SFP28 - FIBERSTAMP https://www.fiberstamp.com Co-Packaged Optics (CPO) Mon, 20 Jul 2026 09:27:23 +0000 en-US hourly 1 https://wordpress.org/?v=7.1 https://www.fiberstamp.com/wp-content/uploads/2022/08/fiberstamp-logo-300-300-100x100.png SFP28 - FIBERSTAMP https://www.fiberstamp.com 32 32 SFP28 immersion cooling extender https://www.fiberstamp.com/sfp28-immersion-cooling-extender.html https://www.fiberstamp.com/sfp28-immersion-cooling-extender.html#respond Mon, 20 Jul 2026 09:17:30 +0000 https://www.fiberstamp.com/?post_type=product&p=15258 FIBERSTAMP can offer rich experience of immersion solution, that includes different form and speed transceivers/AOC/product. FIBERSTAMP SFP28 immersion cooling extender (FSCE-PC250-DXX) is an important part of liquid immersion solution, normal SFP form transceiver/AOC can be used for immersion environment with this product. This product include extender cage, cable, SFP housing three parts, the cable length can be customized no more than 0.5m for extension, that can avoid the optical lens/engine/interface exposure to the liquid indirectly.

In addition, this product can provide I2C read/write, also can show the status indicators with LED for low speed electrical hardware pins. When insertion and removal frequently, this product can effectively protect the SFP SMT connector of switch/NIC.

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]]> Features

  • Compliant SFP MSA
  • Typical insertion loss less 4dB@12.89GHz with 0.5m length
  • 100ohm differential impedance system
  • 3V power supply
  • I2C R/W function
  • Status indicators with LED
  • Low EMI radiation and crosstalk
  • RoHS compliant(lead free)

 

Applications

  • Extend SFP28 transceiver/AOC for liquid immersion link environment
  • Protect device SFP SMT connector
  • provide I2C R/W and some status indicators with LED

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]]> https://www.fiberstamp.com/sfp28-immersion-cooling-extender.html/feed 0 25Gbps SFP28 Hardened Active Optical Cable https://www.fiberstamp.com/25g-sfp28-haoc.html https://www.fiberstamp.com/25g-sfp28-haoc.html#respond Tue, 26 Aug 2025 09:03:14 +0000 https://www.fiberstamp.com/?post_type=product&p=13773 FIBERSTAMP 25Gbps SFP28 Hardened Active Optical Cables (HAOCs) are direct-attach fiber assemblies with SFP28 connectors, designed for short-reach interconnects. Featuring a hardened optical cable construction, they provide a cost-effective solution for connections within racks and between adjacent racks.

Each FIBERSTAMP SFP28 HAOC is built with a stainless steel tube, Kevlar reinforcement, and an LSZH jacket, supporting distances of up to 70 meters over OM3 multimode fiber. Engineered for long-term reliability and resistance to harsh environments, these cables deliver outstanding performance in demanding applications.

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]]> Features
▪ Supports SFF8431/SFF8432/SFF8472,I2C management interface
▪ Hot-pluggable SFP28 form factor , supports 25Gbps data rate
▪ Maximum link length of 70m on OM3 MMF
▪ 850nm VCSEL laser and PIN photo-detector ▪ Internal CDR on both Transmitter and Receiver channel ▪ Single 3.3V power supply
▪ Power dissipation < 1W
▪ RoHS compliant ▪ Commercial case temperature range: -40°C to +85°C
▪ Hardened active optical cable with metal tube and Kevlar strengthen

Applications
▪ 25 Gigabit Ethernet ▪ EDR Infiniband
▪ High-performance computing clusters
▪ Servers, switches, storage and host card adapters

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]]> https://www.fiberstamp.com/25g-sfp28-haoc.html/feed 0 QSFP28 to 1XSFP28 DAC cable https://www.fiberstamp.com/qsfp28-to-1xsfp28-dac.html https://www.fiberstamp.com/qsfp28-to-1xsfp28-dac.html#respond Wed, 16 Jul 2025 09:38:49 +0000 https://www.fiberstamp.com/?post_type=product&p=13628 FIBERSTAMP’s FWG-10030XXXC cable assembly is a customized passive copper cable. The cable connects data signals from each of the 1 pair on the single QSFP end to the SFP28 end, the pair operates at data rates of up to 25Gb/s, each end can be addressed by EEPROM to provide product information, which can be read or write by I2C interface.

