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Ten-Gigabit Single-mode Transceiver Detection Report (SFP+ 10G 1310nm 10Km LC )

List of test conditions


No.

Test Items

Test Results

Remark

1

Electric eye diagram test

PASS


2

DOM test

PASS


3

Power consumption test

PASS


4

BER Test

PASS

*Streaming for 24 hours with 1G-Bert BER tester


Test Record


Eye diagram test


  • At room temperature, the BER tester sends codes (rate 10.3125G, code type prbs31), and the optical/electrical eye diagram of the module is tested on the oscilloscope;



  •  The optical eye diagram waveform is as follows


gearlinkoptic-2023328-11 (1).jpg


  • The electrical eye diagram waveform is as follows (R+/R-)


gearlinkoptic-2023328-12 (1).jpg


Eye Diagram Performance Test Results:PASS


DDM TEST


  • Test environment:

At room temperature (18~25°C), power on the sample module on the test fixture and work on the self-loop for half an hour and then test after the temperature stabilizes;


  • Test Results:


Symbol

unit

Actual_value

DMI_value

Delta

Decision

Temp.

30.6

32.5

1.9

pass

Vcc

V

3.3

3.31

0.01

pass

Bias

mA

29.2

30.36

1.16

pass

TxPower

dBm

-2.25

-2.67

0.42

pass

RxPower

dBm

-9.5

-10.34

0.86

pass



Power consumption test


  • Test environment

Make the module work at the ambient temperature of 0/25/70°C; record the current and voltage values after the temperature is stable, and calculate the power consumption;


  • Test Results


Case Temp.

Vcc (V)

Icc (mA)

Dissipation( W)

Decision

0℃

3.31

208

0.688

pass

25℃

3.31

215

0.712

pass

70℃

3.31

242

0.801

pass


On-machine bit error test


  • Test environment

The instrument is Stelight® 32G-Bert, port 3 in the figure below is the 10G LR module under test


gearlinkoptic-2023328-13 (1).jpg


  • Test Results


Streaming starts at 16:30 PM on 22/10/09


gearlinkoptic-2023328-14(1).jpg


The streaming query time was 22/10/10 AM: 09:09, the duration was about 16 hours, and no BER error was found.


gearlinkoptic-2023328-15(1).jpg


Data signal error test result: PASS.


Sample information


Sample information description


Product Name

Optical transceiver

Product No.

GHS3L0C31

Description

SFP+ 10G 1310nm 10km LC

Date

2022-10-09

Conditions

Temperature

25℃

Voltage

+3.3V

Operator



Sample photo


gearlinkoptic-2023328-16 (1).jpg


Test data


PN:

SJ2208240001~222

Product Name:


Test Condition:

Data Rate

10.31Gb/s

Supply Voltage

3.3V

Wavelength:

1310nm

Measurement

SN

Current
(mA)
Spec:<300

Tx Power
(dBm)
Spec:0~-4

Optical ER
(dB)
Spec:Min3.5

Rx Sensitivity
(dBm)
Spec:Max-14

LOS-Asserted
(dBm)
Spec:≥-25

LOS-Desserted
(dBm)
Spec:≤-16

I2C/DDMI

SJ2208240001

215

-0.94

5.15

-16

-22

-18

PASS

SJ2208240002

219

-0.81

4.95

-16

-22

-18

PASS

SJ2208240003

221

0

4.28

-16

-22

-18

PASS

SJ2208240004

222

-0.37

5.08

-16

-22

-18

PASS

SJ2208240005

228

-0.66

4.59

-16

-22

-18

PASS

SJ2208240006

229

-1.33

5.03

-16

-22

-18

PASS

SJ2208240007

220

-0.97

4.27

-16

-22

-18

PASS

SJ2208240008

227

-0.05

5.23

-16

-22

-18

PASS

SJ2208240009

228

-0.49

5.09

-16

-22

-18

PASS

SJ2208240010

228

-0.96

4.97

-16

-22

-18

PASS

SJ2208240011

215

-0.82

5.09

-16

-22

-18

PASS

SJ2208240012

219

-1

5.02

-16

-22

-18

PASS

SJ2208240013

221

-0.16

4.6

-16

-22

-18

PASS

SJ2208240014

222

-0.29

5.28

-16

-22

-18

PASS

SJ2208240015

228

-0.25

4.9

-16

-22

-18

PASS

SJ2208240016

229

-0.71

5.24

-16

-22

-18

PASS

SJ2208240017

220

-0.68

5.09

-16

-22

-18

PASS

SJ2208240018

227

-0.06

5.68

-16

-22

-18

PASS

SJ2208240019

228

-0.82

5.56

-16

-22

-18

PASS

SJ2208240020

228

-1.25

4.93

-16

-22

-18

PASS

SJ2208240021

215

-0.41

5.05

-16

-22

-18

PASS

SJ2208240022

219

-1.21

5.29

-16

-22

-18

PASS

SJ2208240023

221

-0.02

4.04

-16

-22

-18

PASS

SJ2208240024

222

-0.77

4.92

-16

-22

-18

PASS

SJ2208240025

228

-0.41

4.45

-16

-22

-18

PASS

SJ2208240026

229

-1.13

5.28

-16

-22

-18

PASS

SJ2208240027

220

-0.63

4.26

-16

-22

-18

PASS

SJ2208240028

227

-0.37

4.99

-16

-22

-18

PASS

SJ2208240029

228

-0.42

5.62

-16

-22

-18

PASS

SJ2208240030

228

-1.07

4.95

-16

-22

-18

PASS

SJ2208240031

215

-0.84

4.46

-16

-22

-18

PASS

SJ2208240032

219

-0.54

4.69

-16

-22

-18

PASS

SJ2208240033

221

-0.12

4.24

-16

-22

-18

PASS

SJ2208240034

222

-0.22

5.5

-16

-22

-18

PASS

SJ2208240035

228

-0.92

4.48

-16

-22

-18

PASS

SJ2208240036

229

-0.5

4.49

-16

-22

-18

PASS

SJ2208240037

220

-1.13

4.43

-16

-22

-18

PASS

SJ2208240038

227

-0.68

4.85

-16

-22

-18

PASS

SJ2208240039

228

-0.46

5.63

-16

-22

-18

PASS

SJ2208240040

228

-1.3

5.22

-16

-22

-18

PASS



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