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Home > Products > SFP Module > Scodeno Optical Single Mode 1310nm 20Km RJ45 Application 1.25G Gpon SFP Module

Scodeno Optical Single Mode 1310nm 20Km RJ45 Application 1.25G Gpon SFP Module

  • Scodeno Optical Single Mode 1310nm 20Km RJ45 Application 1.25G Gpon SFP Module
  • Scodeno Optical Single Mode 1310nm 20Km RJ45 Application 1.25G Gpon SFP Module
  • Scodeno Optical Single Mode 1310nm 20Km RJ45 Application 1.25G Gpon SFP Module
  • Scodeno Optical Single Mode 1310nm 20Km RJ45 Application 1.25G Gpon SFP Module

Scodeno Optical Single Mode 1310nm 20Km RJ45 Application 1.25G Gpon SFP Module

    Unit Price: 10~100 USD
    Min. Order: 1 Piece/Pieces
    Packaging: Normal Package
    Productivity: 1000000pcs/Month
    Brand: Scodeno
    Transportation: Ocean,Land,Air,Express
    Place of Origin: Shenzhen China
    Supply Ability: 1000000/Month
    Certificate: ISO9001,CCC,FCC, CE, RoHS
    HS Code: 8517622990
    Port: Shenzhen

Basic Info

Model No.: XPTN-9000-SFP1.25G

Product Description

Scodeno Optical Single Mode 1310nm 20Km RJ45 Application 1.25G Gpon Sfp Module

Product Description:

1. Feature:

l SFP package with LC connector

l 1310nm FP laser and PIN photo detector

l Up to 20Km transmission on SMF

l +3.3V single power supply

l LVPECL compatible data input/output interface

l Low EMI and excellent ESD protection

l laser safety standard IEC-60825 compliant

l Compatible with RoHS

l Digital Diagnostic SFF-8472 compliant

l Signal Ground Isolated to Case

2. Application:

l 1.25Gb/s 1000Base-LX Ethernet

l 1.06 Gb/s Fibre Channel

l 3. Absolute Maximum Ratings:

Parameter

Symbol

Minimum

Maximum

Units

Storage Temperature

Tst

-40

+85

°C

Supply Voltage

Vcc

0

+3.6

V

Operating Relative Humidity

RH

5

95

%

4. Operation Environment:

Parameter

Symbol

Min

Typical

Max

Units

Supply Voltage

Vcc

3.15

3.3

3.45

V

Operating Case Temperature

Tc

0

+70

Power Dissipation

1

W

Data Rate

1.25

Gbps

5. Optical Characteristics:(Ambient Operating Temperature 0°C to +70°C, Vcc =3.3 V)

Parameter

Symbol

Min.

Typ.

Max.

Units

Transmitter Section

Center Wavelength

lo

1260

1310

1360

nm

Spectral Width(RMS)

Dl

-

-

4

nm

Average Output Power

Po

-9

-

-3

dBm

Extinction Ratio

Er

8

-

dB

Rise/Fall Time(20%~80%)

Tr/Tf

300

ps

Total jitter

Tj

0.43

UI

Optical Eye Diagram

IEEE 802.3z and ANSI Fibre Channel Compatible

Receiver Section

Center Wavelength

lo

1260

1620

nm

Receiver Sensitivity

Rsen

-22

dBm

Receiver Overload

Rov

-3

dBm

Return Loss

12

dB

LOS Assert

LOSA

-36

dBm

LOS Dessert

LOSD

-23

dBm

LOS Hysteresis

0.5

5

6. Electrical Characteristics:(Ambient Operating Temperature 0°C to +70°C, Vcc =3.3 V)

Parameter

Symbol

Min.

Typ.

Max.

unit

Transmitter Section

Input Differential Impendence

Zin

90

100

110

Ohm

Data Input Swing Differential

Vin

500

2400

mV

TX Disable

Disable

2.0

Vcc

V

Enable

0

0.8

V

TX Fault

Assert

2.0

Vcc

V

Deassert

0

0.8

V

Receiver Section

Output differential impendence

Zout

100

Ohm

Data Input Swing Differential

Vout

370

2000

mV

Rx_LOS

Assert

2.0

Vcc

V

Deassert

0

0.8

V

7. EEPROM INFORMATION(A0):

Addr

Field Size

(Bytes)

Name of Field

HEX

Description

0

1

Identifier

03

SFP

1

1

Ext. Identifier

04

MOD4

2

1

Connector

07

LC

3-10

8

Transceiver

00 00 00 02 12 00 0D 01

Transmitter Code

11

1

Encoding

01

8B10B

12

1

BR, nominal

0D

1250M bps

13

1

Reserved

00

14

1

Length (9um)-km

14

20km

15

1

Length (9um)

64/C8/FF

16

1

Length (50um)

00

17

1

Length (62.5um)

00

18

1

Length (copper)

