<2km – FIBERSTAMP https://www.fiberstamp.com Co-Packaged Optics (CPO) Thu, 18 Jun 2026 10:14:39 +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 <2km – FIBERSTAMP https://www.fiberstamp.com 32 32 FIBERSTAMP 400G OSFP-RHS FR4 2Km EML Transceiver Module https://www.fiberstamp.com/400g-osfp-rhs-fr4.html https://www.fiberstamp.com/400g-osfp-rhs-fr4.html#respond Tue, 29 Jul 2025 10:19:26 +0000 https://www.fiberstamp.com/?post_type=product&p=13665 This FIBERSTAMP 400G OSFP-RHS FR4 product is designed for 2km optical communication applications. The module converts 4 channels of 100Gb/s (PAM4) electrical input data to 4 channels of CWDM optical signals, and multiplexes them into a single channel for 400Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 400Gb/s optical input into 4 channels of CWDM optical signals and converts them to 4 channels of 100Gb/s (PAM4) electrical output data.

The module incorporates 4 independent channels on CWDM4 1271/1291/1311/1331nm center wavelength, operating at 100G per channel. The transmitter path incorporates 4 independent EML drivers and EML lasers together with an optical multiplexer. On the receiver path, an optical de- multiplexer is coupled to a 4-channel photodiode array.

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 FIBERSTAMP 400G OSFP-RHS FR4 2Km EML Transceiver Module first appeared on FIBERSTAMP.

]]> Features

  • 4 channels full-duplex transceiver modules
  • Transmission data rate up to 106.25G per channel
  • 25Gbps PAM4 transmitter and PAM4 receiver
  • Hot Pluggable OSFP-RHS form factor and Compliant with CMIS
  • Compliantto 400G-FR4 Technical Specification
  • Power consumption <10W
  • Maximum link length of 2Km G.652 SMF with KP-FEC
  • Built-in digital diagnostic functions
  • Operating case temperature 0°C to +70°C
  • 3V power supply voltage
  • RoHS compliant(lead free)

Applications

    • 400G-FR4 Technical Spec D2p0
    • CEI-112G-VSR-PAM4
    • OSFP MSA
    • Data center network
P/N Description
FBR-400C4K02C 400G OSFP-RHS FR4 2Km EML Transceiver Module

The post FIBERSTAMP 400G OSFP-RHS FR4 2Km EML Transceiver Module first appeared on FIBERSTAMP.

]]> https://www.fiberstamp.com/400g-osfp-rhs-fr4.html/feed 0 FIBERSTAMP 400G QSFP112 FR4 2Km EML Transceiver Module https://www.fiberstamp.com/400g-qsfp112-fr4.html https://www.fiberstamp.com/400g-qsfp112-fr4.html#respond Tue, 29 Jul 2025 09:34:23 +0000 https://www.fiberstamp.com/?post_type=product&p=13660 This FIBERSTAMP 400G QSFP112 FR4 product is designed for 2km optical communication applications. The module converts 4 channels of 100Gb/s (PAM4) electrical input data to 4 channels of CWDM optical signals, and multiplexes them into a single channel for 400Gb/s optical transmission. Reversely, on the receiver side, the module optically de-multiplexes a 400Gb/s optical input into 4 channels of CWDM optical signals and converts them to 4 channels of 100Gb/s (PAM4) electrical output data.

The module incorporates 4 independent channels on CWDM4 1271/1291/1311/1331nm center wavelength, operating at 100G per channel. The transmitter path incorporates 4 independent EML drivers and EML lasers together with an optical multiplexer. On the receiver path, an optical de- multiplexer is coupled to a 4-channel photodiode array.

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 FIBERSTAMP 400G QSFP112 FR4 2Km EML Transceiver Module first appeared on FIBERSTAMP.

