25G-SFP28-400

MSA Compatible 25GBASE-CSR SFP28 Module

Double Fiber 25G SFP28 CSR Module (Tx/Rx 850/850nm, 8.5 – 28.1 Gbps, Max. 400m over MMF with FEC, 5.3 dB, Temp. 0-70C, LC Connector)

16.35

SKU: 25G-SFP28-400-MS
Shipping:Below 1 Week in EU Countries

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Key Technical Data
Media Type:

Multi-Mode Fiber (MMF)

Connectors:

Double LC

TX Wavelength:

850 nm.

RX Wavelength:

850 nm.

Minimum Optical Budget:

5.3 dB

Maximum Distance:

400m

Supported Data Rate:

8.5-28.1 Gbps

Supported Applications:

25G Ethernet (25.78Gbps), 10G Ethernet (10.31Gbps)

DDM/DOM:

Supported

Forward Error Correction (FEC):

Host FEC Supported

Transmitter Type:

VSCEL Laser

Tx Wavelength Bandwidth:

20 nm

Average Launch Power (Min) Each Lane:

-5 dBm

Average Launch Power (Max) Each Lane:

2.4 dBm

Extinction Ratio (Min):

3 dB

Receiver Type:

PIN photodiode

Rx Wavelength Bandwidth:

20 nm

Average Receiver Sensitivity (Min) Each Lane:

-10.3 dBm

Average Receiver Sensitivity (Max) Each Lane:

2.4 dBm

Receiver Overload:

3.4 dBm

Temperature Range:

Standard 0°-70°C

Storage Temperature:

-40° to 85°C

Relative Humidity:

5 to 85%

Power Consumption:

≤0.3W

Power:

+3.3V single power supply

Compliance:

SFF-8432, 25GBASE-CSR, CE, Class I laser safety, RoHS, SFF-8431, SFF-8472, SFP28 MSA

25G-SFP28-400 is a 25GBASE-SR Multi-Vendor MSA Compatible SFP28 (Small Form-Factor Pluggable 28) Transceiver, operating over Double Fiber Multi-Mode Fiber (MMF) optical cable. It has a minimum guaranteed optical budget of 5.3 dB, which in most cases is enough to reach 400 m over OM4 multimode fiber, or 300 m over OM3 multimode fiber. However, distance is just an indicative parameter for comfort of identification that is calculated by taking into account minimal optical budget and average attenuation of optical cabling in industry. 25G-SFP28-400 uses top quality VSCEL (Vertical Cavity Surface Emitting Laser) transmitter and 25Gb/s PIN photodiode receiver. 25G-SFP28-400 25GBASE-SR supports DDM/DOM optical diagnostics, operates in Standard 0°-70°C temperature range and has a Double LC interface. 25G-SFP28-400 25GBASE-SR SFP28 supports 8.5-28.1 Gbps data rate and is designed for 25G Ethernet (25.78 Gbps) and 10G Ethernet (10.31 Gbps) applications. 25G-SFP28-400 25GBASE-SR SFP28 transceiver is CE/RoHS certified and is compliant with product safety standards. 25G-SFP28-400 is fully compliant to SFF-8431 and SFF-8472 Multi Source Agreement (MSA), IEEE 802.3by 25 Gb/s specification.

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