Description
1000Base-BX WDM Bi-Directional SFP Module with integrated LC connector, supporting up to 2 km in 9/125 _m SMF. TP-LINK’s TL-SM321A-2 is developed in accordance with the Small Form Pluggable Multi-Source Agreement (SFP-MSA). As a WDM Bi-Directional optical transceiver, TL-SM321A-2 uses an integrated LC Bi-Directional optical interface connector and the data link is up to 2 km in 9/125 _m SMF (Single-Mode Fiber). It incorporates the Digital Diagnostic Monitoring (DDM) feature compatible with SFF-8472, supporting real-time monitoring of the transceiver, including optical power and operating temperature. Ideal for short-and medium-distance fiber networks, it provides fast and stable gigabit fiber connection for switches, routers, servers, etc.
Key Features
- Adopts the latest standard 1000Base-BX
- Up to 2 km transmission distance in 9/125 _m SMF (Single-Mode Fiber)
- Compatible with Small Form Pluggable Multi-Source Agreement (SFP-MSA)
- Supports Digital Diagnostic Monitoring (DDM)
- Supports Hot Swappable
Technical Specifications
| Specification | Value |
|---|---|
| DDM | Yes |
| SFP-MSA | Yes |
| Hot Swappable | Yes |
| Standards and Protocols | IEEE 802.3z, TCP/IP |
| Wave Length | TX: 1550 nm, RX: 1310 nm |
| Dimensions (W*D*H) | 2.2*0.6*0.5 in (55.4*14.6*12.9 mm) |
| Power Supply | 3.3 V |
| Safety & Emission | FCC, CE |
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