]]> Features

  • 4 channels full-duplex transceiver modules
  • Transmission data rate up to 106.25G per channel
  • 25Gbps PAM4 transmitter and PAM4 receiver
  • Hot Pluggable QSFP112 form factor and Compliant with CMIS
  • Compliantto 400G-FR4 Technical Specification
  • Power consumption <10W
  • Maximum link length of 2Km G.652 SMF with KP-FEC
  • Built-in digital diagnostic functions
  • Operating case temperature 0°C to +70°C
  • 3V power supply voltage
  • RoHS compliant(lead free)

Applications

  • IEEE802.3cu-2021
  • 400G-FR4 Technical Spec D2p0
  • CEI-112G-VSR-PAM4
  • QSFP112 MSA
  • Data center network
P/N & Data Sheet Description
FBJ-400C4K02C 400G QSFP112 FR4 2Km EML Transceiver Module

The post FIBERSTAMP 400G QSFP112 FR4 2Km EML Transceiver Module first appeared on FIBERSTAMP.

]]> https://www.fiberstamp.com/400g-qsfp112-fr4.html/feed 0 400G QSFP112 VR4 VCSEL 850nm 100m MMF MPO Optical Transceiver https://www.fiberstamp.com/400g-qsfp112-vcsel-vr4.html https://www.fiberstamp.com/400g-qsfp112-vcsel-vr4.html#respond Tue, 09 Jan 2024 06:15:11 +0000 https://www.fiberstamp.com/?post_type=product&p=10860 FIBERSTAMP 400G QSFP112 VR4 is a 4-channel 850nm VCSEL hot-pluggable optical module, designed for 400G Ethernet links in data centers, using 100G PAM4 and VCSEL technology, under the premise that the system is enabled FEC, 425Gbps data interconnection within 30m (OM3 MMF) or 50m (OM4 MMF) can be achieved through 4 pairs of multimode fibers.

The post 400G QSFP112 VR4 VCSEL 850nm 100m MMF MPO Optical Transceiver first appeared on FIBERSTAMP.

]]>
  • 4-channel full-duplex transceiver module in QSFP112 hot-pluggable package
  • 4 channels 850nm VCSEL and PIN
  • Transfer rates up to 425Gb/s
  • Complies with QSFP112 MSA and IEEE 802.3db Ethernet Transport Protocol
  • Transmission using 4 pairs of parallel multimode fibers over distances up to 30m (OM3 MMF) or 50m (OM4 MMF)
  • Power consumption is less than 8W
  • MPO12 optical interface
  • Commercial-grade operating temperature range
  • The supply voltage is 3.3V
  • RoHS compliant (lead-free)
    • P/N Description
    FEJ-400S4M05C 400G QSFP112 VR4 VCSEL 850nm 50m MMF MPO Optical Transceiver Modules

    The post 400G QSFP112 VR4 VCSEL 850nm 100m MMF MPO Optical Transceiver first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/400g-qsfp112-vcsel-vr4.html/feed 0     400G QSFP-DD SR4 VCSEL 850nm 100m MMF MPO Optical Transceiver https://www.fiberstamp.com/400g-qsfp-dd-sr4-transceiver.html https://www.fiberstamp.com/400g-qsfp-dd-sr4-transceiver.html#respond Fri, 05 Jan 2024 07:42:52 +0000 https://www.fiberstamp.com/?post_type=product&p=10853 FIBERSTAMP's 400G QSFP-DD SR4 is a hot-pluggable optical transceiver made for high-speed 400G Ethernet links in data centers. Using 100G PAM4 and advanced VCSEL tech, it effortlessly connects up to 425Gbps of data over 100 meters, using 4 pairs of multimode fiber with FEC enabled.

    The post 400G QSFP-DD SR4 VCSEL 850nm 100m MMF MPO Optical Transceiver first appeared on FIBERSTAMP.

