25G SFP28 Transceivers

The 25G SFP28 transceiver family offers a comprehensive range of solutions for 5G front‑haul, data center, and enterprise networks. Available in dual‑fiber, BiDi, CWDM, DWDM, tunable, LWDM, and MWDM variants to meet diverse reach and wavelength requirements.

Common Features

  • 25G Ethernet / CPRI / eCPRI
  • SFP28 MSA compliant
  • Hot‑pluggable, digital diagnostics
  • Single 3.3V power supply
  • Operating case temp 0~70°C / -40~85°C (I‑temp)
  • RoHS‑6 compliant

Dual‑Fiber Series (100m ~ 80km)

Part Number Data Rate Wavelength Reach Connector Power (Max) Application
GW3001D25G850nm100mDuplex LC1WSR (VCSEL+PIN)
GW3002D25G1310nm2kmDuplex LC1.2WLR (DFB+PIN)
GW3010D25G1310nm10kmDuplex LC1.5WLR (DFB+PIN)
GW3030D25G1310nm30kmDuplex LC2WER Lite (DFB+APD)
GW3040D25G1310nm40kmDuplex LC2WER (EML+APD)
GW3080D25G1310nm80kmDuplex LC2WZR (EML+PIN+SOA)

BiDi Series (Single‑Fiber Bidirectional, 10km/40km)

Part Number Data Rate Tx/Rx Wavelengths Reach Connector Power (Max) Application
GW5010D-273325G1270/1330nm10kmSimplex LC1.3WBiDi LR (DFB+PIN)
GW5010D-332725G1330/1270nm10kmSimplex LC1.3WBiDi LR (DFB+PIN)
GW5040D-273125G1270/1310nm40kmSimplex LC1.8WBiDi LR (DFB+APD)
GW5040D-312725G1310/1270nm40kmSimplex LC1.8WBiDi LR (DFB+APD)

xWDM / Tunable Series

Part Number Type Wavelength Reach Connector Power (Max) Application
GW3010D-xxCWDM1270~1370nm10kmDuplex LC1.4WCWDM LR (DFB+PIN)
GW3010D-xxCWDM1470~1570nm10kmDuplex LC1.4WCWDM LR (EML+PIN)
GW3010D-DxxDWDMC-band (100GHz grid)10kmDuplex LC1.5WDWDM LR (EML+PIN)
GW3010D-TUN48TunableC-band full tunable (48λ)10kmDuplex LC1.8WTunable DWDM (EML+PIN)
GW3010D-LxxxLWDMLWDM10kmDuplex LC1.4WLWDM LR (DFB+PIN)
GW3040D-LxxxLWDMLWDM40kmDuplex LC2WLWDM ER (EML+APD)
GW3010D-MxxxMWDMLWDM10kmDuplex LC1.4WMWDM LR (DFB+PIN)

Compatibility & Compliance

  • SFP28 MSA, IEEE 802.3cc (25GBASE‑SR/LR/ER)
  • CPRI Option 10, eCPRI
  • Interoperable with Cisco, Huawei, Nokia, Ericsson
  • RoHS, CE, FCC certified
  • Industrial temperature (-40°C to 85°C) options available

Need a quote or samples?

Contact our engineering team for volume pricing, evaluation units, or technical support.