QSFP-DD - FIBERSTAMP https://www.fiberstamp.com Co-Packaged Optics (CPO) Wed, 29 Jul 2026 08:43:39 +0000 en-US hourly 1 https://wordpress.org/?v=7.1.3 https://www.fiberstamp.com/wp-content/uploads/2022/08/fiberstamp-logo-300-300-100x100.png QSFP-DD - FIBERSTAMP https://www.fiberstamp.com 32 32 400G QSFP-DD SR8 Optical Transceiver for liquid cooling (MPO16) https://www.fiberstamp.com/immersible-400g-qsfp-dd-sr8.html-2 https://www.fiberstamp.com/immersible-400g-qsfp-dd-sr8.html-2#respond Wed, 29 Jul 2026 07:54:15 +0000 https://www.fiberstamp.com/?post_type=product&p=15292 FIBERSTAMP immersion 400G QSFP-DD SR8 is a Eight-Channel, Pluggable, Parallel, Fiber-Optic QSFP Double Density for 2x200 Gigabit Ethernet Applications. This transceiver is a high performance module for short-range multi-lane data communication and interconnection applications. It integrates eight data lanes in each direction with 8x26.5625GBd. Each lane can operate at 53.125Gbps up to 70 m using OM3 fiber or 100 m using OM4 fiber with FEC, the optical interface is pluggable MPO16 pigtail.

It’s suitable for immersion environment, the internal optics are covered and protected with special technique to prevent cooling liquid leakage.

The post 400G QSFP-DD SR8 Optical Transceiver for liquid cooling (MPO16) first appeared on FIBERSTAMP.

]]> Features

  • 8 channelsfull-duplex transceiver modules
  • Transmission data rate up to 53Gbps per channel
  • 8x53Gbps PAM4 transmitter and PAM4 receiver
  • 8 channels 850nm VCSEL array
  • 8 channels PIN photo detector array
  • Internal CDR circuits on both receiver and transmitter channels
  • Power consumption <8.5W
  • Hot Pluggable QSFP DD form factor and Compliant with CMIS
  • Maximum link length of 70m on OM3 Multimode Fiber (MMF)and 100m on OM4 MMF with FEC
  • Pluggable MPO16 pigtail
  • Built-in digital diagnostic functions
  • Operating case temperature 0°C to +70°C
  • 3V power supply voltage
  • RoHS compliant(lead free)

Applications

  • IEEE 802.3cd 200GBASE-SR4
  • Especially design for liquid immersion environment

The post 400G QSFP-DD SR8 Optical Transceiver for liquid cooling (MPO16) first appeared on FIBERSTAMP.

]]> https://www.fiberstamp.com/immersible-400g-qsfp-dd-sr8.html-2/feed 0 Immersion 800G QSFP-DD Active Optical Cable Optical for liquid cooling https://www.fiberstamp.com/immersible-800g-qsfp-dd-aoc.html https://www.fiberstamp.com/immersible-800g-qsfp-dd-aoc.html#respond Thu, 23 Jul 2026 10:24:54 +0000 https://www.fiberstamp.com/?post_type=product&p=15273 FIBERSTAMP 800G QSFP-DD AOC is Eight-Channel, Pluggable, Parallel, Fiber-Optic QSFPDD Double Density for 800 Gigabit Ethernet Applications. It integrates eight data lanes in each direction with 8x53.125GBd. Each lane can operate at 106.25Gbps up to 30 m using OM3 fiber or 50 m using OM4 fiber with FEC. Both ends of this product are 800G QSFP-DD liquid immersion transceivers , internal optics are covered and protected with special technique to prevent cooling liquid leakage, the both side optical interface is MPO16 and pluggable with MPO16 optical jumper.

The post Immersion 800G QSFP-DD Active Optical Cable Optical for liquid cooling first appeared on FIBERSTAMP.

