TP-Link Gigabit Single-Mode WDM Bi-Directional SFP Module poe-switch 8 feet) in length allows

8 feet) in length allows you to relocate your antenna to a optimal position to maximize the wireless performance

Logitech POP Wireless Mouse with Emoji Button Function

Next-Gen 1

It is a 10GBASE-SR high performance 850nm multi-mode SFP+ transceiver

transmitting over one single-mode fiber with one different wavelength going in each direction

TP-Link Gigabit Single-Mode WDM Bi-Directional SFP Module poe-switch 8 feet) in length allowsTP Link Gigabit Single Mode WDM Bi Directional SFP Module (TL SM321B) adopts the latest standard 1000Base BX, transmitting over one single mode fiber with one different wavelength going in each direction. Paired with TL SM321A, You can extend the network distance up to 20Km with TP Links routers, switches and media converters for reliable high speed long distance communication.