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10G-ER-40KM-1310nm万兆光模块

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产品介绍

产品特性

热插拔SFP封装

双纤LC接口 

在单模光纤中传输距离达到40千米  

内置数字诊断功能 

符合SFP MSA标准 

+3.3V单供电电压 

符合RoHS 6标准 

工作温度范围:

商业级:0 to +70°C   

工业级:-40 to +85°C  

兼容性强,适用于国内外各品牌交换机


产品应用

万兆以太网

光纤网络OC-192 同步数字体系STM-64

万兆交换机互联

万兆路由/服务器光链接 

其他万兆光传输系统 


光学参数

Parameter

Symbol

Min

Typical

Max

Unit

Notes

Transmitter

Centre Wavelength

λc

1270

1310

1350

nm


Spectral Width-20dB

Δλ



1

nm


Side-Mode Suppression Ratio

SMSR

30

-


dB


Average Output Power

Pout

-1.0


+3.0

dBm

1

Extinction Ratio

ER

3.5



dB


Data Input Swing Differential

VIN

180


850

mV

2

Input Differential Impedance

ZIN

90

100

110

Ω


TX Disable

Disable


2.0


Vcc

V


Enable


0


0.8

V


TX Fault

Fault


2.0


Vcc

V


Normal


0


0.8

V


Receiver

Centre Wavelength

λc

1260


1600

nm


Receiver Sensitivity




-16

dBm

3

Receiver Overload


0.5



dBm

3

LOS De-Assert

LOSD



-17

dBm


LOS Assert

LOSA

-30



dBm


LOS Hysteresis


0.5



dB


Data Output Swing Differential

Vout

300


900

mV

4

LOS

High

2.0


Vcc

V


Low



0.8

V



Notes:

1. The optical power is launched into SMF.

2. PECL input, internally AC-coupled and terminated.

3. Measured with a PRBS 231-1 test pattern @10312Mbps, BER ≤1×10-12.

4. Internally AC-coupled.


引脚定义

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Pin

Signal Name

Description

Plug Seq.

Notes

1

VEET

Transmitter Ground

1


2

TX FAULT

Transmitter Fault Indication

3

Note 1

3

TX DISABLE

Transmitter Disable

3

Note 2

4

SDA

SDA Serial Data Signal

3


5

SCL

SCL Serial Clock Signal

3


6

MOD_ABS

Module Absent. Grounded within the module

3


7

RS0

Not Connected

3


8

LOS

Loss of Signal

3

Note 3

9

RS1

Not Connected

3


10

VEER

Receiver ground

1


11

VEER

Receiver ground

1


12

RD-

Inv. Received Data Out

3

Note 4

13

RD+

Received Data Out

3

Note 4

14

VEER

Receiver ground

1


15

VCCR

Receiver Power Supply

2


16

VCCT

Transmitter Power Supply

2


17

VEET

Transmitter Ground

1


18

TD+

Transmit Data In

3

Note 5

19

TD-

Inv. Transmit Data In

3

Note 5

20

VEET

Transmitter Ground

1



Notes:

Plug Seq.: Pin engagement sequence during hot plugging.

1) TX Fault is an open collector output, which should be pulled up with a 4.7k~10kΩ resistor on the host board to a voltage between 2.0V and Vcc+0.3V. Logic 0 indicates normal operation; Logic 1 indicates a laser fault of some kind. In the low state, the output will be pulled to less than 0.8V.

2) Laser output disabled on TDIS >2.0V or open, enabled on TDIS <0.8V.

3) LOS is open collector output.  Should be pulled up with 4.7k~10kΩ on host board to a voltage between 2.0V and 3.6V. Logic 0 indicates normal operation; logic 1 indicates loss of signal.

4) RD-/+: These are the differential receiver outputs. They are internally AC-coupled 100 differential lines which should be terminated with 100Ω (differential) at the user SERDES.

5) TD-/+: These are the differential transmitter inputs. They are internally AC-coupled, differential lines with 100Ω differential termination inside the module.


订购信息

型号/Part Number

产品描述/Product Description

HD-SFP+/10G-ER-1310

1310nm,  10Gbps,  LC,  40km,    0°C~+70°C,  with DDM

HD-SFP+/10G-ER-1310-I

1310nm,  10Gbps,  LC,  40km,  -40°C~+85°C,  with DDM



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