10G SFP
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LPHKLDxx-K80C
LPHKLDxx-K80C

LPHKLDxx-K80C

    PRODUCT FEATURES
     Up to 11.3Gbps Data Links
     Cooled DWDM EML laser transmitter and APD/TIA receiver
     Maximum link length of 80km on 9/125um SMF
     Hot-pluggable SFP+ footprint
     Duplex LC receptacles
     Low power dissipation
     RoHS compliant and lead-free
     Support Digital Diagnostic Monitor interface
     Single +3.3V power supply
     Compliant with SFF-8472
     With CDR supported 9.95 to 11.3Gb/s reference-free
     Case operating temperature
    Commercial: 0°C to +70°C
    Industrial: -40°C to +85°C
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  • Product Detail

APPLICATIONS

l  10GBASE-ZR/ZW Ethernet

l  10Gb/s Fibre Channel

CPRI option 2 through 8

Compliance

l  SFF-8431 and SFF-8432

l  SFF-8472

l  ROHS

Ordering information

Part No.

Bit Rate

(Gbps)

Laser (nm)

Distance（km）

Fiber Type

DDMI

Connector

Temp

ESHKLDxx1-K80C

10.3125

C Lane

80

SMF

YES

LC

0℃~70℃

DXX1: It’s for Channel

Channel

Frequency

Center Wavelength(nm)

Channel

Frequency

Center Wavelength(nm)

D17

191.7

1563.86

D40

194

1545.32

D18

191.8

1563.05

D41

194.1

1544.53

D19

191.9

1562.23

D42

194.2

1543.73

D20

192

1561.41

D43

194.3

1542.94

D21

192.1

1560.61

D44

194.4

1542.14

D22

192.2

1559.79

D45

194.5

1541.35

D23

192.3

1558.98

D46

194.6

1540.56

D24

192.4

1558.17

D47

194.7

1539.77

D25

192.5

1557.36

D48

194.8

1538.98

D26

192.6

1556.55

D49

194.9

1538.19

D27

192.7

1555.75

D50

195

1537.4

D28

192.8

1554.94

D51

195.1

1536.61

D29

192.9

1554.13

D52

195.2

1535.82

D30

193

1553.33

D53

195.3

1535.04

D31

193.1

1552.52

D54

195.4

1534.25

D32

193.2

1551.72

D55

195.5

1533.47

D33

193.3

1550.92

D56

195.6

1532.68

D34

193.4

1550.12

D57

195.7

1531.9

D35

193.5

1549.32

D58

195.8

1531.12

D36

193.6

1548.51

D59

195.9

1530.33

D37

193.7

1547.72

D60

196

1529.55

D38

193.8

1546.92

D61

196.1

1528.77

D39

193.9

1546.12

　

　

　

I.      Pin Diagram


Pinout of Connector Block on Host Board

II.     Pin Descriptions

Pin

Symbol

Name/Description

Ref.

1

VEET

Transmitter Ground (Common with Receiver Ground)

1

2

TFAULT

Transmitter Fault.

2

3

TDIS

Transmitter Disable. Laser output disabled on high or open.

3

4

MOD_DEF(2)

Module Definition 2. Data line for Serial ID.

4

5

MOD_DEF(1)

Module Definition 1. Clock line for Serial ID.

4

6

MOD_DEF(0)

Module Definition 0. Grounded within the module.

4

7

Rate Select

No connection required

8

LOS

Loss of Signal indication. Logic “0” indicates normal operation.

5

9

VEER

Receiver Ground (Common with Transmitter Ground)

10

VEER

Receiver Ground (Common with Transmitter Ground)

1

11

VEER

Receiver Ground (Common with Transmitter Ground)

1

12

RD-

Receiver Inverted DATA out (CML). AC Coupled

13

RD+

Receiver Non-inverted DATA out (CML). AC Coupled

14

VEER

Receiver Ground (Common with Transmitter Ground)

1

15

VCCR

Receiver Power Supply

16

VCCT

Transmitter Power Supply

17

VEET

Transmitter Ground (Common with Receiver Ground)

1

18

TD+

Transmitter Non-Inverted DATA in. AC Coupled.

19

TD-

Transmitter Inverted DATA in. AC Coupled.

20

VEET

Transmitter Ground (Common with Receiver Ground)

1

Notes:

1. Circuit ground is internally isolated from chassis ground.

2. TFAULT is an open collector/drain output, which is pulled up with a 4.7kΩ – 10kΩ resistor on the host board, but is grounded inside the SFP+ cable plug.

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

4. Should be pulled up with 4.7kΩ – 10kΩ on host board to a voltage between 2.0V and 3.6V. MOD_ABS pull line low to indicate module is plugged in.

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


III.   Absolute Maximum Ratings

Parameter

Symbol

Min

Type

Max

Unit

Ref.

Maximum Supply Voltage

Vcc

-0.5

3.6

V

Storage Temperature

TS

-40

85

℃

1

Case Operating Temperature

TOP

0

70

℃

Commercial

Relative Humidity

RH

0

85

%

2

Notes:

1.Limited by the fiber cable jacket, not the active ends.

2.Non-condensing.


IV.  Optical Characteristics (TOP = 0°C to 70°C, VCC = 3.3 ± 5% Volts)

Parameter

Symbol

Min.

Typ.

Max.

Unit

Remark

Transmitter

Center Wavelength Spacing

λ

100

Ghz

0.8

nm

Center Wavelength

λC

λ±0.1nm

Spectral Width(-20dB)

Pm

1

nm

Side-mode Suppression Ratio

SMSR

30

dB

Average Output Power

Pavg

0

4

dBm

Extinction Ratio

ER

9

dB

Return Loss

12

Db

Transmitter OFF Output Power

Poff

-30

dBm

Transmitter and Dispersion Peralty

TDP

3

dB

Receiver

Center Wavelength

λc

1260

1600

nm

Receiver Sensitivity, Average Power

-24

dBm

Receiver Saturation Power

Psat

-8

dBm

Loss of Signal Assert

PA

-35

dBm

Loss of Signal De-assert

PD

-26

dBm

LOS Hysteresis

PD- PA

 0.5

dB




























V.     Electrical Characteristics (TOP = 0°C to 70°C, VCC = 3.3 ± 5% Volts)

Parameter

Symbol

Min

Type

Max

Unit

Ref.

Supply Voltage

Vcc

3.135

3.3

3.465

V

Supply Current

Icc

480

mA

Transmitter

Input differential impedance

Rin

100

1

Differential data input swing

Vin, pp

200

1000

mV

Transmit Disable Voltage

VD

2

VCC

V

Transmit Enable Voltage

VEN

Vee

Vee+0.8

V

Receiver

Differential data output swing

Vout, pp

350

700

mV

2

LOS Fault

VLOS_fault

2

Vcc

V

3

LOS Normal

VLOS_norm

Vee

Vee+0.8

V

3

Power Supply Noise Tolerance

VCCT/VCCR

Per SFF-8431

mVpp

Notes:

1. Connected directly to TX data input pins.AC coupling from pins into laser driver IC.

2. Into 100Ω differential termination.

3. Loss Of Signal is LVTTL. Logic 0 indicates normal operation; logic 1 indicates no signal detected.


VI.  Digital Diagnostic Memory Map

VII.   Digital Diagnostic Monitoring Information

Parameter

Unit

Accuracy

 Case Temperature

℃

±3

Supply Voltage

V

±3%

Tx Bias Current

mA

±10%

Tx Optical Power

dB

±3

Rx Optical Power

dB

±3

VIII.Recommended Interface Circuit

IX.  Mechanical Dimensions



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