TL-SM321A-2
1000Base-BX WDM Bi-Directional SFP Module
- Adopts the latest standard 1000Base-BX
- Up to 2 km transmission distance in 9/125 μm SMF (Single-Mode Fiber)
- Compatible with Small Form Pluggable Multi-Source Agreement (SFP-MSA)
- Supports Digital Diagnostic Monitoring (DDM)
- Supports Hot Swappable
What This Product Does
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 μm SMF (Single-Mode Fiber).
Also, TL-SM321A-2 incorporates the Digital Diagnostic Monitoring (DDM) feature which is compatible with SFF-8472. DDM supports real-time monitoring of the transceiver, and shows parameters including the transceiver current which transmits/receives optical power and operating temperature.
TP-Link's TL-SM321A-2 is used for short-and medium distance fiber network in practice, and it provides fast and stable gigabit fiber connection for switches, routers, servers, etc.
| MEDIA CONVERTER & MODULE |
| 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
|
| Cable |
Single-Mode Fiber
|
| Fiber Type |
9/125 μm Single-Mode |
| Max. Cable Length |
2 KM |
| Data Rate |
1.25 Gbps
|
| Port Type |
LC Simplex |
| Environment |
Operating Temperature: 0–70 °C (32–158 °F)
Storage Temperature: -40–85 °C ( -40–185 °F)
Operating Humidity: 10–90% RH, Non-Condensing
Storage Humidity: 5–90% RH, Non-Condensing |