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]]> Features

  • Up to 25.78125 Gbps data rate
  • Up to 5 meter transmission
  • Hot-pluggable SFP28 and QSFP28
  • Compatible to SFF-8402 and SFF-8432
  • Compatible to SFF-8665
  • Compatible to IEEE 802.3bj
  • I2C based two-wire serial interface for EEPROM signature which can be customized
  • Power consumption <0.1 W
  • Temperature Range: 0~ 70 °C
  • RoHS Compatible

Applications

  • 25GE Ethernet
  • Data storage and communication industry
  • Switch / router / HBA
  • Enterprise network
  • SAN
  • Data Center Network

The post QSFP28 to 1XSFP28 DAC cable first appeared on FIBERSTAMP.

]]> https://www.fiberstamp.com/qsfp28-to-1xsfp28-dac.html/feed 0 Immersible 25G SFP28 BiDi LR 10km Optical Modules https://www.fiberstamp.com/immersible-25g-sfp28-bidi-lr.html https://www.fiberstamp.com/immersible-25g-sfp28-bidi-lr.html#respond Fri, 15 Dec 2023 10:18:39 +0000 https://www.fiberstamp.com/?post_type=product&p=10798 FIBERSTAMP s 25G SFP28 BiDi LR optical modules, adapted for submerged liquid-cooled data centers, enable transmission over single-mode fiber for distances of up to 10km.

The post Immersible 25G SFP28 BiDi LR 10km Optical Modules first appeared on FIBERSTAMP.

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  • Hot-pluggable SFP28 transceiver modules with LC pigtail
  • Full duplex transceiver module
  • 1270/1310nm DFB laser and PIN photodetector
  • Compliant with SFP28 MSA and IEEE 802.3cc 25GBASE-LR Ethernet standard
  • Transmission distance up to 10km over single-mode optical fiber
  • Data rate up to 25.78125Gbps
  • Maximum power consumption less than 1W
  • Case operating temperature range: 0°C to 70°C
  • Single LC pigtail
  • Single 3.3V power supply
  • Built-in digital diagnostic functionality
  • RoHS compliant (lead free)
    • P/N Description
    FRC-M2523K10xxx Immersible 25G SFP28 BiDi LR 10km Optical Modules

    The post Immersible 25G SFP28 BiDi LR 10km Optical Modules first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/immersible-25g-sfp28-bidi-lr.html/feed 0     2×12G-SDI Extender https://www.fiberstamp.com/2x12g-sdi-optical-extender.html https://www.fiberstamp.com/2x12g-sdi-optical-extender.html#respond Wed, 13 Dec 2023 07:47:05 +0000 https://www.fiberstamp.com/?post_type=product&p=10698 FIBERSTAMP 2-channel 12G-SDI optical extender boasts a transmission rate spanning 125Mbps to 11.88Gbps. It enables bidirectional transmission of two independent 12G-SDI video signals, covering distances of up to 20km. It also maintains backward compatibility with MADI, DVB-ASI, SD-SDI, HD-SDI, 3G-SDI, and 6G-SDI standards. GIGALIGHT’s 3G/6G/12G-SDI optical module empowers customers to expand one to two SDI signal channels seamlessly.

    The post 2×12G-SDI Extender first appeared on FIBERSTAMP.

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  • Input data rate  when SD-SDI, HD-SDI, 3G-SDI, 6G-SDI, 12G-SDI is detected
  • Automatically switch rates to 125Mbps, 270Mbps, 1.48Gbps, 3Gbps, 6Gbps and 12Gbps
  • With a maximum transmission distance of 80km for 3G-SDI and 20km for 12G-SDI.
  • Supported format :
    • SMPTE ST 2082-1 (11.88Gbps/s)
    • SMPTE ST 2081-1 (5.94Gbps/s)
    • SMPTE ST 424 (2.97Gbps/s)
    • SMPTE ST 292 (1.485Gbps/s)
    • SMPTE ST 259(360Mb/s)
    • DVB-ASI(270Mb/s)
    • MADI (125Mb/s)
    • Product Type Description
    FE2SP-2V12F 2×12G-SDI Optical Extender

    The post 2×12G-SDI Extender first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/2x12g-sdi-optical-extender.html/feed 0     4×12G-SDI CWDM Extender https://www.fiberstamp.com/4x12g-sdi-optical-extenders.html https://www.fiberstamp.com/4x12g-sdi-optical-extenders.html#respond Fri, 08 Dec 2023 07:52:53 +0000 https://www.fiberstamp.com/?post_type=product&p=10633 FIBERSTAMP 4x12G-SDI optical extender extends the range of 8K video transmission through optical fiber between SDI source and receiver equipment. Utilizing the 12G-SDI CWDM optical module, it extends the transmission distance up to 10km.

