What This Product Does
TP-LinkĀ“s SM321B-2 (TL-SM321B-2) is developed in accordance with the Small Form Pluggable Multi-Source Agreement (SFP-MSA). As a WDM Bi-Directional optical transceiver, SM321B-2 (TL-SM321B-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, SM321B-2 (TL-SM321B-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 SM321B-2 (TL-SM321B-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.
Package Contents
SFP Module TL-SM321B-2
Installation Guide
HARDWARE FEATURES
DDM
Yes
SFP-MSA
Yes
Hot Swappable
Yes
MEDIA CONVERTER and MODULE
Standards and Protocols
IEEE 802.3z, TCP/IP
Wave Length
Tx: 1310 nm
Rx: 1550 nm
Power Supply
3.3V
Safety and Emission
FCC, CE
Cabel
Single-Mode Fiber
Fiber Type
9/125 micro meter Single-Mode
Max. Cable Length
2 KM
Data Rate
1.25 Gbps
Port Type
LC Simplex
Environment
Operating Temperature: 0 - 70 oC (32 - 158 oF)
Storage Temperature: -40 - 85 oC ( -40 - 185 oF)
Operating Humidity: 10 - 90% RH, Non-Condensing
Storage Humidity: 5 - 90% RH, Non-Condensing
Item Dimension (L inchxW inchxH inch)
11 x 11 x 9
Weight
8.00 lb
Warranty Information
Limited Lifetime Warranty