Specifications
Brand Name :
Mray
Model Number :
25G-SFP28-SR
Certification :
CE, FCC, RoHs, ISO9001
Place of Origin :
Shenzhen, China
MOQ :
1 piece
Price :
Negotiable
Payment Terms :
T/T, Western Union, L/C
Supply Ability :
10000pcs/day
Delivery Time :
1~2 days for samples
Packaging Details :
10pcs/plastic try, 500pcs per standard export carton
Product name :
25G SFP28 850nm 100m MMF SFP+ Transceiver Module
Data Rate :
25Gb/s
Wavelength :
850nm
Reach :
100m
Compatible :
Cisco, Juniper, HP, Huawei...
DDM :
Support
Description

Cisco SFP-25G-SR-S Compatible 25GBASE-SR SFP28 850nm 100m MMF SFP+ Transceiver Module

Description

The Miray laser based 25Gigabit SFP28 Transceiver is designed to transmit and receive serial optical data over multimode optical fiber with 100m.

They are compliant with SFF-8431,SFF-8432. The transmitter converts serial CML electrical data into serial optical data compliant with the IEEE802.3by standard. The receiver converts serial optical data into serial CML electrical data.Digital diagnostics functions are available via a 2-wire serial interface, as specified in SFF-8472.

Features

  • Compliant to SFP+ MSA
  • Fully RoHS Compliant
  • All metal housing for superior EMI performance
  • Operating data rate up to 25.78Gbps
  • High sensitivity Pin photodiode and TIA
  • Up to 70m transmission on MMF OM3 and 100m transmission on MMF OM4
  • LC duplex connector
  • Hot pluggable 20pin connector
  • Low power consumption <1.2 W
  • 0℃ to 70℃ operating wide temperature range
  • Single +3.3V±5% power supply
  • Digital Monitoring SFF-8472 Rev 10.2 compliant

Applications

  • 10Gbps Ethernet or SONET/SDH switches and routers
  • 10G/8.5G/4.25G/2.125G/1.0625G Fiber Channel
  • Other 10Gbps optical links

Recommended Operating Environment

Parameter

Symbol

Min.

Typical

Max.

Unit

Case operating Temperature

TC

-5

+70

°C

Supply Voltage

VCCT, R

+3.135

+3.465

V

Supply Current

ICC

450

mA

Power Dissipation

PD

1.5

W

Optical Parameters(TOP = -40 to 85°C, VCC = 3.135 to 3.465 Volts)

Parameter Symbol Min Typ Max Note Unit
Transmitter
Nominal Wavelength λ 850 nm
Optical Output Power Pav -8.4 2.4 dBm
Extinction Ratio ER 2 dB
Optical Modulation Amplitude OMA -6.4 3 dBm
Relative Intensity Noise RIN -128 dB/Hz
Transmitter
Center Wavelength λC 850 nm
Receiver Sensitivity@25.78Gb/s RSENSE -10.3 1 dBm
Average Receiver Power Pavg -10.3 3 dBm
Optical Return Loss 12 dB
LOS Assert LOSA -30 dBm
LOS De-Assert LOS LOSD -13 dBm
LOS Hysteresis 0.5 dB

Ordering Information

Ordering Information

Model No.

Description

25G-SFP28-SR

25G SFP28 Transceiver Module, Multimode, 850nm, 100m, DDM

25G-SFP28-LR

25G SFP28 Transceiver Module, Singlemode, 1310nm, 10km, DDM

25G-SFP28-ER

25G SFP28 Transceiver Module, Singlemode, 1550nm, 40km, DDM

Dimension

MSA 850nm SFP28 Transceiver Module 100m MMF Cisco SFP-25G-SR-S

Product Packing

MSA 850nm SFP28 Transceiver Module 100m MMF Cisco SFP-25G-SR-S

Compatibility Test

MSA 850nm SFP28 Transceiver Module 100m MMF Cisco SFP-25G-SR-S

Product Details

Compatible Brands

MSA 850nm SFP28 Transceiver Module 100m MMF Cisco SFP-25G-SR-S

Production Flow

MSA 850nm SFP28 Transceiver Module 100m MMF Cisco SFP-25G-SR-S

For more details, pls click here to download datasheet.

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MSA 850nm SFP28 Transceiver Module 100m MMF Cisco SFP-25G-SR-S

Ask Latest Price
Brand Name :
Mray
Model Number :
25G-SFP28-SR
Certification :
CE, FCC, RoHs, ISO9001
Place of Origin :
Shenzhen, China
MOQ :
1 piece
Price :
Negotiable
Contact Supplier
MSA 850nm SFP28 Transceiver Module 100m MMF Cisco SFP-25G-SR-S
MSA 850nm SFP28 Transceiver Module 100m MMF Cisco SFP-25G-SR-S
MSA 850nm SFP28 Transceiver Module 100m MMF Cisco SFP-25G-SR-S

Shenzhen Miray Communication Technology Co., Ltd.

Active Member
5 Years
shenzhen
Since 2009
Business Type :
Manufacturer, Exporter, Seller
Total Annual :
15million-20million
Employee Number :
100~150
Certification Level :
Active Member
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