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. HCH offers the whole series of FE and GE optical fiber transceivers. Including: SFP-SX MM 550M SFP-LX SM 10-20KM SFP-EX SM 40KM SFP-ZX SM 80KM SFP-EZX SM 120KM SFP-CWDM SFP-DWDM SFP-BIDI

* Hot-pluggable SFP Footprint

* Dual LC Connector

* Wide Distance Supported from 500m to 120km

* Built-in Digital Diagnostic Functions

* Metal Enclosure for Lower EMI

* Comply with SFP MSA

* Comply with SDH/SONET

* Comply with IEEE Std 802.3

* Operation Temperature Range 0~70°C or -40~85°C Optional

* Single +3.3V Power Supply

* RoHS-6 Compliant

· Gigabit Ethernet

· Fiber Channel

· Applications using OC-3/STM-1,OC12/STM-4 and OC-48/STM-16 across allo reaches

Wide compatibility of optical modules

Shenzhen HCH’ module has a wide range of compatibility,To make sure all products are compatible with different systems, HCH Technology set up a COMPATIBILITY LAB, in which vast brands of systems like Cisco, Juniper, HP-Procurve, HP-3Com, AVAYA, Extreme, Huawei, Intel, Brocade, etc are running for products compatibility testing and confirmation before putting to market. With this lab, HCH is able to respond quickly to customer needs, to provide customers with stable compatibility, competitive products and customization & design services.

P/N	Description	Data Rate	Reach	Tx	Rx	Output Power	Sensitivity
OC-03/STM-1/Fast Ethernet/155Mb
	100BASE-FX SFP 1310nm MMF	FI:155Mbps MI:1.25Gbps	2KM	1310nm FP	PIN	-18～-10dBm	≦-31dBm
	100BASE-LX SFP 1310nm SMF	FI:155Mbps MI:1.25Gbps	10KM	1310nm FP	PIN	-9～-3dBm	≦-33dBm
	100BASE-FX SFP 850nm MMF	155Mbps	2KM	850nm VCSEL	PIN	-10～-3dBm	≦-24dBm
	100BASE-FX SFP 1310nm MMF	155Mbps	2KM	1310nm FP	PIN	-15～-8dBm	≦-32dBm
	100BASE-LX SFP 1310nm SMF	155Mbps	20KM	1310nm FP	PIN	-15～-8dBm	≦-34dBm
	100BASE-EX SFP 1310nm SMF	155Mbps	40KM	1310nm FP	PIN	-5～0dBm	≦-34dBm
	100BASE-ZX SFP 1550nm SMF	155Mbps	80KM	1550nm DFB	PIN	-5～+0dBm	≦-34dBm
OC12/STM4/622Mb
	622Mb SFP LR SMF	622Mbps	20KM	1310nm FP	PIN	-15～-8dBm	≦-28dBm
	622Mb SFP ER SMF	622Mbps	40KM	1310nm FP	PIN	-3～+2dBm	≦-28dBm
	622Mb SFP ZR SMF	622Mbps	80KM	1550nm DFB	PIN	-3～+2dBm	≦-28dBm
OC24/STM8/Gigabit Ethernet/1xFiber Channel/1.25Gb
	1.25G SFP SR	1.25Gbps	550M	850nm VCSEL	PIN	-9～-3dBm	≦-17dBm
	1.25G SFP LRM	1.25Gbps	2KM	1310nm FP	PIN	-9～-3dBm	≦-17dBm
	1.25G SFP LR	1.25Gbps	20KM	1310nm FP	PIN	-9～-3dBm	≦-24dBm
	1.25G SFP ER	1.25Gbps	40KM	1310nm DFB	PIN	-2～+3dBm	≦-24dBm
	1.25G SFP ER	1.25Gbps	40KM	1550nm DFB	PIN	-5～0dBm	≦-24dBm
	1.25G SFP ZR	1.25Gbps	80KM	1550nm DFB	PIN	-2～+3dBm	≦-24dBm
	1.25G SFP ZR+	1.25Gbps	120KM	1550nm DFB	APD	0～+5dBm	≦-32dBm
OC48/STM16/2XFiber Channel/155Mb~2.67Gb Multi Rate
	2.5G SFP SR	2.55Gbps	300M	850nm VCSEL	PIN	-10～-3dBm	≦-17dBm
	2.5G SFP LRM	2.5Gbps	2KM	1310nm FP	PIN	-10～-3dBm	≦-18dBm
	2.5G SFP LR	2.5Gbps	20KM	1310nm DFB	PIN	-5～0dBm	≦-18dBm
	2.5G SFP ER	2.5Gbps	40KM	1550nm DFB	PIN	-2～+3dBm	≦-18dBm
	2.5G SFP ZR	2.5Gbps	80KM	1550nm DFB	APD	-2～+3dBm	≦-28dBm

提示（Remarks）：

1.点击产品型号进入规格书下载页面（Click the P/N can check and download the specification）

2.在字符‘’-‘’前面加字母‘’I‘’表示-40~85℃工业级温度产品（Add Capital“I”before the character ‘’-‘’for Industrial Temperature range -40~85℃ part）

155M~2.67G Duplex SFP

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