TP-Link TL-SM221B Wireless Office Headset User Manual


 
2
SFP Module Cooperated TP-LINK products
TL-SG2216WEB Web Smart Gigabit Switch
TL-SM221A
TL-SM221B
TL-SG2224WEB Web Smart Gigabit Switch
) Note:
If any abnormal status occurs when the light modules of the device
are hot-switched between 1000Mbps and 100Mbps, please try to
power on the device again.
Chapter 2. Features of the product
¾ Single-mode WDM Bi-Directional SFP Module operate at
1550nm/1310nm
¾ Bi-Directional transmit with one fiber which can save cost
¾ Single LC receptacle optical interface compliant
¾ The maximal transmission distance of Single-mode WDM
Bi-Directional SFP Module is 15km
¾ Hot-pluggable
¾ RoHS Compliant
¾ International Class 1 laser safety certified