]]> Features

  • 8 channelsfull-duplex transceiver modules
  • Transmission data rate up to 106.25G per channel
  • 25Gbps PAM4 transmitter and PAM4 receiver
  • Power consumption <14W per end
  • Hot Pluggable QSFPDD form factor and Compliant with CMIS
  • Maximum link length 100m on OM4 MMF with FEC
  • Built-in digital diagnostic functions
  • Operating case temperature 0°C to +70°C
  • 3V power supply voltage
  • RoHS compliant(lead free)
  • Especially design for liquid immersion environment
  • Pluggable MPO16 optical jumper

 

Applications

  • IEEE 802.3db&nbsp2 x 400GBASE-SR4 Ethernet (PAM4)
  • The transceiver is designed for Ethernet, Telecom and Infiniband use cases
  • Especially design for liquid immersion environment

The post Immersion 800G QSFP-DD Active Optical Cable Optical for liquid cooling first appeared on FIBERSTAMP.

]]> https://www.fiberstamp.com/immersible-800g-qsfp-dd-aoc.html/feed 0 Immersion 800G QSFP-DD SR8 Optical Transceiver Module for liquid cooling https://www.fiberstamp.com/immersible-800g-qsfp-dd-sr8.html-2 https://www.fiberstamp.com/immersible-800g-qsfp-dd-sr8.html-2#respond Thu, 23 Jul 2026 10:14:07 +0000 https://www.fiberstamp.com/?post_type=product&p=15270 FIBERSTAMP immersion 800G QSFP-DD SR8 Optical Transceiver Module is a Eight-Channel, Pluggable, Parallel, Fiber-Optic QSFPDD Double Density for 800 Gigabit Ethernet Applications in liquid immersion environment. This transceiver is a high performance module for short-range multi-lane data communication and interconnection applications. It integrates eight data lanes in each direction with 8x53.125GBd. Each lane can operate at 106.25Gbps up to 60 m using OM3 fiber or 100 m using OM4 fiber with FEC. These modules are designed to operate over multimode fiber systems using a nominal wavelength of 850nm. The optical interface uses pluggable MPO16 pigtail. The Common Management Interface Specification (CMIS) for QSFP-DD modules, This module incorporates FIBERSTAMP Technologies proven circuit and VCSEL technology to provide reliable long life, high performance, and consistent service.

The post Immersion 800G QSFP-DD SR8 Optical Transceiver Module for liquid cooling first appeared on FIBERSTAMP.

]]> Features

  • 8 channelsfull-duplex transceiver modules
  • Transmission data rate up to 106.25G per channel
  • 25Gbps PAM4 transmitter and PAM4 receiver
  • Internal CDR circuits on both receiver and transmitter channels
  • Power consumption <13.5W
  • Hot Pluggable QSFP-DD form factor and Compliant with CMIS
  • Maximum link length of 60m on OM3 Multimode Fiber (MMF)and 100m on OM4 MMF with FEC
  • Pluggable MPO16 APC pigtail with customized length
  • Built-in digital diagnostic functions
  • Operating case temperature 0°C to +70°C
  • 3V power supply voltage
  • RoHS  compliant(lead free)
  • Pluggable MPO16 pigtail

 

Applications

  • IEEE 802.3db 2 x 400GBASE-SR4 Ethernet (PAM4)
  • The transceiver is designed for Ethernet, Telecom and Infiniband use cases
  • Especially design for liquid immersion environment

The post Immersion 800G QSFP-DD SR8 Optical Transceiver Module for liquid cooling first appeared on FIBERSTAMP.