00

19

1

Reserved

00

20-35

16

Vendor name

57 49 4E 54 4F 50 20 20

20 20 20 20 20 20 20 20

WINTOP

36

1

Reserved

00

37-39

3

Vendor OUI

00 00 00

40-55

16

Vendor PN

xx xx xx xx xx xx xx xx

xx xx xx xx xx xx xx xx

ASC II

56-59

4

Vendor rev

31 2E 30 20

V1.0

60-61

2

Wavelength

05 1E

1310nm

62

1

Reserved

00

63

1

CC BASE

XX

Check sum of byte 0~62

64-65

2

Options

00 1A

LOS, TX_DISABLE, TX_FAULT

66

1

BR, max

32

50%

67

1

BR, min

32

50%

68-83

16

Vendor SN

00 00 00 00 00 00 00 00

00 00 00 00 00 00 00 00

Unspecified

84-91

8

Vendor date code

XX XX XX 20

Year, Month, Day

92-94

3

Reserved

00

95

1

CC_EXT

XX

Check sum of byte 64~94

96-255

160

Vendor specific

8. Diagnostics:

Parameter

Range

Accuracy

Unit

Calibration

Temperature

0 ~ 70

±3

ºC

Internal

Voltage

0 ~ VCC

0.1

V

Internal

Bias Current

10 ~ 80

±2

mA

Internal

Tx Power

-9 ~ -3

±2

dBm

Internal

Rx Power

-28~-3

±3

dBm

Internal

9. Pin Description:

Pins

Name

Discription

NOTE

1

VeeT

Transmitter Ground

2

Tx Fault

Transmitter Fault Indication

1

3

Tx Disable

Transmitter Disable

2

4

MOD DEF2

Module Definition 2

3

5

MOD DEF1

Module Definition 1

3

6

MOD DEF0

Module Definition 0

3

7

Rate Select

Not Connected

8

LOS

Loss of Signal

4

9

VeeR

Receiver Ground

10

VeeR

Receiver Ground

11

VeeR

Receiver Ground

12

RD-

Inv. Received Data Output

5

13

RD+

IReceived Data Output

5

14

VeeR

Receiver Ground

15

VccR

Receiver Power

16

VccT

Transmitter Power

17

VeeT

Transmitter Ground

18

TD+

Transmit Data Input

6

19

TD-

Inv. Transmit Data Input

6

20

VeeT

Transmitter Ground

Notes:

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. TX Disable is an input that is used to shut down the transmitter optical output. It is pulled up within the module with a 4.7k~10kΩ resistor. Its states are:

Low (0~0.8V): Transmitter on

(>0.8V, <2.0V): Undefined

High (2.0~3.3V): Transmitter Disabled

Open: Transmitter Disabled

3. MOD-DEF 0,1,2 are the module definition pins. They should be pulled up with a 4.7k~10kΩ resistor on

the host board. The pull-up voltage shall be VccT or VccR.

MOD-DEF 0 is grounded by the module to indicate that the module is present

MOD-DEF 1 is the clock line of two wire serial interface for serial ID

MOD-DEF 2 is the data line of two wire serial interface for serial ID

4. LOS 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 loss of signal. In the low state, the output will be pulled to less than 0.8V.

5. These are the differential receiver output. They are internally AC-coupled 100Ω differential lines which should be terminated with 100Ω (differential) at the user SERDES.

6. These are the differential transmitter inputs. They are AC-coupled, differential lines with 100Ω differential termination inside the module.


5tx 9



5tx 6Production Process5tx 5Package And Shipping Png5tx 3
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5tx 11Hot Sales 2

Why Choose

FAQ :

Q: Are you manufacturer or trading company?

A: Manufacturer, and industry network total solution provider.

Q: Do you accept ODM/OEM?

A: Yes. We provide customized service.

Q: What is your minimum order quantity?

A: MOQ is 1 unit.

Q: What’s the payment type?

A: T/T, L/C,Western Union, Money Cram, Credit Card, Alipay, Cash.

Q: What’s the accepted trade terms?

A: EXW, FOB, CIF, FAS, CIP, FCA, CPT, DED, etc.

Q: How about shipping time?

A: Within 3-15 days after receiving full payment , but if you need OEM/ODM, the lead time depends on the specific specifications of the product.

Q: How about after-sales service?

A: 7/24 hours online and respond to user's field device problems in time.

Q: How about the warranty?

A: 5 years.

Welcome to contact for more information about OEM/ODM~

Shenzhen Scodeno Technology Co.,Ltd

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 Shenzhen Scodeno Technology Co.,Ltd.was funded in 2015,focus on industrial internet,IoT and Network information security,it is a leading supplier and provider of industrial network solutions. We insisted on independent R&D and self-producing,committed to providing customers with safe,reliable and stable network products and solutions.We combine R&D experience with application industrial network industry ,involving industrial switches,serial servers,gateways,IOT /Communication protection /Electrical PoE Smart Box and wireless products.Currently,the R&D staff accounts for 50% of Scodeno, they are from TsingHua University and some top companies such as HUAWEI, and the investment of R&D is over 25%,it has passed the authentication of ISO9001,RoHS,CE,FCC,CCC,etc. Gold partner of Alibaba International trade for many years.

Company Info

  • Company Name: Shenzhen Scodeno Technology Co.,Ltd
  • Representative: liunian
  • Product/Service: Industrial Switch , Industrial Ethernet Switch , Industrial Optical Media Converter , Communication Smart PoE Box , IoT Smart Box , Industrial PoE Switch
  • Capital (Million US $): 12,000,000RMB
  • Year Established: 2015
  • Total Annual Sales Volume (Million US $): US$5 Million - US$10 Million
  • Export Percentage: 41% - 50%
  • Total Annual Purchase Volume (Million US $): US$2.5 Million - US$5 Million
  • No. of Production Lines: 6
  • No. of R&D Staff: 11 -20 People
  • No. of QC Staff: 5 -10 People
  • OEM Services Provided: yes
  • Factory Size (Sq.meters): 3,000-5,000 square meters
  • Factory Location: 2F, Building A6, Silicon Valley Power Digital Park, Dafu Road, Guanlan, Shenzhen , Guangdong ,China
  • Contact Person: Mr. Steven Xi
  • Tel: +86-755-23778939
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