25G SFP28 SR Transceiver Test Program

25G SFP28 SR Transceiver
Test Program

Categories

Compatibility Test

Our 25G transceivers are tested in host devices on site in the labs to validate and assure compatibility. Below is our test bed networking equipment.

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Cisco Catalyst C9500-24Y4C
Cisco Nexus 93180YC-EX
Cisco Nexus 92160YC-X
Juniper EX4650
Arista 7060SX2-48YC6
Dell EMC Networking S5048F-ON

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Cisco Catalyst C9500-24Y4C

Cisco Nexus 93180YC-EX

Cisco Nexus 92160YC-X

Juniper EX4650

Arista 7060SX2-48YC6

Dell EMC Networking S5048F-ON

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Performance Test

Comprehensive performance testing with the latest and advanced networking equipment.

1. Optical Spectrum Test

Test whether the centre wavelength of the transceiver conforms to the standard specification to keep the quality.

Centre Wavelength

Side Mode Suppression Ratio

20.0dB Width

2. Eye Pattern Test

Observe the eye pattern and judge the performance of transceiver to ensure the signal quality.

Average Optical Power

Optical Modulation Amplitude

Tx Disable Optical Power

Extinction Ratio

Margin

3. Bit Error Rate & Receiving Sensitivity Test

Perform PRBS31 standard code form to test BER and receiving sensitivity, verify the performance of transceiver and ensure the stability and reliability of the transmission.

BER

Packet Loss

Receiving Sensitivity

4. Temperature Test

Set different temperatures and perform the above performance tests to evaluate the reliability of transceiver.

0℃

25℃

70℃

Quality Commitment

Our dedication to quality enables our products is full compliant with the most stringent global standards.

This product provides the lifetime warranty, which aims to reflect our greatest sincerity. Please contact us to learn more.
This product is in conformity with ISO9001. This system is valid to a company engaging in development, production and supply service of fibre optical products. Please contact us to learn more.
This product meets applicable RoHS requirements. The RoHS directive restricts the use of ten hazardous materials in the manufacture of various types of electronic and electrical equipment: lead, mercury, cadmium, hexavalent chromium, polybrominated biphenyls, polybrominated diphenyl ethers, and four different phthalates. Please contact us to learn more.
REACH is a regulation of the European Union, adopted to improve the protection of human health and the environment through the better and earlier identification of the intrinsic properties of chemical substances. Please contact us to learn more.
This product was produced under the requirements of CE to indicate conformity with the essential health and safety. Please contact us to learn more.
This product fully accords with the FCC, which aims to manage the radio wave and magnetic fields more reasonably. Please contact us to learn more.
FDA is responsible for regulating radiation-emitting electronic products. To protect the public from hazardous and unnecessary exposure to radiation from electronic products. Please contact us to learn more.
This product is RCM compliant, which indicates compliance with electrical safety, EMC, EME and telecommunications legislative requirements. Please contact us to learn more.
This product fully accords with the WEEE, which is an environmental regulation of the European Union and aims to enhance the improvement of collection, treatment and recycling of products at the end of their life. Please contact us to learn more.

Questions & Answers

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All Dual Rate (2)I2C Interface (1)TX Disable (1)

Q:
Can this optic be forced to 10Gbps? or is 25Gbps the only supported speed? By R***t on 04/03/2020

A:
Thank you for your question. This optic can support 25Gbps only. And we can also provide 10G and 25G dual-rate transceivers, please feel free to contact your account manager. By L***s on 04/03/2020

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Q:
Hi, Does the SFP28-25GSR-85 support TX disable through I2C interface (MSA register110 bit 6.)? By L***u on 19/02/2020

A:
Yes, it supports TX disable through I2C interface (MSA register110 bit 6.). By J***n on 20/02/2020

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Q:
I am trying to find an optical multi-rate transceiver that can work in 25Ge and in 10Ge. All the SFP28 transceivers I see only have a max rate at 25Ge and do not mention a minimum in the spec. I also see that RX Rate select (pin 9) is not used. Do you offer this? By M***l on 26/08/2019

A:
Our SFP28 transceivers can support 10Ge, and we can also provide 10G and 25G dual-rate transceivers, please feel free to contact your account manager. By I***k on 27/08/2020

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25G SFP28 SR Transceiver Test Program

Compatibility Test

Performance Test

1. Optical Spectrum Test

2. Eye Pattern Test

3. Bit Error Rate & Receiving Sensitivity Test

4. Temperature Test

Quality Commitment

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25G SFP28 SR Transceiver
Test Program

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