]]> https://www.fiberstamp.com/immersible-800g-qsfp-dd-sr8.html-2/feed 0 200G QSFP DD PSM8 20km Optical Transceiver MPO24 / MPO16 https://www.fiberstamp.com/200g-qsfp-dd-psm8-20km.html https://www.fiberstamp.com/200g-qsfp-dd-psm8-20km.html#respond Wed, 22 Jul 2026 09:03:26 +0000 https://www.fiberstamp.com/?post_type=product&p=15264 FIBERSTAMP 200G QSFP DD PSM8 20km Optical Transceiver is a Eight-Channel, Pluggable, Parallel, Fiber-Optic QSFP DD PSM8 for 2×100 Gigabit Ethernet , Infiniband DDR/EDR Applications. This transceiver is a high performance module for data communication and interconnect applications. It integrates eight data lanes in each direction with 208 Gbps bandwidth. Each lane can operate at 26Gbps up to 20km over G.652 SMF. These modules are designed to operate over single mode fiber systems using a nominal wavelength of 1310nm. The electrical interface uses a 76 contact edge type connector. The optical interface uses an 16/ 24 fiber MTP (MPO) connector. This module incorporates FIBERSTAMP Technologies proven circuit and Optical technology to provide reliable long life, high performance, and consistent service.

The post 200G QSFP DD PSM8 20km Optical Transceiver MPO24 / MPO16 first appeared on FIBERSTAMP.

]]> Features

  • 8 channels full-duplex transceiver modules
  • Supports 8×25Gb/s aggregate bit rates
  • Supports 8×10Gb/s aggregate bit rates if required
  • 8 channels 1310nm DFB
  • 8 channels PIN photo detector array
  • Internal CDR circuits on both receiver and transmitter channels
  • Support CDR bypass
  • Low power consumption <6.5W
  • Hot Pluggable QSFP DD form factor
  • Up to 20km reach for G.652 SMF
  • Single male MPO16/MPO24(APC 8-degree) connector receptacle
  • Operating case temperature 0°C to +70°C
  • 3V power supply voltage
  • RoHS compliant (lead free)

Applications

    • 2×100G Ethernet links
    • Infiniband DDR/EDR
    • Datacenter and Enterprise networking

 

P/N & Data Sheet Description
FEL-200P8K02C16 200GE QSFP-DD PSM8 DML 1310nm 20km MPO16 Optical Modules
FEL-200P8K10C24 200GE QSFP-DD PSM8 DML 1310nm 20km MPO24 Optical Modules

The post 200G QSFP DD PSM8 20km Optical Transceiver MPO24 / MPO16 first appeared on FIBERSTAMP.

]]> https://www.fiberstamp.com/200g-qsfp-dd-psm8-20km.html/feed 0 FIBERSTAMP 200G QSFP DD SR4 Optical Transceiver Module https://www.fiberstamp.com/200g-qsfp-dd-sr4.html https://www.fiberstamp.com/200g-qsfp-dd-sr4.html#respond Fri, 03 Jul 2026 08:45:20 +0000 https://www.fiberstamp.com/?post_type=product&p=15129 The FIBERSTAMP 200G QSFP DD SR4 is a Pluggable, Parallel, Fiber-Optic QSFP Double Density for 200 Gigabit Ethernet Applications. This transceiver is a high performance module for short-range multi-lane data communication and interconnection applications. Each lane can operate at 53.125Gbps up to 70 m using OM3 fiber or 100 m using OM4 fiber with KP-FEC. These modules are designed to operate over multimode fiber systems using a nominal wavelength of 850nm. The electrical interface 200GAUI-8(no FEC)1 uses a 76 contact edge type connector. The optical interface uses a 12 fiber MTP (MPO) connector. This module can convert 8 channels of 25Gbps (NRZ) electrical input data to 4 channels of 50Gbps (PAM4) optical signal, and also can convert 4 channels of 50Gbps (PAM4) optical signal to 8 channels of 25Gbps (NRZ) electrical output data. The Common Management Interface Specification (CMIS) for QSFP DD modules, This module incorporates FIBERSTAMP Technologies proven circuit and VCSEL technology to provide reliable long life, high performance, and consistent service.

The post FIBERSTAMP 200G QSFP DD SR4 Optical Transceiver Module first appeared on FIBERSTAMP.

