SFP28 Multimode Optical Transceiver 850nm LC Connector
  • Hilink 25Gbps SFP28 Multimode Optical Transceiver 850nm LC Connector
  • Hilink 25Gbps SFP28 Multimode Optical Transceiver 850nm LC Connector
  • Hilink 25Gbps SFP28 Multimode Optical Transceiver 850nm LC Connector
Hilink 25Gbps SFP28 Multimode Optical Transceiver 850nm LC Connector

Hilink 25Gbps SFP28 Multimode Optical Transceiver 850nm LC Connector

Product Details:

Place of Origin: China
Brand Name: HILINK
Certification: CE FCC Rohs
Model Number: HL-25G- SFP28

Payment & Shipping Terms:

Minimum Order Quantity: 1pcs
Price: Negotiable
Packaging Details: Static bag, Plastic Flat, Retail box, by requires
Payment Terms: L/C, T/T, Western Union
Get Best Price Contact Now

Detail Information

Product Namee: 25Gbps SFP28 Wavelength: 850nm
Connector: LC Warranty: 3 Years
Certificates: CE RoHs Length: 100m
Tem: 0-70 DDMI: Yes
OEM: Can Be Customized
High Light:

25Gbps Multimode Optical Transceiver

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SFP28 Multimode Optical Transceiver

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LC Connector SFP28 Optical Transceiver

Product Description

Free shipping of Hilink 25Gbps SFP28 optical Transceiver Multi Mode 850nm 100m Reach

 

Product Features

Ø Supports up to 25.78Gbps bit rates

Ø Hot-pluggable SFP+ footprint

Ø 850nm VCSEL laser and PIN photodiode

Ø Up to 70m for OM3-MMF and 100m for OM4-MMF transmission

Ø Compliant with SFP+ MSA and SFF-8472 with duplex LC receptacle

Ø Compatible with RoHS

Ø Single +3.3V power supply

Ø Real Time Digital Diagnostic Monitoring

Ø Operating case temperature:

Standard: 0 to +70°C

 

 

 

Applications

Ø 25.78Gb/s single lane 100GE SR4

 

 

 

Description

The SFP28 transceivers are high performance, cost effective modules supporting data rate of 25.78Gbps and 70m transmission distance with OM3 MMF or 100m transmission distance with OM4 MMF.

The transceiver consists of three sections: a VCSEL laser transmitter, a PIN photodiode integrated with a trans-impedance preamplifier (TIA) and MCU control unit. All modules satisfy class I laser safety requirements.

The transceivers are compatible with SFP Multi-Source Agreement and SFF-8472 digital diagnostics functions.

 

 

 

OEM and ODM

OEM/ODM order is available

 

 

 

Picture Show

 

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Transceiver functional diagram

 

Transceiver functional.jpg

 

 

 

 

 

Digital Diagnostic Memory Map

 

The transceivers provide serial ID memory contents and diagnostic information about the present operating conditions by the 2-wire serial interface (SCL, SDA).

 

The diagnostic information with internal calibration or external calibration all are implemented, including received power monitoring, transmitted power monitoring, bias current monitoring, supply voltage monitoring and temperature monitoring.

The digital diagnostic memory map specific data field defines as following:

 

 

Digital  Map.jpg

 

 

 

 

 

 

Pin Descriptions

 

Pin Descriptions.jpg

 

 

 

 

 

 

Recommended Interface Circuit

 

 

Interface Circuit.jpg

 

 

 

 

 

 

Mechanical Dimensions

 

Mechanical Dimensions.jpg

 

 

 

 

 

 

 

 

Ordering information

 

 

Part Number Product Description
SFP28-MM85-S1C 850nm, 25.78Gbps, LC, OM3-MMF 70m/OM4-MMF 100m, 0°C~+70°C

 

 

 

 

 

Company Information

 

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Packaging & Shipping

 

International Express: DHL, FedEx,EMS,TNT, UPS and so on. It takes 3-7 days.

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