    The post 4×12G-SDI CWDM Extender first appeared on FIBERSTAMP.

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  • Four 12G-SDI video signals can be extended by up to 10km through single-mode fiber
  • Each channel can achieve a rate of up to 12Gbps, and 4 lanes for a total of 48Gbps to support 8K video signal transmission
  • Complies with SMPTE-424M, 292M, 295M, 297M, 305M, 310M and DVB-ASI standards
  • Pluggable SFP ports and BNC interfaces are available for plug-n-play
  • Signals are transmitted through longer, thinner fiber optic cables without electromagnetic emissions (EMI) or radio frequency interference
  • Commercial-grade operating temperatures range from 0 to 60 degrees Celsius
  • The metal housing shields electromagnetic radiation (EMI).
  • RoHS compliant (lead-free)
  • P/N Description
    FE1FC-4V12R 4x12G-SDI(Transmitter) Optical Extender
    FE1FC-4V12T 4x12G-SDI(Receiver) Optical Extender

    The post 4×12G-SDI CWDM Extender first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/4x12g-sdi-optical-extenders.html/feed 0     Immersion 100G QSFP28 SR4 850nm 100m(328ft) Optical Transceivers https://www.fiberstamp.com/immersible-100g-qsfp28-sr4.html https://www.fiberstamp.com/immersible-100g-qsfp28-sr4.html#respond Thu, 17 Aug 2023 07:44:06 +0000 https://www.fiberstamp.com/?post_type=product&p=9539 FIBERSTAMP 100G QSFP28 SR4 immersible liquid-cooled optical transceiver modules are used for short-haul interconnections in data centers and are compliant with the IEEE 802.3bm 100GBASE-SR4 Ethernet transport protocol, as well as compatible with the IEEE 802.3by 25GBASE-SR Ethernet and InfiniBand EDR transport protocols. The series uses 4 parallel pairs of multimode fiber for transmission over distances up to 70m (OM3) or 100m (OM4), with MPO12/PC connectors for pigtails and customizable cable lengths.

    The post Immersion 100G QSFP28 SR4 850nm 100m(328ft) Optical Transceivers first appeared on FIBERSTAMP.

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  • A component with one 100G QSFP28 SR4 optical transceiver module and one multi-mode MPO patch cord integrated on both ends
  • The module consists of four channels of 850nm VCSEL and PIN
  • Each channel supports a maximum transmission rate of up to 25.78125Gbps
  • Integrated CDR circuitry for both receive and transmit channels, with support for CDR bypass
  • Compliant with QSFP28 MSA and IEEE 802.3bm 100GBASE-SR4 Ethernet transmission protocol
  • Compatible with IEEE 802.3by 25GBASE-SR Ethernet and InfiniBand EDR transmission protocols
  • Utilizes 4 pairs of parallel multi-mode fiber for transmission, with a maximum distance of up to 70m (OM3) or 100m (OM4)
  • Module power consumption is less than 2W
  • MPO12/PC connectors used for the patch cord, cable length customizable
  • Operating temperature range from 0°C to 60°C
  • Power supply voltage of 3.3V
  • Complies with RoHS environmental standards (lead-free)

    • The post Immersion 100G QSFP28 SR4 850nm 100m(328ft) Optical Transceivers first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/immersible-100g-qsfp28-sr4.html/feed 0     Immersion 25G SFP28 SR 850nm 100m(328ft)/300m(984ft) Optical Transceivers https://www.fiberstamp.com/immersible-25g-sfp28-sr.html https://www.fiberstamp.com/immersible-25g-sfp28-sr.html#respond Wed, 16 Aug 2023 09:30:55 +0000 https://www.fiberstamp.com/?post_type=product&p=9518 FIBERSTAMP 25G SFP28 SR liquid-cooled optical modules are widely used in submerged liquid-cooled data centers, transmitting up to 100m over OM4 multimode optical fiber.

    The post Immersion 25G SFP28 SR 850nm 100m(328ft)/300m(984ft) Optical Transceivers first appeared on FIBERSTAMP.