]]>
  • Features
    • 125Gbps(26.5625GBd) PAM4 parallel optics architecture
    • 78125Gbps NRZ retimed electrical I/O
    • 4x53Gbps PAM4 transmitter and PAM4 receiver
    • 4 channels 850nm VCSEL array
    • 4 channels PIN photo detector array
    • Internal 8:4 Gearbox with KP4 FEC circuits on both receiver and transmitter channels
    • Power consumption <7W
    • Hot Pluggable QSFP DD form factor and Compliant with CMIS
    • Maximum link length of 70m on OM3 Multimode Fiber (MMF)and 100m on OM4 MMF with KP-FEC
    • MPO12 APC connector receptacle
    • Built-in digital diagnostic functions
    • Operating case temperature 0°C to +70°C
    • 3V power supply voltage
    • RoHS compliant(lead free)

     

    Applications

    • IEEE 802.3bs 200GBASE-SR4

    • The post FIBERSTAMP 200G QSFP DD SR4 Optical Transceiver Module first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/200g-qsfp-dd-sr4.html/feed 0     400G QSFP-DD PSM O-band DWDM4 10km Silicon Photonics Transceiver Module https://www.fiberstamp.com/400g-qsfp-dd-psm-o-band-dwdm4-siph-10km.html https://www.fiberstamp.com/400g-qsfp-dd-psm-o-band-dwdm4-siph-10km.html#respond Mon, 22 Jun 2026 07:58:17 +0000 https://www.fiberstamp.com/?post_type=product&p=15005 The FIBERSTAMP 400G QSFP-DD PSM O-band DWDM4 is a Four-Channel, Pluggable, Parallel, Fiber-Optic QSFP 28 PSM4 for 400G or 200G Ethernet Metro-Access over DWDM applications and it is compliant to QSFP-DD MSA, IEEE 802.3bs protocol and 400GAUI-8 standards. The silicon photonics transceiver is based on a new state-of-the-art silicon photonics (SiPh) platform. It uses SiPh chips that integrate a number of active and passive optoelectronic components, 3D packaging technology and industry-leading 7nm DSP chips. It is a cost-effective and lower power consumption solution for 400GBASE data center. It has been designed to meet the harshest external operating conditions including temperature, humidity and EMI interference. The module offers very high functionality and feature integration, accessible via a two-wire serial interface.

    The post 400G QSFP-DD PSM O-band DWDM4 10km Silicon Photonics Transceiver Module first appeared on FIBERSTAMP.

    ]]>     Features

    • QSFP-DD MSA and CMIS compliant
    • Compliantto 802.3bs 400GBASE-DR4
    • 125Gbit/s PAM4 electrical interface(400GAUI-8)
    • 25Gbps(53.125GBd PAM4)Optics architecture
    • Power consumption <11W
    • Maximum link length of 10km G.652 SMF with KP-FEC
    • Up to 30 km when equipped with an external SOA
    • MPO-12 receptacles
    • Built-in digital diagnostic functions
    • Operating case temperature 0°C to +70°C
    • 3V power supply voltage
    • RoHS compliant(lead free)

    Applications

    • IEEE 802.3bs 400GBASE-DR4
    • Data center network

    The post 400G QSFP-DD PSM O-band DWDM4 10km Silicon Photonics Transceiver Module first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/400g-qsfp-dd-psm-o-band-dwdm4-siph-10km.html/feed 0     FIBERSTAMP 200G QSFP DD xPSM8 20km Optical Transceiver(MPO16) https://www.fiberstamp.com/200g-qsfp-dd-xpsm8-20km.html https://www.fiberstamp.com/200g-qsfp-dd-xpsm8-20km.html#respond Wed, 10 Jun 2026 08:19:11 +0000 https://www.fiberstamp.com/?post_type=product&p=14939 The Fiberstamp Technologies FBL-200P8K20C is a Eight-Channel, Pluggable, Parallel, Fiber-Optic QSFP DD PSM8 for 2×100 Gigabit Ethernet , Infiniband DDR/EDR Applications. This transceiver is a high performance module for data communication and interconnect applications. It integrates eight data lanes in each direction with 208 Gbps bandwidth. Each lane can operate at 26Gbps up to 20km over G.652 SMF. These modules are designed to operate over single mode fiber systems using a nominal wavelength of 1310nm. The electrical interface uses a 76 contact edge type connector. The optical interface uses an 16 fiber MTP (MPO) connector. This module incorporates Fiberstamp Technologies proven circuit and Optical technology to provide reliable long life, high performance, and consistent service.

