2.5G SFP Transceivers

2.5G SFP modules for Ethernet, CPRI, and SDH applications. Available in dual‑fiber, single‑fiber BiDi, and wavelength division (CWDM/DWDM) variants. Fully compliant with SFP MSA and RoHS.

Key Features

  • Data rate: 2.5Gbps (OC-48/STM-16)
  • Hot‑pluggable SFP footprint
  • Single 3.3V power supply
  • Digital diagnostics monitoring (DDM)
  • RoHS‑6 compliant
  • Operating case temp: 0~70°C (commercial) / -40~85°C (industrial)

Dual‑Fiber & BiDi Series

Part Number Type Wavelength (Tx/Rx) Reach Connector
GW3603D Dual‑fiber 850nm 300m Duplex LC
GW3602D Dual‑fiber 1310nm 2km Duplex LC
GW3620D Dual‑fiber 1310nm 20km Duplex LC
GW3640D Dual‑fiber 1550nm 40km Duplex LC
GW3680D Dual‑fiber 1550nm 80km Duplex LC
GW360CD Dual‑fiber 1550nm 120km Duplex LC
GW5602D-35 Single‑fiber 1310nm / 1550nm 2km Simplex LC
GW5602D-53 Single‑fiber 1550nm / 1310nm 2km Simplex LC
GW5620D-35 Single‑fiber 1310nm / 1550nm 20km Simplex LC
GW5620D-53 Single‑fiber 1550nm / 1310nm 20km Simplex LC
GW5640D-45 Single‑fiber 1490nm / 1550nm 40km Simplex LC
GW5640D-54 Single‑fiber 1550nm / 1490nm 40km Simplex LC
GW5680D-45 Single‑fiber 1490nm / 1550nm 80km Simplex LC
GW5680D-54 Single‑fiber 1550nm / 1490nm 80km Simplex LC
GW560CD-45 Single‑fiber 1490nm / 1550nm 120km Simplex LC
GW560CD-54 Single‑fiber 1550nm / 1490nm 120km Simplex LC

CWDM & DWDM Series

Part Number Type Wavelength (Tx) Reach Connector
GW3640D-xx CWDM 1270~1610nm 40km Duplex LC
GW3680D-xx CWDM 1270~1610nm 80km Duplex LC
GW360CD-xx CWDM 1270~1610nm 120km Duplex LC
GW3640D-Dxx DWDM C‑band, 100GHz 40km Duplex LC
GW3680D-Dxx DWDM C‑band, 100GHz 80km Duplex LC
GW360CD-Dxx DWDM C‑band, 100GHz 120km Duplex LC

Note: CWDM and DWDM modules are available in any standard wavelength. Replace "XX" with desired wavelength (e.g., 1470nm for CWDM, 1530.33nm for DWDM). Contact sales for specific channel ordering.

Compatibility & Compliance

  • SFP MSA SFF-8472
  • ITU‑T G.957 / G.691 for SDH
  • Interoperable with Cisco, Huawei, ZTE, and other 2.5G platforms
  • RoHS, CE, FCC certified

Need a quote or samples?

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