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  • Hot-pluggable SFP28 transceiver modules with LC pigtail
  • Full duplex transceiver module
  • 850nm VCSEL laser and PIN photo-detector
  • Compliant with SFP28 MSA and IEEE 802.3cc 25GBASE-SR Ethernet standard
  • Transmission distance up to 100m over multi-mode optical fiber
  • Data rate up to 25.78125Gbps
  • Maximum power consumption less than 1W
  • Case operating temperature range: 0°C to 70°C
  • Duplex LC pigtail
  • Single 3.3V power supply
  • RoHS compliant (lead free)

    • The post Immersion 25G SFP28 SR 850nm 100m(328ft)/300m(984ft) Optical Transceivers first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/immersible-25g-sfp28-sr.html/feed 0     Immersion 25G SFP28 LR 1310nm 10km Optical Transceivers https://www.fiberstamp.com/immersible-25g-sfp28-lr.html https://www.fiberstamp.com/immersible-25g-sfp28-lr.html#respond Wed, 16 Aug 2023 08:55:04 +0000 https://www.fiberstamp.com/?post_type=product&p=9516 FIBERSTAMP 25G SFP28 LR liquid-cooled optical modules are widely used in submerged liquid-cooled data centers, transmitting up to 10km over single mode optical fiber.

    The post Immersion 25G SFP28 LR 1310nm 10km Optical Transceivers first appeared on FIBERSTAMP.

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  • Hot-pluggable SFP28 transceiver modules with LC pigtail
  • Full duplex transceiver module
  • Uncooled 1310nm DML transmitter and PIN receiver
  • Compliant with SFP28 MSA and IEEE 802.3cc 25GBASE-LR Ethernet standard
  • Transmission distance up to 10km over single-mode optical fiber
  • Data rate up to 25.78125Gbps
  • Maximum power consumption less than 1.5W
  • Case operating temperature range: 0°C to 60°C
  • Duplex LC pigtail
  • Single 3.3V power supply
  • RoHS compliant (lead free)

    • The post Immersion 25G SFP28 LR 1310nm 10km Optical Transceivers first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/immersible-25g-sfp28-lr.html/feed 0     100G QSFP28 To 4x 25G SFP28 Passive Directed Copper Cables, 4x25G NRZ, 5Meters(16ft) https://www.fiberstamp.com/100g-qsfp28-4x-25g-sfp28-pcc.html https://www.fiberstamp.com/100g-qsfp28-4x-25g-sfp28-pcc.html#respond Mon, 14 Aug 2023 09:22:35 +0000 https://www.fiberstamp.com/?post_type=product&p=9472 FIBERSTAMP 100G QSFP28 to 4x 25G SFP28 PCC passive direct attach copper cable is designed for intra-rack or inter-rack interconnects in data centers. It complies with IEEE 802.3bj 100GBASE-CR4 and IEEE 802.3by 25GBASE-CR/25GBASE-CR-S Ethernet transmission protocols, while also being compatible with InfiniBand HDR transmission protocol. This series of products utilizes 8 pairs of coaxial cables to transmit 4x 25G NRZ signals, with a maximum reach of 3m (30AWG) or 5m (26AWG).

    The post 100G QSFP28 To 4x 25G SFP28 Passive Directed Copper Cables, 4x25G NRZ, 5Meters(16ft) first appeared on FIBERSTAMP.

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  • Utilizes QSFP28/SFP28 hot-pluggable module and coaxial cable assembly
  • 4-channel 25G NRZ modulation
  • Maximum per-channel data rate of 25.78125Gbps
  • Complies with QSFP28 MSA (SFF-8636) and SFP28 MSA specifications
  • Complies with IEEE 802.3bj 100GBASE-CR4 Ethernet transmission protocols
  • Complies with IEEE 802.3by 25GBASE-CR/25GBASE-CR-S Ethernet transmission protocols
  • Compatible with InfiniBand HDR transmission protocol
  • Customizable cable length up to 3m (30AWG) or 5m (26AWG)
  • Bit Error Rate (BER) better than 1E-15
  • Near-zero power consumption
  • I2C management interface
  • Power supply voltage of 3.3V
  • LSZH (Low Smoke Zero Halogen) cable jacket material
  • LF (Lead-Free) HF (Halogen-Free) PCB
  • Complies with RoHS environmental standards (Lead-Free)
    • Product Model FWG4C-100xxxxxC
    Distance (Meter) 1-2 3 4～5
    Cable Gauge (AWG) 30 30/26 26

    The post 100G QSFP28 To 4x 25G SFP28 Passive Directed Copper Cables, 4x25G NRZ, 5Meters(16ft) first appeared on FIBERSTAMP.

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