    The post FIBERSTAMP 200G QSFP DD xPSM8 20km Optical Transceiver(MPO16) first appeared on FIBERSTAMP.

    ]]>     Features
    • 8channels full-duplex transceiver modules
    • Supports8×25Gb/s aggregate bit rates
    • Supports8×10Gb/s aggregate bit rates if required
    • 8channels 1310nm DFB
    • 8channels PIN photo detector array
    • Internal CDR circuits on both receiver and transmitter channels
    • Support CDR bypass
    • Low power consumption <6.5W
    • Hot Pluggable QSFP DD form factor
    • Up to 20km reach for 652 SMF
    • Single male MPO16(APC 8-degree) connector receptacle
    • Operating case temperature 0°C to +70°C
    • 3Vpower supply voltage
    • RoHS compliant (lead free)

    Applications

      • 2×100GEthernet links
      • Infiniband DDR/EDR
      • Datacenter and Enterprise networking

    The post FIBERSTAMP 200G QSFP DD xPSM8 20km Optical Transceiver(MPO16) first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/200g-qsfp-dd-xpsm8-20km.html/feed 0     400G QSFP56-DD to 4x100G QSFP28 MMF Active Optical Splitter Cable 8x50G PAM4 https://www.fiberstamp.com/400g-qsfp56-dd-to-4x100g-qsfp28-aoc.html https://www.fiberstamp.com/400g-qsfp56-dd-to-4x100g-qsfp28-aoc.html#respond Mon, 30 Mar 2026 09:39:21 +0000 https://www.fiberstamp.com/?post_type=product&p=14848 FIBERSTAMP’s FYHG-400MXXXC MMF Active Optical Splitter Cable is used in 4 X 100 Gigabit Ethernet links over OM3/OM4/OM5 multimode fiber, which provides connectivity between system units with a 400GbE connector on one side and four separate 100GbE connectors on the other four sides. The cable connects data signals from each of the 8 MMF (Multi Mode Fiber) pairs on the single QSFP56-DD end to the dual pair of each of the QSFP56 multiport ends.

    FIBERSTAMP’s FYHG-400MXXXC MMF Active Optical Splitter Cable is compliant with the QSFP-DD-MSA and with 100GBASE-SR2 specification. Digital diagnostics functions are available via the I2C interface as specified by CMIS V4.0. The transceiver is RoHS 2.0 compliant and lead-free per Directive 2011/65/EU.

    The post 400G QSFP56-DD to 4x100G QSFP28 MMF Active Optical Splitter Cable 8x50G PAM4 first appeared on FIBERSTAMP.

    ]]>     Features

    • Hot-plug QSFP56-DD and QSFP28form factor
    • QSFP28 Electrical interface supports 4x 25G NRZ or 2X 50G PAM4
    • Host RS-FEC needs OFF When QSFP56Electrical interface is 4x25G NRZ
    • 8x 50Gb/s PAM4 modulation
    • Low power dissipation <9W (400G End)
    • Low power dissipation <4.5W (100G End)
    • RoHS-6 compliant (lead-free)
    • Commercial case temperature range of 0°C to 70°C
    • Single 3.3V power supply
    • Maximum link length of 70m on OM3 MMF
      and 100m on OM4 & OM5 MMF
    • Uncooled 850nm VCSEL array (both End)
    • PIN photo detector array (both End)
    • 400GBASE-SR8 and 100GBASE-SR2 compliant
    • I2C management interface
    • CMIS V4.0 compliant

     

    Applications

    • IEEE 802.3cd&nbsp100GBASE-SR2 Ethernet (PAM4)
    • IEEE 802.3cd&nbsp400GBASE-SR8 Ethernet (PAM4)