    ]]>
  • 4-channel Full-duplex transceiver integrated module in QSFP-DD hot-pluggable form factor
  • 4-channel 850nm VCSEL and PIN
  • Data rate up to 425Gb/s
  • Compliant with OSFP MSA, CMIS 4.0 and IEEE 400GBASE-SR4 Ethernet transport protocols
  • Transmission using 4 parallel pairs of multimode fiber at distances up to 100m (OM4 MMF)
  • MPO12/APC optical interfaces
  • Power consumption less than 8W
  • Commercial grade operating temperature range
  • Power supply voltage 3.3V
  • Comply with RoHS environmental protection standard (lead-free)
    • P/N Description
    FEL-400S4M10C 400G QSFP-DD SR4 VCSEL 850nm 100m MMF MPO Optical Transceiver Modules

    The post 400G QSFP-DD SR4 VCSEL 850nm 100m MMF MPO Optical Transceiver first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/400g-qsfp-dd-sr4-transceiver.html/feed 0     400G QSFP-DD VR4 VCSEL 850nm 50m MMF MPO Optical Transceiver https://www.fiberstamp.com/400g-qsfp-dd-vr4-transceiver.html https://www.fiberstamp.com/400g-qsfp-dd-vr4-transceiver.html#respond Fri, 05 Jan 2024 07:32:26 +0000 https://www.fiberstamp.com/?post_type=product&p=10852 FIBERSTAMP 400G QSFP-DD VR4, the hot-pluggable optical transceiver engineered for high-speed 400G Ethernet links in data centers. Leveraging 100G PAM4 and cutting-edge VCSEL technology, this module seamlessly interconnects an impressive 425Gbps of data across 50 meters, utilizing 4 pairs of multimode fiber with FEC enabled.

    The post 400G QSFP-DD VR4 VCSEL 850nm 50m MMF MPO Optical Transceiver first appeared on FIBERSTAMP.

    ]]>
  • 4-channel Full-duplex transceiver integrated module in QSFP-DD hot-pluggable form factor
  • 4-channel 850nm VCSEL and PIN
  • Data rate up to 425Gb/s
  • Compliant with OSFP MSA, CMIS 4.0 and IEEE 400GBASE-SR4 Ethernet transport protocols
  • Transmission using 4 parallel pairs of multimode fiber at distances up to 30m (OM3 MMF) or 50m (OM4 MMF)
  • MPO12/APC optical interfaces
  • Power consumption less than 8W
  • Commercial grade operating temperature range
  • Power supply voltage 3.3V
  • Comply with RoHS environmental protection standard (lead-free)
    • P/N Description
    FEL-400S4M05C 400G QSFP-DD VR4 VCSEL 850nm 50m MMF MPO Optical Transceiver Modules

    The post 400G QSFP-DD VR4 VCSEL 850nm 50m MMF MPO Optical Transceiver first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/400g-qsfp-dd-vr4-transceiver.html/feed 0     400G OSFP-RHS VR4 VCSEL 850nm 50m MMF MPO Optical Transceiver https://www.fiberstamp.com/400g-osfp112-vr4-transceiver.html https://www.fiberstamp.com/400g-osfp112-vr4-transceiver.html#respond Fri, 05 Jan 2024 07:17:13 +0000 https://www.fiberstamp.com/?post_type=product&p=10851 FIBERSTAMP 400G OSFP-RHS VR4, the hot-pluggable optical transceiver engineered for high-speed 400G Ethernet links in data centers. Leveraging 100G PAM4 and cutting-edge VCSEL technology, this module seamlessly interconnects an impressive 425Gbps of data across 50 meters, utilizing 4 pairs of multimode fiber with FEC enabled.

    The post 400G OSFP-RHS VR4 VCSEL 850nm 50m MMF MPO Optical Transceiver first appeared on FIBERSTAMP.

