The small form-factor pluggable (SFP) is a compact, hot-pluggable transceiver used for both telecommunication and data communications applications.

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. Eoptolink is produce complete range for FE and GE optical fiber transceivers.

OC-3/STM-1 is a network line with transmission speeds of up to 155.52 Mbit/s (payload: 148.608 Mbit/s; overhead: 6.912 Mbit/s, including path overhead) using fiber optics. Depending on the system OC-3 is also known as STS-3 (electrical level) and STM-1 (SDH). These modules are also used for Fast Ethernet application.

OC-12 or STM-4 is a network line with transmission speeds of up to 622.08 Mbit/s (payload: 601.344 Mbit/s; overhead: 20.736 Mbit/s).

OC-48 / STM-16 is a network line with transmission speeds of up to 2488.32 Mbit/s (payload: 2405.376 Mbit/s; overhead: 82.944 Mbit/s).

Part Number	Data Rate	Distance	Wavelength	Conector	Source	Fiber	Output Power	Sensitivity
AOSP-155-02	155Mb/s	2km	1310nm	Dual LC	FP	MM	-15 ~ -8dBm	≦-32dBm
AOSP-155-20	155Mb/s	20km	1310nm	Dual LC	FP	SM	-15 ~ -8dBm	≦-34dBm
AOSP-155-40	155Mb/s	40km	1310nm	Dual LC	FP	SM	-5 ~ 0dBm	≦-34dBm
AOSP-155-80	155Mb/s	80km	1550nm	Dual LC	DFB	SM	-5 ~ 0dBm	≦-34dBm
AOSP-622-20	622Mb/s	20km	1310nm	Dual LC	FP	SM	-15 ~ -8dBm	≦-28dBm
AOSP-622-40	622Mb/s	40km	1310nm	Dual LC	FP	SM	-3 ~ +2dBm	≦-28dBm
AOSP-622-80	622Mb/s	80km	1550nm	Dual LC	DFB	SM	-3 ~ +2dBm	≦-28dBm
AOSP-1G-05	1.25Gb/s	550m	850nm	Dual LC	VCSEL	MM	-9 ~ -3dBm	≦-17dBm
AOSP-1G-02	1.25Gb/s	2km	1310nm	Dual LC	FP	MM	-9 ~ -3dBm	≦-17dBm
AOSP-1G-20	1.25Gb/s	20km	1310nm	Dual LC	FP	SM	-9 ~ -3dBm	≦-24dBm
AOSP-1G-S4	1.25Gb/s	40km	1310nm	Dual LC	DFB	SM	-2 ~ +3dBm	≦-24dBm
AOSP-1G-40	1.25Gb/s	40km	1550nm	Dual LC	DFB	SM	-5~ +0dBm	≦-24dBm
AOSP-1G-80	1.25Gb/s	80km	1550nm	Dual LC	DFB	SM	-2 ~ +3dBm	≦-24dBm
AOSP-1G-120	1.25Gb/s	120km	1550nm	Dual LC	DFB+APD	SM	-2 ~ +3dBm	≦-32dBm
AOSP-2G-03	2.5Gb/s	300m	850nm	Dual LC	VCSEL	MM	-10~ -3dBm	≦-17dBm
AOSP-2G-02	2.5Gb/s	2km	1310nm	Dual LC	FP	SM	-10 ~ -3dBm	≦-18dBm
AOSP-2G-20	2.5Gb/s	20km	1310nm	Dual LC	DFB	SM	-5 ~ 0dBm	≦-18dBm
AOSP-2G-40	2.5Gb/s	40km	1550nm	Dual LC	DFB	SM	-2 ~ +3dBm	≦-18dBm
AOSP-2G-80	2.5Gb/s	80km	1550nm	Dual LC	DFB+APD	SM	-2 ~ +3dBm	≦-28dBm