    The post 400G QSFP56-DD to 4x100G QSFP28 MMF Active Optical Splitter Cable 8x50G PAM4 first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/400g-qsfp56-dd-to-4x100g-qsfp28-aoc.html/feed 0     FIBERSTAMP 400G QSFP-DD to 400G OSFP-RHS AOC Optical Transceiver Module https://www.fiberstamp.com/400g-qsfp-dd-400g-osfp-rhs.html https://www.fiberstamp.com/400g-qsfp-dd-400g-osfp-rhs.html#respond Fri, 27 Mar 2026 09:17:44 +0000 https://www.fiberstamp.com/?post_type=product&p=14837 FIBERSTAMP’s FYLU-400M50C MMF Active Optical Cable is used in 4 X 100Gigabit Ethernet links over OM3/OM4 multimode fiber. The OSFP-RHS port has integrate 4 independent transmit and receive channels, each capable of 106.25Gb/s PAM4 operation for an aggregate data rate of 425Gb/s, while the QSFP-DD port has integrate 4 independent transmit and receive channels and uses QSFP-DD MSA，which provides increased port density and total system cost savings for switches and routers, etc. It is compliant with IEEE 802.3db, IEEE 802.3ck and OSFP&QSFP-DD MSA.

    The post FIBERSTAMP 400G QSFP-DD to 400G OSFP-RHS AOC Optical Transceiver Module first appeared on FIBERSTAMP.

    ]]>     Features

    • Hot-plug OSFP-RHS and QSFPDD form factor
    • Transmission data rate up to 106.25G per channel
    • 25Gbps PAM4 transmitter and PAM4 receiver
    • 4 channels 850nm VCSEL array(both End)
    • 4 channels PIN photo detector array(both End)
    • Power consumption <8W
    • Compliant to OSFP&QSFP-DD MSA and CMIS4.0
    • Maximum link length of 30m on OM3 Multimode Fiber (MMF)and 50m on OM4 MMF with FEC
    • Built-in digital diagnostic functions
    • Operating case temperature 10°C to +70°C
    • 3V power supply voltage
    • RoHS compliant(lead free)

     

    Applications

    • IEEE 802.3db&nbsp400GBASE-VR4 Ethernet (PAM4)
    • The transceiver is designed for Ethernet, Telecom and Infiniband use cases.

    The post FIBERSTAMP 400G QSFP-DD to 400G OSFP-RHS AOC Optical Transceiver Module first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/400g-qsfp-dd-400g-osfp-rhs.html/feed 0     FIBERSTAMP 800G OSFP immersion cooling extender https://www.fiberstamp.com/800g-osfp-immersion-cooling-extender.html https://www.fiberstamp.com/800g-osfp-immersion-cooling-extender.html#respond Mon, 01 Dec 2025 09:37:54 +0000 https://www.fiberstamp.com/?post_type=product&p=14161 Description

    FIBERSTAMP can offer rich experience of immersion solution, that includes different form and speed transceivers/AOC/product. FIBERSTAMP 800G OSFP immersion cooling extender (FSOE-PC801-DXX) is an important part of liquid immersion solution, normal OSFP form transceiver/AOC can be used for immersion environment with this product. This product include extender cage, cable, OSFP housing three parts, the cable length can be customized no more than 0.3m 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 OSFP SMT connector of switch/NIC.

    The post FIBERSTAMP 800G OSFP immersion cooling extender first appeared on FIBERSTAMP.

    ]]>     Features

    • Compliant OSFP MSA
    • Typical insertion loss less 8dB@26.56GHz with 0.3m length
    • 100ohm differential impedance system
    • 3V power supply
    • I2C R/W function
    • Status indicators with LED
    • 3V/0.85W fan and heat sink for contact cooling
    • Low EMI radiation and crosstalk
    • RoHS compliant(lead free)

    Applications

      • Extend 800G OSFP transceiver/AOC for liquid immersion link environment
      • Protect device OSFP SMT connector
      • provide I2C R/W and some status indicators with LED

    The post FIBERSTAMP 800G OSFP immersion cooling extender first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/800g-osfp-immersion-cooling-extender.html/feed 0