    ]]>
  • 4-channel Full-duplex transceiver integrated module in OSFP hot-pluggable form factor
  • 4-channel 850nm VCSEL and PIN
  • Data rate up to 425Gb/s
  • Compliant with OSFP MSA, CMIS 4.0 and IEEE 400GBASE-SR4 Ethernet transport protocols
  • Transmission using 4 parallel pairs of multimode fiber at distances up to 30m (OM3 MMF) or 50m (OM4 MMF)
  • MPO12/APC optical interfaces
  • Power consumption less than 8W
  • Commercial grade operating temperature range
  • Power supply voltage 3.3V
  • Comply with RoHS environmental protection standard (lead-free)
    • P/N Description
    FER-400S4M05C 400G OSFP-RHS VR4 VCSEL 850nm 50m MMF MPO Optical Transceiver Modules

    The post 400G OSFP-RHS VR4 VCSEL 850nm 50m MMF MPO Optical Transceiver first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/400g-osfp112-vr4-transceiver.html/feed 0     400G OSFP-RHS SR4 VCSEL 850nm 100m MMF MPO Optical Transceiver https://www.fiberstamp.com/400g-osfp112-sr4.html https://www.fiberstamp.com/400g-osfp112-sr4.html#respond Fri, 05 Jan 2024 07:01:06 +0000 https://www.fiberstamp.com/?post_type=product&p=10850 FIBERSTAMP 400G OSFP-RHS SR4, the hot-pluggable optical transceiver engineered for high-speed 400G Ethernet links in data centers. Leveraging 100G PAM4 and cutting-edge VCSEL technology, this module seamlessly interconnects an impressive 425Gbps of data across 100 meters, utilizing 4 pairs of multimode fiber with FEC enabled.

    The post 400G OSFP-RHS SR4 VCSEL 850nm 100m MMF MPO Optical Transceiver first appeared on FIBERSTAMP.

    ]]>
  • 4-channel Full-duplex transceiver integrated module in OSFP hot-pluggable form factor
  • 4-channel 850nm VCSEL and PIN
  • Data rate up to 425Gb/s
  • Compliant with OSFP MSA, CMIS 4.0 and IEEE 400GBASE-SR4 Ethernet transport protocols
  • Transmission using 4 parallel pairs of multimode fiber at distances up to 60m (OM3 MMF) or 100m (OM4 MMF)
  • MPO12/APC optical interfaces
  • Power consumption less than 8W
  • Commercial grade operating temperature range
  • Power supply voltage 3.3V
  • Comply with RoHS environmental protection standard (lead-free)
    • P/N Description
    FER-400S4M10C 400G OSFP-RHS SR4 VCSEL 850nm 100m MMF MPO Optical Transceiver Modules

    The post 400G OSFP-RHS SR4 VCSEL 850nm 100m MMF MPO Optical Transceiver first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/400g-osfp112-sr4.html/feed 0     SiPh 800G QSFP-DD DR8+ 1310nm 2km SMF MPO Optical Transceiver https://www.fiberstamp.com/siph-800g-qsfp-dr8-2km.html https://www.fiberstamp.com/siph-800g-qsfp-dr8-2km.html#respond Fri, 15 Dec 2023 03:31:42 +0000 https://www.fiberstamp.com/?post_type=product&p=10740 FIBERSTAMP's 800G QSFP-DD DR8+ silicon photonics hot-pluggable optical modules are engineered with silicon photonics integration for 800GBASE-DR8 Ethernet links within data centers. Utilizing 100G PAM4 and 8-way single-mode parallel technology, these modules support transmission distances of up to 2km.

    The post SiPh 800G QSFP-DD DR8+ 1310nm 2km SMF MPO Optical Transceiver first appeared on FIBERSTAMP.

