Sfp By Shaoxing Zktel Equipment Co.,ltd

We are engaged in exporting and supplying excellent quality SFP to our valuable clients. Dual fiber SFP/ FP 1310nm PIN/20km/1.25Gbps/DDM/0~70C/LC
The IEEE 802.3z standard includes 1000BASE-SX for transmission over multi-mode fiber, 1000BASE-LX for transmission over single-mode fiber, 100BASE-FX is a version of Fast Ethernet over optical fiber. It uses a 1300 nm near-infrared (NIR) light wavelength transmitted via two strands of optical fiber, one for receive(RX) and the other for transmit(TX), 100BASE-SX is a version of Fast Ethernet over optical fiber. It uses two strands of multi-mode optical fiber for receive and transmit. ZKTel produces complete range for FE and GE optical fiber transceivers.