100G QSFP28/SFP-DD: 84327 QA List

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Check Point CPAC-TR-100ER-SSM160-QSFP28-C Compatible 100GBASE-ER4L QSFP28 4 x 25G NRZ 1310nm 40km DOM Duplex LC/UPC SMF Optical Transceiver Module

P/N: QSFP-ER4L-100G#84327

All (11)FEC (3)Application (2)100G ER4 vs SR10 (1)Compatibility (1)FS S5850-48S2Q (1)Maximum Distance (1)MSA (1)Power Consumption (1)Product Recommendation (1)Transmission Distance (1)

Will the ER4 module work with the Intel switches?

by K***s on 09/13/2023

Yes, you can choose #167801 with Intel devices.

by FS.com on 09/14/2023

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We're looking to establish a 100g link over 35km of sm fiber. Can you confirm if this module is the correct part? And the switches we're using are Supermicro SSE-X3548S. Have you tested these transceivers with this link?

by B***d on 06/08/2023

Based on your switch brand, we recommend you choose #167801. Additionally, our company can provide you with a test report for using the module to establish a 40km bare fiber connection on the switch.

by FS.com on 06/09/2023

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I need a optical module that can transmit up to 9.5km. I want to confirm if the ER4 module must be used with the 70010 fiber attenuator? Can the single module meet my requirement for transmission distance?

by B***n on 07/18/2023

Yes, if using the 100G ER4, it is necessary to add fiber attenuation #70010 based on the link condition, which help prevent receiver overload and damage to the optical module.

by FS.com on 07/19/2023

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Can I test the specific power consumption of the product myself?

by A***n on 03/30/2023

Yes, you can use the beta to test power consumption.

by FS.com on 04/01/2023

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What's the MSA agreement for #69175? Does it meet SFF-8636?

by C***o on 11/25/2021

This module complies with both the SFF-8636 and SFF-8639 protocols.

by *** on 11/25/2021

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I wonder to use the 40km optics in 10km~20km links, will work? Need to add attenuators?

by B***l on 11/25/2021

Yes, you can use the 40km transceivers on 10km link with addtional #singlemode fiber optic attenuators of 10dB in the link or on 20km link with addtional #singlemode fiber optic attenuators of 5dB.

by *** on 11/25/2021

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