    ]]>
  • 8-channel full-duplex transceiver integrated module in QSFP-DD hot-pluggable package
  • Data rate up to 850Gbps
  • Compliant with QSFP MSA, CMIS 4.0 and 800G Ethernet transport protocols
  • Transmission using single fiber at distances up to 2km (with FEC on)
  • MPO16/APC optical interfaces
  • Power consumption less than 18W
  • Supports CMIS version 4.0 protocol
  • Commercial grade operating temperature range
  • Power supply voltage 3.3V
  • Comply with RoHS environmental protection standard (lead-free)
    • P/N Description
    FUL-800P4K02C SiPh 800G QSFP-DD DR8+ 1310nm 2km Optical Transceiver

    The post SiPh 800G QSFP-DD DR8+ 1310nm 2km SMF MPO Optical Transceiver first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/siph-800g-qsfp-dr8-2km.html/feed 0     400G QSFP112 SR4 VCSEL 850nm 100m MMF MPO Optical Transceiver https://www.fiberstamp.com/400g-qsfp112-sr4.html https://www.fiberstamp.com/400g-qsfp112-sr4.html#respond Thu, 10 Aug 2023 02:14:55 +0000 https://www.fiberstamp.com/?post_type=product&p=9340 FIBERSTAMP 400G QSFP112 SR4 is a hot-pluggable optical transceiver module, designed for 400G Ethernet links in data centers, using 100G PAM4 and VCSEL technology, under the premise that the system is enabled FEC, 425Gbps data interconnection within 100m can be achieved through 4 pairs of multimode fibers.

    The post 400G QSFP112 SR4 VCSEL 850nm 100m MMF MPO Optical Transceiver first appeared on FIBERSTAMP.

    ]]>
  • 4-channel full-duplex transceiver module in QSFP112 hot-pluggable package
  • 4 channels 850nm VCSEL and PIN
  • Transfer rates up to 425Gb/s
  • Complies with QSFP112 MSA and IEEE 802.3db Ethernet Transport Protocol
  • Transmission using 4 pairs of parallel multimode fibers over distances up to 100m (OM4 MMF)
  • Power consumption is less than 10W
  • MPO12 optical interface
  • Commercial-grade operating temperature range
  • The supply voltage is 3.3V
  • RoHS compliant (lead-free)
    • P/N Description
    FEJ-400S4M10C 400G QSFP112 SR4 VCSEL 850nm 100m MMF MPO Optical Transceiver Modules

    The post 400G QSFP112 SR4 VCSEL 850nm 100m MMF MPO Optical Transceiver first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/400g-qsfp112-sr4.html/feed 0     SiPh 400G QSFP-DD DR4 1310nm 500m SMF MPO Optical Transceiver https://www.fiberstamp.com/siph-400g-qsfp-dd-dr4.html https://www.fiberstamp.com/siph-400g-qsfp-dd-dr4.html#respond Tue, 01 Aug 2023 06:43:58 +0000 https://www.fiberstamp.com/?post_type=product&p=9035 FIBERSTAMP 400G QSFP-DD DR4 silicon optical module is a hot-pluggable optical transceiver module manufactured based on silicon photonics integration technology, designed for 400GBASE-DR4 Ethernet links in data centers, using 100G PAM4 and 4-way single-mode parallel technology, supporting a maximum transmission distance of 500m or 2km.

    The post SiPh 400G QSFP-DD DR4 1310nm 500m SMF MPO Optical Transceiver first appeared on FIBERSTAMP.

    ]]>
  • Use hot-pluggable QSFP-DD package
  • 4-channel full-duplex transceiver integrated module
  • Rate up to 425Gbps
  • Compliant with QSFP-DD MSA and IEEE 802.3bs 400GBASE-DR4 Ethernet standards
  • Transmission distance up to 500m via single-mode optical fiber (FEC needs to be turned on)
  • MPO12/APC optical interface
  • Maximum power consumption<10W
  • Commercial grade operating temperature range from 0 to 70°C
  • Power supply voltage 3.3V
  • Comply with RoHS environmental protection standard (lead-free)
    • P/N & Data Sheet Description
    FUL-400P4M50C SiPh 400G QSFP-DD DR4 1310nm 500m Optical Transceiver Module

    The post SiPh 400G QSFP-DD DR4 1310nm 500m SMF MPO Optical Transceiver first appeared on FIBERSTAMP.

    ]]>     https://www.fiberstamp.com/siph-400g-qsfp-dd-dr4.html/feed 0