Products › Pluggable Transceiver Modules › 155M SFP
The 155M SFP (Small Form-factor Pluggable) transceiver family provides reliable optical connectivity for SDH/SONET (STM-1/OC-3), Fast Ethernet, and other legacy applications. Available in duplex, single‑fiber BiDi, and wavelength‑division multiplexing (CWDM/DWDM) options.
| Part Number | Rate | Wavelength (Tx/Rx) | Reach | Fiber Type | Connector |
|---|---|---|---|---|---|
| GWE202 | 155M/1.25G | 1310nm | 2km | MMF | Duplex LC |
| GWE210 | 155M/1.25G | 1310nm | 10km | SMF | Duplex LC |
| GW3202D-85 | 155M | 850nm | 2km | MMF | Duplex LC |
| GW3202D | 155M | 1310nm | 2km | SMF | Duplex LC |
| GW3220D | 155M | 1310nm | 20km | SMF | Duplex LC |
| GW3240D | 155M | 1310nm | 40km | SMF | Duplex LC |
| GW3280D | 155M | 1310nm | 80km | SMF | Duplex LC |
| Part Number | Wavelength (Tx / Rx) | Reach | Fiber Type | Connector |
|---|---|---|---|---|
| GW5202D-35 | 1310nm / 1550nm | 2km | MMF | Simplex LC |
| GW5202D-53 | 1550nm / 1310nm | 2km | MMF | Simplex LC |
| GW5220D-35 | 1310nm / 1550nm | 20km | SMF | Simplex LC |
| GW5220D-53 | 1550nm / 1310nm | 20km | SMF | Simplex LC |
| GW4220D-35 | 1310nm / 1550nm | 20km | SMF | Simplex SC |
| GW4220D-53 | 1550nm / 1310nm | 20km | SMF | Simplex SC |
| GW5240D-35 | 1310nm / 1550nm | 40km | SMF | Simplex LC |
| GW5240D-53 | 1550nm / 1310nm | 40km | SMF | Simplex LC |
| GW5280D-45 | 1490nm / 1550nm | 80km | SMF | Simplex LC |
| GW5280D-54 | 1550nm / 1490nm | 80km | SMF | Simplex LC |
| Part Number | Type | Wavelength (nm) | Reach | Connector |
|---|---|---|---|---|
| GW3280D-xx | CWDM | 1270nm ~ 1610nm | 40km | Duplex LC |
| GW3280D-Dxx | DWDM | C‑band, 100GHz | 80km | Duplex LC |
Note: CWDM and DWDM modules are available with full channel selection. Contact us for specific wavelength and power specifications.
Contact our engineering team for volume pricing, evaluation units, or technical support.