概述：
HOTCOM 1.25Gb/s SFP系列光模块包括 SFP SX、SFP LX、SFP EX、SFP ZX、SFP BIDI 等系列产品。提供商业级温度、扩展级温度、工业级温度供客户选择使用。满足550m~160km的超长数据传输距离。主要应用于千兆以太网、交换机接口、路由器/服务器接口以及其它光纤链路等环境。光模块可以适配华为、华三、思科、阿尔卡特朗讯、Juniper、爱立信、惠普等设备。
产品技术规格：
General
Operating Temperature：0~70˚C
Storage Temperature： -40～85˚C
Relative Humidity： 30～80%
Power Supply Voltage：DC 3.3V
Performance
Fiber Type：SMF, Single fiber, 9/125um
Connector：LC
Date Rate：1250 Mbps
Connector Quantity： 1
Distance： 0~20km
Wavelength：1310nm/1550nm
TX Power： -9~-1dBm
RX Sens(Max.)： -21dBm
订货信息：
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P/N
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Desp
|
Rate
|
Distance
|
Wavelength
|
Laser
|
Rx
|
Power
|
Temp
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Datasheet
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HT201-24D083M0.5D-I
|
SFP SX
|
1.25Gb/s
|
550m
|
850nm
|
VCSEL
|
PIN
|
<0.9W
|
-40~+85°C
|
|
|
HT201-24D083M0.5D
|
SFP SX
|
1.25Gb/s
|
550m
|
850nm
|
VCSEL
|
PIN
|
<0.85W
|
0~+70°C
|
|
|
HT201-24D033M02D-I
|
SFP SX
|
1.25Gb/s
|
2Km
|
1310nm
|
FP
|
PIN
|
<0.9W
|
-40~+85°C
|
|
|
HT201-24D033M02D-I
|
SFP SX
|
1.25Gb/s
|
2Km
|
1310nm
|
FP
|
PIN
|
<0.85W
|
0~+70°C
|
|
|
HT201-24D033S10D-I
|
SFP LX
|
1.25Gb/s
|
10km
|
1310nm
|
FP
|
PIN
|
<0.9W
|
-40~+85°C
|
|
|
HT201-24D033S10D
|
SFP LX
|
1.25Gb/s
|
10km
|
1310nm
|
FP
|
PIN
|
<0.85W
|
0~+70°C
|
|
|
HT201-24D033S40D-I
|
SFP EX
|
1.25Gb/s
|
40km
|
1310nm
|
DFB
|
PIN
|
<1.0W
|
-40~+85°C
|
|
|
HT201-24D033S40D
|
SFP EX
|
1.25Gb/s
|
40km
|
1310nm
|
DFB
|
PIN
|
<0.95W
|
0~+70°C
|
|
|
HT201-24D053S40D-I
|
SFP EX
|
1.25Gb/s
|
40km
|
1550nm
|
DFB
|
PIN
|
<1.0W
|
-40~+85°C
|
|
|
HT201-24D053S40D
|
SFP EX
|
1.25Gb/s
|
40km
|
1550nm
|
DFB
|
PIN
|
<0.95W
|
0~+70°C
|
|
|
HT201-24D053S80D-I
|
SFP ZX
|
1.25Gb/s
|
80km
|
1550nm
|
DFB
|
PIN
|
<1.0W
|
-40~+85°C
|
|
|
HT201-24D053S80D
|
SFP ZX
|
1.25Gb/s
|
80km
|
1550nm
|
DFB
|
PIN
|
<0.95W
|
0~+70°C
|
|
|
HT201-24D053S100D-I
|
SFP ZX
|
1.25Gb/s
|
100km
|
1550nm
|
DFB
|
PIN
|
<1.0W
|
-40~+85°C
|
|
|
HT201-24D053S100D
|
SFP ZX
|
1.25Gb/s
|
100km
|
1550nm
|
DFB
|
PIN
|
<0.95W
|
0~+70°C
|
|
|
HT201-24D053S120D-I
|
SFP ZX
|
1.25Gb/s
|
120km
|
1550nm
|
DFB
|
APD
|
<1.0W
|
-40~+85°C
|
|
|
HT201-24D053S120D
|
SFP ZX
|
1.25Gb/s
|
120km
|
1550nm
|
DFB
|
APD
|
<0.95W
|
0~+70°C
|
|
|
HT201-24D053S160D-I
|
SFP ZX
|
1.25Gb/s
|
160km
|
1550nm
|
DFB
|
APD
|
<1.0W
|
-40~+85°C
|
|
|
HT201-24D053S160D
|
SFP ZX
|
1.25Gb/s
|
160km
|
1550nm
|
DFB
|
APD
|
<0.95W
|
0~+70°C
|
|
•千兆以太网
•光纤通道
•开关切换界面
•交换背板应用
•路由器/服务器接口
•其他光传输系统
1.25Gbps 1550nm 160KM LC Single Mode Dual Fiber SFP Transceiver Optical Module
1.25Gb/s BiDi SFP 160km Optical Transceiver 规格书
Q&A:
What is the difference between LH and LX modules?
What does it infer if a modules says like "Cisco 1000BASE-LX/LH SFP?
Answer:
Generally a module is either made for single mode (More distance) / multimode (short distance). But this module can be used for both Single mode and Multimode.
If used with SM fiber it can go up to 10Km
It used with MM it can go up to 550meters (depend on what kind of MM fiber you have) You need a mode conditioning patch chord too with legacy MM I think OM1 and 2.
Long Haul ( LH ) denotes longer distances while Long Wavelength ( LX ) denotes less energy which is obviously shorter distance. Why does Cisco use both LX and LH for certain SFP modules.
Read this link and don't worry about LX/LH (You will get the distance mentioned above depending on the type of fiber you are using)
http://en.wikipedia.org/wiki/Gigabit_Ethernet
Before it was standardized 1000BASE-LX10 was essentially already in wide spread use by many vendors as a proprietary extension called either 1000BASE-LX/LH or 1000BASE-LH.
