BIDI 100G QSFP28 Transceiver MMF 850nm 100m LC DOM For Data Center

Basic Information
Place of Origin: Shenzhen, China
Brand Name: Gigaopto
Certification: CE, FCC, ROHS, ISO9001, ISO14000, MSDS, REACH, CP65, TUV, UL
Model Number: GTQ-M08B4-02DC
Minimum Order Quantity: 1
Price: negotiable
Packaging Details: Static bag, Plastic PVC Pack, Retail box
Delivery Time: 1-5 work days
Payment Terms: T/T, L/C, Western Union
Supply Ability: 5,000pcs/month
Detail Information
Product Name: QSFP28 BIDI 100G Form Type: QSFP28 SR4
Data-Rate: 100Gbps Connector: Duplex LC
Distance: 100m On OM4,150m On OM5 LD/PD Components: VCSEL/PIN
Wavelength: TX: Ch1:850nm; Ch2:900nm; RX: Ch1:900nm; Ch2:850nm Media: MMF
Keywords: 100G SR BiDi LC MMF
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BIDI 100G QSFP28 Transceiver


100G QSFP28 Transceiver MMF



Product Description

100GBASE-SR BiDi QSFP28 Optical Transceiver Module for Ethernet and Data Center (MMF,850nm,100m, LC,DOM)





This QSFP28 SR BiDi 100G transceiver (our part number GTQ-M08B4-02DC) supports 41.25-103.125Gbps data rate and such applications as 100G Ethernet (103.125Gbps) and 40G Ethernet (41.25Gbps), and interconnect link up to 70m over OM3, 100m over OM4 and 150m over OM5 with an 2-fiber duplex LC connector.

The 100G SR BIDI transceiver uses VSCEL laser transmitters and PIN Photodiode, in this module,four 25Gbps data streams are internally encoded into two 50GBd PAM4 signals, which are transmitted optically in two 850/900nm bidirectional links. On the receiving side, the two 50GBd PAM4 signals are decoded and the four original 25Gbps data streams are recovered.

This transceiver is compliant with the QSFP28 MSA and IEEE 802.3bm CAUI-4 electrical interface.

Digital diagnostics functions are also available via an I2C interface, as specified by the QSFP28 MSA, to allow access to real-time operating parameters.

Additionally, it supports FEC (Forward Error Correction) function which will help receiving side detect and correct bit errors and improve the overall quality of the link.

BIDI-100G-QSFP28-150 optical transceiver is designed for Data Center Applications and provides benefit to migrate from 10G to 100G data rates between switches and servers without the need to replace optical fiber infrastructure in the data center.





Product Name QSFP28 SR BiDi  Part Number


Form Factor QSFP28 MMF BIDI Max Data Rate (Gbps) 103.1Gbps
Wavelength VCSEL 850/900nm Max Cable Distance 75m@OM3/100m@OM4/150m@OM5
Connector Duplex LC Media Type MMF
Transmitter Type VCSEL Receiver Type PIN
TX Power -5.5 - 3dBm Receiver Sensitivity <-9.5dBm
Power budget 4dB Receiver Overload >3.4dbm
Power Consumption ≤3.5W Extinction Ratio >3dB
DDM/DOM Supported Temperature Range 0 to 70°C (32 to 158°F)
Bit Error Ratio (BER) E-15 Host FEC Supported
CDR TX and RX Modulation PAM4
Protocols QSFP28 MSA and IEEE 802.3bm CAUI-4
Application Data Center, 100GBASE Ethernet





  • Hot-pluggable QSFP28 form factor
  • Full-duplex transceiver module
  • Dual Wavelength VCSEL Bi-Directional Optical Interface,PAM4 2x50Gbps 850nm/900nm
  • Compliant with 100GBASE SR-BiDi QSFP28&40GBASE SR-BiDi QSFP Ethernet
  • Data rate up to 103.125Gbps
  • Maximum link length of 150m on MMF
  • TX: Ch1:850nm; Ch2:910nm;RX: Ch1:910nm; Ch2:850nm
  • Duplex LC receptacle




  • 100GE Ethernet
  • Datacom/Telecom switch & router connections
  • Data aggregation and backplane applications
  • Proprietary protocol and density applications




Gigaopto manufactures and stocks a full range of optical transceivers up to 100G. All of our optical transceiver modules are quality-tested for compatibility with the target switch environment and are 100% compatible with major brands such as Cisco, Brocade, HP, Juniper, HW, Alcatel-Lucent, Extreme, Arista, Force10, D-link, 3Com, etc. and offer a 3-year warranty.

For this 100G QSFP28 SR Bidi part number GTQ-M08B4-02DC, please refer to the P/N correspondence table. If you need more compatibility, please don’t hesitate to let us know.


Corresponding Compatible Brand/Part Number
Brand Part Number Brand Part Number
Gigaopto GTQ-M08B4-02DC Arista QSFP-100G-SRBD
Cisco QSFP28-BIDI-100G H3C JH419A
Dell Q28-100G-BIDI Juniper JNP-QSFP-100G-BXSR
Extreme QSFP28-BIDI-100G HW QSFP28-100G-BIDI
Mellanox QSFP28-BIDI-100G    



For More of our QSFP28 100GBASE Transceiver Series, please refer to the following form


Part Number Description Wave Length Length Media TX Power (dBm) Rx Sens. (dBm)
GTQ-M08B4-01DC QSFP28 100G SR4 850nm 100m MMF -8.4~2.4 <-10.3
GTQ-M08B4-02DC QSFP28 SR BD 850/900nm 100m MMF -5.5 - 3 <-9.5
GTQ-M08B4-03DC 100GBASE eSR4 850nm 300m MMF -8.4~2.4 <-10.3
GTQ-M13B4-P5DC QSFP28 PSM4-S 1310nm 500m SMF -9.4~2 <-12.66
GTQ-M13B4-02DC QSFP28 PSM4-S 1310nm 2km SMF -6.0~2 <-10.5
GTQ-L27B4-02DC 100G CWDM4 1311nm CWDM 2km SMF -6.5~2.5 <-11.5
GTQ-L27B4-10DC 100G eCWDM4 1311nm CWDM 10km SMF -6.5~2.5 <-13
GTQ-L13B4-10DC QSFP28 LR4 LAN WDM 10km SMF -4.3~4.5 <-10.6
GTQ-L13B4-20DC QSFP28 eLR4 LAN WDM 20km SMF -4.3~4.5 <-14.5
GTQ-L13B4-40DC QSFP28 ER4 Lite LAN WDM 40km(with FEC) SMF -2.9~4.5 <-20.9d
GTQ-L13B4-80DC QSFP28 ZR4 LAN WDM 80km SMF 2~6.5 <-28
GTQ-N13B4-10MC Dual 100/112G LR4 LAN WDM 10km SMF -4.3~4.5/-0.6~4 <-8.6/<-8.4
GTQ-N13B4-20MC Dual 100/112G eLR4 LAN WDM 20km SMF -1.0~+4.5/0~4 <-9.5/<-9.0
GTQ-N13B4-40MC Dual 100/112G ER4 LAN WDM 40km SMF -2.5~2.9/-1~3.3 <-15/<-19
GTQ-L13D1-P5DC 100G QSFP28 DR1 1310nm 500m SMF -2.9~4 <-5.9
GTQ-L13D1-02DC 100G QSFP28 FR1 1310nm 2km SMF -2.4~4 <-6.4
GTQ-L13D1-10DC 100G QSFP28 LR1 1310nm 10km SMF -1.4~4.5 <-7.7

Note: OEM/ODM supported.


Contact Details

WhatsApp : +8615989585901