TP-LINK
TP-Link Omada 1000Base-BX WDM Bi-Directional SFP Module
TP-Link Omada 1000Base-BX WDM Bi-Directional SFP Module
SKU:SM321B
56 in stock
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Delivery & lead times
Delivery & lead times
Some products ship directly from our suppliers and can have longer lead times than stock held in the UK. If you need a delivery date, please contact us before ordering. See our shipping policy.
Buying 5 or more? Volume pricing
Buying 5 or more? Volume pricing
We offer volume pricing, business accounts and quotations for organisations. Request a quote or call 01344 963637.
Returns & warranty
Returns & warranty
See our refund policy. Manufacturer warranty terms vary by product - contact us if you need warranty details before you buy.
- WDM Bi-Directional SFP Module
- Supports WDM Bi-Directional technology, using a single strand of fiber, cost saving
TP-Link´s SM321B (TL-SM321B) adopts the latest standard 1000Base-BX, transmitting over a single strand of fiber with one different wavelength going in each direction. You can extend the network distance up to 20Km with TP-Link´s routers, switches and media converters to provide high speed and stability.
| Performance | |
|---|---|
| SFP transceiver type | Fiber optic |
| Maximum data transfer rate | 1250 Mbit/s |
| Interface type | SFP |
| Single-mode fiber (SMF) supported | Yes |
| Fiber cable diameters supported (core/cladding) | 9/125 µm |
| Maximum transfer distance | 20000 m |
| Tx wavelength (max) | 1310 nm |
| Rx wavelength (max) | 1550 nm |
| Digital Diagnostics Monitoring (DDM) | Yes |
| Features | |
|---|---|
| Product colour | Silver |
| Hot-swap | Yes |
| Certification | FCC, CE |
| Power | |
|---|---|
| Input voltage | 3.3 V |
| general_information_attribute_container_name | |
|---|---|
| attribute_product_family_name | Omada |
| Operational conditions | |
|---|---|
| Minimum operating temperature | 0 °C |
| Maximum operating temperature | 70 °C |
| Operating temperature (T-T) | 0 - 70 °C |
| Storage temperature (T-T) | -40 - 85 °C |
| Operating relative humidity (H-H) | 10 - 90% |
| Storage relative humidity (H-H) | 5 - 90% |
| Weight & dimensions | |
|---|---|
| Width | 55.4 mm |
| Depth | 14.6 mm |
| Height | 12.9 mm |
| Packaging data | |
|---|---|
| User guide | Yes |
| Logistics data | |
|---|---|
| Quantity per pack | 1 pc(s) |
