ISM321B-20
1000Base-BX WDM Bi-Directional Industrial SFP Module
- Supports WDM Bi-Directional technology, using a single strand of fiber, cost saving
- Single mode SFP LC Transceiver
- Hot-Pluggable with maximum flexibility
- Supports Digital Diagnostic Monitoring (DDM)
- Compatible with Small Form Pluggable Multi-Source Agreement (SFP-MSA)
- Industrial Product Operating Temperature Range: -40-85°C
What This Product Does
ISM321B-20 is an industrial WDM SFP Module introduced for extending transfer distance. Attached to our industrial switches, ISM321B-20 can extend the distance to 20km with one single fiber. Users can choose whether and which items to use the fiber modules according to the demand in order to lower cost.
*Note: Use ISM321A-20 & ISM321B-20 together for fast and reliable connectivity.
| Transceiver | |
|---|---|
| Standards and Protocols | IEEE 802.3z,TCP/IP |
| Wave Length | Tx: 1310 nmRx: 1550 nm |
| Power Supply | 3.3V |
| Fiber Type | 9/125 µmSingle-mode |
| Max. Cable Length | 20 km |
| Data Rate | 1.25Gbps |
| Connector | LC Simplex |
| Regulatory Compliance | FCC, CE |
| Environment | • Operating Temperature: -40˚C~ 85˚C (-40˚C~ 185˚F)• Storage Temperature: -40℃~85℃ (-40˚C~ 185˚F)• Operating Humidity: 5%~85% non-condensing• Storage Humidity: 5%~85% non-condensing |
| HARDWARE FEATURES | |
|---|---|
| DDM | Yes |
| SFP-MSA | Yes |
| Hot Swappable | Yes |
| Dimensions ( W x D x H ) | 2.2*0.5* 0.4 in (56.4*13.4*11.0 mm) |
| Package Content | |
|---|---|
| Package Content | • ISM321LB-20• Installation Guide |